Buick Lucerne 2007 Sedan

Seats and Restraint Systems ........................ 7 Front Seats .............................................. 9 Rear Seats ............................................. 19 Safety Belts ............................................ 19 Child Restraints ...................................... 43 Airbag System ........................................ 70 Restraint System Check ......................... 88 Features and Controls ................................. 91 Keys ....................................................... 93 Doors and Locks .................................. 102 Windows ............................................... 108 Theft-Deterrent Systems ....................... 110 Starting and Operating Your Vehicle ..... 113 Mirrors .................................................. 129 OnStar® System ................................... 135 Universal Home Remote System .......... 139 Storage Areas ...................................... 151 Sunroof ................................................ 153 Instrument Panel ........................................ 155 Instrument Panel Overview ................... 158 Climate Controls ................................... 182 Warning Lights, Gages, and Indicators .... 194 Driver Information Center (DIC) ............ 212 Audio System(s) ................................... 241 Driving Your Vehicle .................................. 275 Your Driving, the Road, and Your Vehicle ..................................... 276 Towing ................................................. 313 Service and Appearance Care ................... 323 Service ................................................. 325 Fuel ...................................................... 327 Checking Things Under the Hood ......... 332 Headlamp Aiming ................................. 377 Bulb Replacement ................................ 380 Windshield Wiper Blade Replacement .... 383 2007 Buick Lucerne Owner Manual M 1

Tires ..................................................... 385 Appearance Care .................................. 418 Vehicle Identification ............................. 427 Electrical System .................................. 428 Capacities and Specifications ................ 436 Maintenance Schedule ............................... 439 Maintenance Schedule .......................... 440 Customer Assistance Information ............. 459 Customer Assistance and Information ..... 460 Reporting Safety Defects ...................... 477 Index ........................................................... 481 2

GENERAL MOTORS, GM, the GM Emblem, BUICK, the BUICK Emblem, and the name LUCERNE are registered trademarks of General Motors Corporation. This manual includes the latest information at the time it was printed. We reserve the right to make changes after that time without further notice. For vehicles first sold in Canada, substitute the name “General Motors of Canada Limited” for Buick Motor Division whenever it appears in this manual. This manual describes features that may be available in this model, but your vehicle may not have all of them. For example, more than one entertainment system may be offered or your vehicle may have been ordered without a front passenger or rear seats. Keep this manual in the vehicle, so it will be there if it is needed when you are on the road. If the vehicle is sold, leave this manual in the vehicle. Canadian Owners A French language copy of this manual can be obtained from your dealer or from: Helm, Incorporated P.O. Box 07130 Detroit, MI 48207 Litho in U.S.A. Part No. 15862327 A First Printing ©2006 General Motors Corporation. All Rights Reserved. 3

How to Use This Manual Many people read the owner manual from beginning to end when they first receive their new vehicle. If this is done, it can help you learn about the features and controls for the vehicle. Pictures and words work together in the owner manual to explain things. Index A good place to quickly locate information about the vehicle is the Index in the back of the manual. It is an alphabetical list of what is in the manual and the page number where it can be found. Safety Warnings and Symbols There are a number of safety cautions in this book. We use a box and the word CAUTION to tell about things that could hurt you if you were to ignore the warning.

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Vehicle Damage Warnings Also, in this manual you will find these notices: Notice: These mean there is something that could damage your vehicle. A notice tells about something that can damage the vehicle. Many times, this damage would not be covered by your vehicle’s warranty, and it could be costly. But the notice will tell what to do to help avoid the damage. When you read other manuals, you might see CAUTION and NOTICE warnings in different colors or in different words. There are also warning labels on the vehicle. They use the same words, CAUTION or NOTICE. Vehicle Symbols The vehicle has components and labels that use symbols instead of text. Symbols are shown along with the text describing the operation or information relating to a specific component, control, message, gage, or indicator. If you need help figuring out a specific name of a component, gage, or indicator, reference the following topics: • Seats and Restraint Systems in Section 1 • Features and Controls in Section 2 • Instrument Panel Overview in Section 3 • Climate Controls in Section 3 • Warning Lights, Gages, and Indicators in Section 3 • Audio System(s) in Section 3 • Engine Compartment Overview in Section 5 5

These are some examples of symbols that may be found on the vehicle: 6

Front Seats ..................................................... 9 Manual Passenger Seat ................................ 9 Power Seats ................................................. 9 Power Lumbar ............................................. 10 Heated Seats .............................................. 11 Heated and Cooled Seats ........................... 12 Memory Seat and Mirrors ............................ 13 Reclining Seatbacks .................................... 14 Head Restraints .......................................... 17 Center Seat ................................................ 18 Rear Seats .................................................... 19 Rear Seat Pass-Through Door .................... 19 Safety Belts .................................................. 19 Safety Belts: They Are for Everyone ........... 19 Questions and Answers About Safety Belts ................................... 24 How to Wear Safety Belts Properly ............. 25 Driver Position ............................................. 25 Shoulder Belt Height Adjustment ................. 33 Safety Belt Use During Pregnancy .............. 34 Right Front Passenger Position ................... 34 Center Front Passenger Position ................. 35 Rear Seat Passengers ................................ 36 Rear Safety Belt Comfort Guides ................ 39 Safety Belt Pretensioners ............................ 42 Safety Belt Extender ................................... 42 Child Restraints ............................................ 43 Older Children ............................................. 43 Infants and Young Children ......................... 46 Child Restraint Systems .............................. 49 Where to Put the Restraint .......................... 53 Lower Anchors and Tethers for Children (LATCH) .................................... 55 Securing a Child Restraint in a Rear Seat Position ................................... 62 Securing a Child Restraint in the Center Front Seat Position ....................... 65 Securing a Child Restraint in the Right Front Seat Position ......................... 65 Section 1 Seats and Restraint Systems 7

Airbag System .............................................. 70 Where Are the Airbags? .............................. 72 When Should an Airbag Inflate? .................. 76 What Makes an Airbag Inflate? ................... 78 How Does an Airbag Restrain? ................... 79 What Will You See After an Airbag Inflates? ........................................ 79 Passenger Sensing System ......................... 81 Servicing Your Airbag-Equipped Vehicle ...... 86 Adding Equipment to Your Airbag-Equipped Vehicle .......................... 87 Restraint System Check ............................... 88 Checking the Restraint Systems .................. 88 Replacing Restraint System Parts After a Crash ........................................... 89 Section 1 Seats and Restraint Systems 8

Front Seats Manual Passenger Seat Lift the bar located under the front of the seat to unlock it. Slide the seat to where you want it and release the bar. Try to move the seat with your body to be sure the seat is locked in place. Power Seats If the vehicle has power seats, the controls used to operate them are located on the outboard side of the seats. To adjust the seat, do any of the following: • Move the seat forward or rearward by sliding the control forward or rearward. • Raise or lower the front part of the seat cushion by moving the front of the control up or down. Driver’s Seat with Power Seat Control, Power Recline, and Power Lumbar shown 9

• Raise or lower the rear part of the seat cushion by moving the rear of the control up or down. • Raise or lower the entire seat by moving the entire control up or down. If the seats have power reclining seatbacks, see “Power Reclining Seatbacks” under Reclining Seatbacks on page 14. Power Lumbar If your vehicle has this feature, the power lumbar control is located on the outboard side of the front seats. Press the lumbar control forward to increase support and rearward to decrease support in the lower seatback. Press the control up or down to raise or lower the support mechanism. Keep in mind that as your seating position changes, as it may during long trips, so should the position of your lumbar support. Adjust the seat as needed. Driver’s Seat with Power Seat Control, Power Recline, and Power Lumbar shown 10

Heated Seats Your vehicle may have heated front seats. To operate the heated seats, the ignition must be on. The buttons are located on the front doors forward of the door handle. J(Heated Seat Cushion and Seatback): Press this button to turn on the heated seat cushion and seatback. I(Heated Seatback): Press this button to turn on the heated seatback. Press the button to turn on the desired feature. A light on that button will display to show which feature is on. There are three temperature settings for each feature. A column of three lights next to the buttons will display which setting the feature is in: high, medium or low. Three lights indicate the highest setting, two lights indicate medium and one light indicates the lowest setting. When you press a button, the feature will turn on at the highest setting. Each time you press the button, the feature will decrease one temperature setting. To turn the feature off, keep pressing the button until the display lights turn off. If your vehicle has remote vehicle start and is started using the remote keyless entry transmitter, the front heated seats will be turned on to the high setting if it is cold outside. See “Remote Vehicle Start” under Remote Keyless Entry (RKE) System Operation on page 95. When the key is inserted into the ignition and the ignition is turned on, the heated seat feature will turn off. To turn the heated seat feature back on, press the desired button. Driver’s Side Buttons shown 11

Heated and Cooled Seats The front seats may have the heated and cooled seat feature. To heat or cool the seats, the ignition must be on. The buttons are located on the front doors forward of the door handle. J(Heated Seat Cushion and Seatback): Press this button to heat the seat cushion and seatback. I(Heated Seatback): Press this button to heat the seatback. H(Cooled Seat Cushion and Seatback): Press this button to cool the seat cushion and seatback. Press each button to turn on the desired feature. A light on that button will display indicating which feature is on. There are three temperature settings for each feature. A column of three lights next to the buttons will display which setting the feature is in: high, medium or low. Three lights indicate the highest setting, two lights indicate medium and one light indicates the lowest setting. When you press a button, the feature will turn on at the highest setting. Each time you press the button, the feature will decrease one temperature setting. To turn the feature off, keep pressing the button until the display lights turn off. If your vehicle has remote vehicle start and is started using the remote keyless entry transmitter, the front heated seats will be turned on to the high setting if it is cold outside. See “Remote Vehicle Start” under Remote Keyless Entry (RKE) System Operation on page 95. When the key is inserted into the ignition and the ignition is turned on, the heated seat feature will turn off. To turn the heated seat feature back on, press the desired button. Driver’s Side Buttons shown 12

Memory Seat and Mirrors Your vehicle may have the memory package. The controls for this feature are located on the driver’s door panel, and are used to program and recall memory settings for the driver’s seat and the outside mirrors. To save your positions in memory, do the following:

Easy Exit Seat The control for this feature is located on the driver’s door panel between buttons 1 and 2. With the vehicle in PARK (P), the exit position can be recalled by pressing the exit button. You will hear a single beep. The driver’s seat will move back. If the easy exit seat feature is on in the Driver Information Center (DIC), automatic seat movement will occur when the key is removed from the ignition. See “EASY EXIT SEAT” under DIC Vehicle Customization on page 231 for more information. Further programming for automatic seat movement can be done using the DIC. You can select or not select the following: • The easy exit seat feature. • The memory seat recall feature. For programming information, see DIC Vehicle Customization on page 231. Reclining Seatbacks Manual Reclining Seatbacks

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If the seats have manual reclining seatbacks, the lever used to operate them is located on the outboard side of the seats. To recline the seatback, do the following:

Power Reclining Seatbacks If the seats have power reclining seatbacks, the controls used to operate them are located on the outboard side of the seats. • Tilt the top of the control rearward to recline the seatback. • Tilt the top of the control forward to raise the seatback. Driver’s Seat with Power Seat Control, Power Recline, and Power Lumbar shown 16

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Pull the head restraint up to raise it. To lower the head restraint, press the button, located on the top of the seatback, and push the head restraint down. Center Seat Your vehicle may have a front center seat. This seat can be converted to a storage area by lowering the seatback. See Center Flex Storage Unit on page 152. For information on safety belts for this position, see Center Front Passenger Position on page 35. 18

Rear Seats Rear Seat Pass-Through Door Your vehicle has a pass-through door that provides access to the trunk from the rear seats. See “Rear Seat Pass-Through Door” under Trunk on page 106. Safety Belts Safety Belts: They Are for Everyone This part of the manual tells you how to use safety belts properly. It also tells you some things you should not do with safety belts.

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Why Safety Belts Work When you ride in or on anything, you go as fast as it goes. Take the simplest vehicle. Suppose it is just a seat on wheels. Put someone on it. 21

Get it up to speed. Then stop the vehicle. The rider does not stop. The person keeps going until stopped by something. In a real vehicle, it could be the windshield... 22

or the instrument panel... or the safety belts! With safety belts, you slow down as the vehicle does. You get more time to stop. You stop over more distance, and your strongest bones take the forces. That is why safety belts make such good sense. 23

Questions and Answers About Safety Belts Q: Will I be trapped in the vehicle after an accident if I am wearing a safety belt? A: You could be — whether you are wearing a safety belt or not. But you can unbuckle a safety belt, even if you are upside down. And your chance of being conscious during and after an accident, so you can unbuckle and get out, is much greater if you are belted. Q: If my vehicle has airbags, why should I have to wear safety belts? A: Airbags are supplemental systems only; so they work with safety belts — not instead of them. Every airbag system ever offered for sale has required the use of safety belts. Even if you are in a vehicle that has airbags, you still have to buckle up to get the most protection. That is true not only in frontal collisions, but especially in side and other collisions. Q: If I am a good driver, and I never drive far from home, why should I wear safety belts? A: You may be an excellent driver, but if you are in an accident — even one that is not your fault — you and your passengers can be hurt. Being a good driver does not protect you from things beyond your control, such as bad drivers. Most accidents occur within 25 miles (40 km) of home. And the greatest number of serious injuries and deaths occur at speeds of less than 40 mph (65 km/h). Safety belts are for everyone. 24

How to Wear Safety Belts Properly This part is only for people of adult size. Be aware that there are special things to know about safety belts and children. And there are different rules for smaller children and babies. If a child will be riding in your vehicle, see Older Children on page 43 or Infants and Young Children on page 46. Follow those rules for everyone’s protection. First, you will want to know which restraint systems your vehicle has. We will start with the driver position. Driver Position Lap-Shoulder Belt The driver has a lap-shoulder belt. Here is how to wear it properly.

Be sure to use the correct buckle when buckling your lap-shoulder belt. If you find that the latch plate will not go fully into the buckle, see if you are using the buckle for the center passenger position. Pull up on the latch plate to make sure it is secure. If the belt is not long enough, see Safety Belt Extender on page 42. Make sure the release button on the buckle is positioned so you would be able to unbuckle the safety belt quickly if you ever had to.

The lap part of the belt should be worn low and snug on the hips, just touching the thighs. In a crash, this applies force to the strong pelvic bones. And you would be less likely to slide under the lap belt. If you slid under it, the belt would apply force at your abdomen. This could cause serious or even fatal injuries. The shoulder belt should go over the shoulder and across the chest. These parts of the body are best able to take belt restraining forces. The safety belt locks if there is a sudden stop or crash. 27

Q: What is wrong with this? A: The shoulder belt is too loose. It will not give nearly as much protection this way.

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Q: What is wrong with this? A: The lap belt is too loose. It will not give nearly as much protection this way.

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Q: What is wrong with this? A: The belt is buckled in the wrong place.

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Q: What is wrong with this? A: The shoulder belt is worn under the arm. It should be worn over the shoulder at all times.

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Q: What is wrong with this? A: The belt is twisted across the body.

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To unlatch the belt, push the button on the buckle. The belt should go back out of the way. Before you close the door, be sure the belt is out of the way. If you slam the door on it, you can damage both the belt and your vehicle. Shoulder Belt Height Adjustment Before you begin to drive, move the shoulder belt height adjuster to the height that is right for you. Adjust the height so that the shoulder portion of the belt is centered on your shoulder. The belt should be away from your face and neck, but not falling off your shoulder. Improper shoulder belt height adjustment could reduce the effectiveness of the safety belt in a crash. To move it down, press the release button (A) and move the height adjuster to the desired position. You can move the height adjuster up just by pushing up on the shoulder belt guide. After you move the height adjuster to where you want it, try to move it down without pressing the release button to make sure it has locked into position. 33

Safety Belt Use During Pregnancy Safety belts work for everyone, including pregnant women. Like all occupants, they are more likely to be seriously injured if they do not wear safety belts. A pregnant woman should wear a lap-shoulder belt, and the lap portion should be worn as low as possible, below the rounding, throughout the pregnancy. The best way to protect the fetus is to protect the mother. When a safety belt is worn properly, it is more likely that the fetus will not be hurt in a crash. For pregnant women, as for anyone, the key to making safety belts effective is wearing them properly. Right Front Passenger Position To learn how to wear the right front passenger’s safety belt properly, see Driver Position on page 25. The right front passenger’s safety belt works the same way as the driver’s safety belt — except for one thing. If you ever pull the shoulder portion of the belt out all the way, you will engage the child restraint locking feature. If this happens, just let the belt go back all the way and start again. When the safety belt is not in use, slide the latch plate up so that it is stored on the safety belt stitching, near the guide loop. If your vehicle has a center passenger position, be sure to use the correct buckle when buckling your lap-shoulder belt. If the latch plate will not go fully into the buckle, see if you are using the buckle for the center passenger position. 34

Center Front Passenger Position Lap Belt If your vehicle has a front bench seat, someone can sit in the center position. When you sit in the center front seating position, you have a lap safety belt, which has no retractor. To make the belt longer, tilt the latch plate and pull it along the belt. To make the belt shorter, pull its free end as shown until the belt is snug. Buckle, position and release it the same way as the lap part of a lap-shoulder belt. If the belt is not long enough, see Safety Belt Extender on page 42. Make sure the release button on the buckle is positioned so you would be able to unbuckle the safety belt quickly if you ever had to. 35

Rear Seat Passengers It is very important for rear seat passengers to buckle up! Accident statistics show that unbelted people in the rear seat are hurt more often in crashes than those who are wearing safety belts. Rear passengers who are not safety belted can be thrown out of the vehicle in a crash. And they can strike others in the vehicle who are wearing safety belts. Lap-Shoulder Belt All rear seating positions have lap-shoulder belts. Here is how to wear one properly.

The lap part of the belt should be worn low and snug on the hips, just touching the thighs. In a crash, this applies force to the pelvic bones. And you would be less likely to slide under the lap belt. If you slid under it, the belt would apply force at your abdomen. This could cause serious or even fatal injuries. The shoulder belt should go over the shoulder and across the chest. These parts of the body are best able to take belt restraining forces. The safety belt locks if there is a sudden stop or a crash.

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To unlatch the belt, just push the button on the buckle. Rear Safety Belt Comfort Guides Rear shoulder belt comfort guides may provide added safety belt comfort for older children who have outgrown booster seats and for small adults. When installed on a shoulder belt, the comfort guide better positions the belt away from the neck and head. There is one guide for each outside passenger position in the rear seat. Here is how to install a comfort guide to the safety belt:

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Safety Belt Pretensioners Your vehicle has safety belt pretensioners for the driver and right front passenger. Although you cannot see them, they are part of the safety belt assembly. They help tighten the safety belts during the early stages of a moderate to severe frontal and near frontal crash if the threshold conditions for pretensioner activation are met. And, if your vehicle has side impact airbags, safety belt pretensioners can help tighten the safety belts in a side crash. Pretensioners work only once. If they activate in a crash, you will need to get new ones, and probably other new parts for your safety belt system. See Replacing Restraint System Parts After a Crash on page 89. Safety Belt Extender If the vehicle’s safety belt will fasten around you, you should use it. But if a safety belt is not long enough, your dealer will order you an extender. When you go in to order it, take the heaviest coat you will wear, so the extender will be long enough for you. To help avoid personal injury, do not let someone else use it, and use it only for the seat it is made to fit. The extender has been designed for adults. Never use it for securing child seats. To wear it, just attach it to the regular safety belt. For more information see the instruction sheet that comes with the extender. 42

Child Restraints Older Children Older children who have outgrown booster seats should wear the vehicle’s safety belts. Q: What is the proper way to wear safety belts? A: An older child should wear a lap-shoulder belt and get the additional restraint a shoulder belt can provide. The shoulder belt should not cross the face or neck. The lap belt should fit snugly below the hips, just touching the top of the thighs. It should never be worn over the abdomen, which could cause severe or even fatal internal injuries in a crash. According to accident statistics, children are safer when properly restrained in the rear seating positions than in the front seating positions. In a crash, children who are not buckled up can strike other people who are buckled up, or can be thrown out of the vehicle. Older children need to use safety belts properly. 43

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Infants and Young Children Everyone in a vehicle needs protection! This includes infants and all other children. Neither the distance traveled nor the age and size of the traveler changes the need, for everyone, to use safety restraints. In fact, the law in every state in the United States and in every Canadian province says children up to some age must be restrained while in a vehicle.

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Q: What are the different types of add-on child restraints? A: Add-on child restraints, which are purchased by the vehicle’s owner, are available in four basic types. Selection of a particular restraint should take into consideration not only the child’s weight, height, and age but also whether or not the restraint will be compatible with the motor vehicle in which it will be used. For most basic types of child restraints, there are many different models available. When purchasing a child restraint, be sure it is designed to be used in a motor vehicle. If it is, the restraint will have a label saying that it meets federal motor vehicle safety standards. The restraint manufacturer’s instructions that come with the restraint state the weight and height limitations for a particular child restraint. In addition, there are many kinds of restraints available for children with special needs.

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A rear-facing infant seat (B) provides restraint with the seating surface against the back of the infant. The harness system holds the infant in place and, in a crash, acts to keep the infant positioned in the restraint. A forward-facing child seat (C-E) provides restraint for the child’s body with the harness and also sometimes with surfaces such as T-shaped or shelf-like shields. 50

A booster seat (F-G) is a child restraint designed to improve the fit of the vehicle’s safety belt system. Some booster seats have a shoulder belt positioner, and some high-back booster seats have a five-point harness. A booster seat can also help a child to see out the window. Q: How Should I Use a Child Restraint? A: A child restraint system is any device designed for use in a motor vehicle to restrain, seat, or position children. A built-in child restraint system is a permanent part of the motor vehicle. An add-on child restraint system is a portable one, which is purchased by the vehicle’s owner. To help reduce injuries, an add-on child restraint must be secured in the vehicle. With built-in or add-on child restraints, the child has to be secured within the child restraint. When choosing an add-on child restraint, be sure the child restraint is designed to be used in a vehicle. If it is, it will have a label saying that it meets federal motor vehicle safety standards. Then follow the instructions for the restraint. You may find these instructions on the restraint itself or in a booklet, or both. 51

Securing an Add-on Child Restraint in the Vehicle

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Securing the Child Within the Child Restraint There are several systems for securing the child within the child restraint. One system, the three-point harness, has straps that come down over each of the infant’s shoulders and buckle together at the crotch. The five-point harness system has two shoulder straps, two hip straps, and a crotch strap. A shield may take the place of hip straps. A T-shaped shield has shoulder straps that are attached to a flat pad which rests low against the child’s body. A shelf- or armrest-type shield has straps that are attached to a wide, shelf-like shield that swings up or to the side.

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Your vehicle has a rear seat that will accommodate a rear-facing child restraint. A label on your sun visor says, “Never put a rear-facing child seat in the front.” This is because the risk to the rear-facing child is so great, if the airbag deploys.

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Wherever you install a child restraint, be sure to secure the child restraint properly. Keep in mind that an unsecured child restraint can move around in a collision or sudden stop and injure people in the vehicle. Be sure to properly secure any child restraint in your vehicle — even when no child is in it. Lower Anchors and Tethers for Children (LATCH) The LATCH system holds a child restraint during driving or in a crash. This system is designed to make installation of a child restraint easier. The LATCH system uses anchors in the vehicle and attachments on the child restraint that are made for use with the LATCH system Make sure that a LATCH-compatible child restraint is properly installed using the anchors, or use the vehicle’s safety belts to secure the restraint, following the instructions that came with that restraint, and also the instructions in this manual. When installing a child restraint with a top tether, you must also use either the lower anchors or the safety belts to properly secure the child restraint. A child restraint must never be installed using only the top tether and anchor. In order to use the LATCH system in your vehicle, you need a child restraint that has LATCH attachments. The child restraint manufacturer will provide you with instructions on how to use the child restraint and its attachments. The following explains how to attach a child restraint with these attachments in your vehicle. Not all vehicle seating positions or child restraints have lower anchors and attachments or top tether anchors and attachments. 55

Lower Anchors Lower anchors (A) are metal bars built into the vehicle. There are two lower anchors for each LATCH seating position that will accommodate a child restraint with lower attachments (B). Top Tether Anchor A top tether (A, C) anchors the top of the child restraint to the vehicle. A top tether anchor is built into the vehicle. The top tether attachment (B) on the child restraint connects to the top tether anchor in the vehicle in order to reduce the forward movement and rotation of the child restraint during driving or in a crash. Your child restraint may have a single tether (A) or a dual tether (C). Either will have a single attachment (B) to secure the top tether to the anchor. 56

Some child restraints that have a top tether are designed for use with or without the top tether being attached. Others require the top tether always to be attached. In Canada, the law requires that forward-facing child restraints have a top tether, and that the tether be attached. In the United States, some child restraints also have a top tether. Be sure to read and follow the instructions for your child restraint. If the child restraint does not have a top tether, one can be obtained, in kit form, for many child restraints. Ask the child restraint manufacturer whether or not a kit is available. Lower Anchor and Top Tether Anchor Locations i (Top Tether Anchor): Seating positions with top tether anchors. j (Lower Anchor): Seating positions with two lower anchors. To assist you in locating the lower anchors, each seating position with lower anchors has two labels, near the crease between the seatback and the seat cushion. To assist you in locating the top tether anchors, the top tether anchor symbol is located on the trim cover. Rear Seat 57

The top tether anchors are located under the trim covers on the rear seatback filler panel. Flip open the trim cover to access the anchors. Be sure to use an anchor located on the same side of the vehicle as the seating position where the child restraint will be placed. Do not secure a child restraint in the right front passenger’s position if a national or local law requires that the top tether be attached, or if the instructions that come with the child restraint say that the top tether must be attached. There is no place to attach the top tether in this position. Accident statistics show that children are safer if they are restrained in the rear rather than the front seat. See Where to Put the Restraint on page 53 for additional information. 58

Securing a Child Restraint Designed for the LATCH System

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If the position you are using has a fixed head restraint and you are using a dual tether, route the tether around the head restraint.

Securing a Child Restraint in the Center Front Seat Position

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A label on your sun visor says, “Never put a rear-facing child seat in the front.” This is because the risk to the rear-facing child is so great, if the airbag deploys.

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If your child restraint has the LATCH system, see Lower Anchors and Tethers for Children (LATCH) on page 55. There is no top tether anchor at the right front seating position. Do not secure a child seat in this position if a national or local law requires that the top tether be anchored or if the instructions that come with the child restraint say that the top tether must be anchored. See Lower Anchors and Tethers for Children (LATCH) on page 55 if the child restraint has a top tether. You will be using the lap-shoulder belt to secure the child restraint in this position. Be sure to follow the instructions that came with the child restraint. Secure the child in the child restraint when and as the instructions say.

Airbag System Your vehicle has six airbags: • A frontal airbag for the driver and another frontal airbag for the right front passenger. • A seat-mounted side impact airbag for the driver and another for the right front passenger. • A roof-mounted side impact airbag for the driver and passenger directly behind the driver. • A roof-mounted side impact airbag for the right front passenger and the person seated directly behind that passenger. Airbags are designed to supplement the protection provided by safety belts. Even though today’s airbags are also designed to help reduce the risk of injury from the force of an inflating bag, all airbags must inflate very quickly to do their job. Here are the most important things to know about the airbag system:

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The right front passenger’s frontal airbag is in the instrument panel on the passenger’s side. The seat-mounted side impact airbag for the driver is in the side of the driver’s seatback closest to the door. 73

The seat-mounted side impact airbag for the right front passenger is in the side of the passenger’s seatback closest to the door. The roof-mounted side impact airbag for the driver and the person seated directly behind the driver is in the ceiling above the side windows. 74

The roof-mounted side impact airbag for the right front passenger and the person seated directly behind that passenger is in the ceiling above the side windows.

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When Should an Airbag Inflate? The driver’s and right front passenger’s frontal airbags are designed to inflate in moderate to severe frontal or near-frontal crashes. But they are designed to inflate only if the impact exceeds a predetermined deployment threshold. Deployment thresholds take into account a variety of desired deployment and non-deployment events and are used to predict how severe a crash is likely to be in time for the airbags to inflate and help restrain the occupants. Whether your frontal airbags will or should deploy is not based on how fast your vehicle is traveling. It depends largely on what you hit, the direction of the impact, and how quickly your vehicle slows down. Your vehicle has a “dual stage” driver airbag, which adjusts the restraint according to crash severity using electronic frontal sensor(s) which help the sensing system distinguish between a moderate frontal impact and a more severe frontal impact. The “dual stage” driver airbag inflates to a level less than full deployment for moderate frontal impacts and to a full deployment for more severe frontal impacts. Your vehicle also has a “dual depth” passenger airbag that adjusts the restraint according to crash severity, seat location, and safety belt status using electronic frontal sensor(s) and other special sensors which enable the sensing system to monitor the status of the front passenger safety belt and the position of the front passenger seat. The passenger airbag inflates to a reduced depth when the passenger seat is in a forward position. For more rearward front seating positions, the passenger airbag may inflate to an increased depth (a full deployment), based on safety belt status and the crash severity measured early in the event. (Always wear your safety belt, even with frontal airbags.) 76

If the front of your vehicle goes straight into a wall that does not move or deform, the threshold level for the reduced deployment is about 12 to 16 mph (19 to 26 km/h), and the threshold level for a full deployment is about 17 to 22 mph (27 to 35 km/h) if the other sensors do not over-ride this. The threshold level can vary, however, with specific vehicle design, so that it can be somewhat above or below this range. Frontal airbags may inflate at different crash speeds. For example: • If the vehicle hits a stationary object, the airbags could inflate at a different crash speed than if the vehicle hits a moving object. • If the vehicle hits an object that deforms, the airbags could inflate at a different crash speed than if the vehicle hits an object that does not deform. • If the vehicle hits a narrow object (like a pole), the airbags could inflate at a different crash speed than if the vehicle hits a wide object (like a wall). • If the vehicle goes into an object at an angle, the airbags could inflate at a different crash speed than if the vehicle goes straight into the object. Frontal airbags (driver and right front passenger) are not intended to inflate during vehicle rollovers, rear impacts, or in many side impacts. Your vehicle has sensors which enable the sensing system to monitor the position of the right front passenger’s seat, whether the occupant is buckled or unbuckled. The passenger seat position sensor and passenger safety belt buckle switch provide information which is used to determine if the airbags should deploy at a reduced level or full deployment. 77

Side impact airbags are intended to inflate in moderate to severe side crashes. A side impact airbag will inflate if the crash severity is above the system’s designed “threshold level.” The threshold level can vary with specific vehicle design. Side impact airbags are not intended to inflate in frontal or near-frontal impacts, rollovers, or rear impacts. Both roof-mounted side impact airbags will deploy when either side of the vehicle is struck. In any particular crash, no one can say whether an airbag should have inflated simply because of the damage to a vehicle or because of what the repair costs were. For frontal airbags, inflation is determined by what the vehicle hits, the angle of the impact, and how quickly the vehicle slows down. For side impact airbags, inflation is determined by the location and severity of the impact. What Makes an Airbag Inflate? In an impact of sufficient severity, the airbag sensing system detects that the vehicle is in a crash. The sensing system triggers a release of gas from the inflator, which inflates the airbag. The inflator, airbag and related hardware are all part of the airbag modules. Frontal airbag modules are located inside the steering wheel and the instrument panel. For vehicles with seat-mounted side impact airbags, there are also airbag modules in the side of the front seatbacks closest to the door. For vehicles with roof-mounted side impact airbags, there are also airbag modules in the ceiling of the vehicle, near the side window. 78

How Does an Airbag Restrain? In moderate to severe frontal or near frontal collisions, even belted occupants can contact the steering wheel or the instrument panel. In moderate to severe side collisions, even belted occupants can contact the inside of the vehicle. Airbags supplement the protection provided by safety belts. Airbags distribute the force of the impact more evenly over the occupant’s upper body, stopping the occupant more gradually. But the frontal airbags would not help you in many types of collisions, including rollovers, rear impacts, and many side impacts, primarily because an occupant’s motion is not toward the airbag. Side impact airbags would not help you in many types of collisions, including many frontal or near frontal collisions, rollovers, and rear impacts. Airbags should never be regarded as anything more than a supplement to safety belts, and then only in moderate to severe frontal or near-frontal collisions for the driver’s and right front passenger’s frontal airbags, and only in moderate to severe side collisions for vehicles with side impact airbags. What Will You See After an Airbag Inflates? After frontal airbags and seat-mounted side impact airbags inflate, they quickly deflate, so quickly that some people may not even realize an airbag inflated. Roof-mounted side impact airbags may still be at least partially inflated minutes after the vehicle comes to rest. Some components of the airbag module — the steering wheel hub for the driver’s airbag, the instrument panel for the right front passenger’s bag, the side of the seatback closest to the door for the seat-mounted side impact airbags, and the area along the ceiling of your vehicle near the side windows for roof-mounted side impact airbags — may be hot for a short time. The parts of the airbag that come into contact with you may be warm, but not too hot to touch. 79

There may be some smoke and dust coming from the vents in the deflated airbags. Airbag inflation does not prevent the driver from seeing out of the windshield or being able to steer the vehicle, nor does it prevent people from leaving the vehicle.

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• Let only qualified technicians work on the airbag systems. Improper service can mean that an airbag system will not work properly. See your dealer for service. Passenger Sensing System Your vehicle has a passenger sensing system. The passenger airbag status indicator on the overhead console will be visible when you turn your ignition key to RUN or START. The words ON and OFF or the symbol for on and off, will be visible during the system check. When the system check is complete, either the word ON or the word OFF, or the symbol for on or the symbol for off will be visible. See Passenger Airbag Status Indicator on page 198. The passenger sensing system will turn off the right front passenger’s frontal airbag and seat-mounted side impact airbag under certain conditions. The driver’s airbags are not part of the passenger sensing system. The passenger sensing system works with sensors that are part of the right front passenger’s seat and safety belt. The sensors are designed to detect the presence of a properly-seated occupant and determine if the right front passenger’s frontal airbag and seat-mounted side impact airbag should be enabled (may inflate) or not. Accident statistics show that children are safer if they are restrained in the rear rather than the front seat. We recommend that child restraints be secured in a rear seat, including an infant riding in a rear-facing infant seat, a child riding in a forward-facing child seat and an older child riding in a booster seat. United States Canada 81

Your vehicle has a rear seat that will accommodate a rear-facing child restraint. A label on your sun visor says, “Never put a rear-facing child seat in the front.” This is because the risk to the rear-facing child is so great, if the airbag deploys.

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The passenger sensing system is designed to turn off the right front passenger’s frontal airbag and seat-mounted side impact airbag if: • The right front passenger seat is unoccupied. • The system determines that an infant is present in a rear-facing infant seat. • The system determines that a small child is present in a forward-facing child restraint. • The system determines that a small child is present in a booster seat. • A right front passenger takes his/her weight off of the seat for a period of time. • The right front passenger seat is occupied by a smaller person, such as a child who has outgrown child restraints. • Or if there is a critical problem with the airbag system or the passenger sensing system. When the passenger sensing system has turned off the right front passenger’s frontal airbag and seat-mounted side impact airbag, the off indicator will light and stay lit to remind you that the airbags are off. If a child restraint has been installed and the on indicator is lit, turn the vehicle off. Remove the child restraint from the vehicle and reinstall the child restraint following the child restraint manufacturer’s directions and refer to Securing a Child Restraint in the Right Front Seat Position on page 65. If, after reinstalling the child restraint and restarting the vehicle, the on indicator is still lit, check to make sure that the vehicle’s seatback is not pressing the child restraint into the seat cushion. If this happens, slightly recline the vehicle’s seatback and adjust the seat cushion if possible. Also make sure the child restraint is not trapped under the vehicle head restraint. If this happens, adjust the head restraint. If the on indicator is still lit, secure the child in the child restraint in a rear seat position in the vehicle and check with your dealer. 83

The passenger sensing system is designed to enable (may inflate) the right front passenger’s frontal airbag and seat-mounted side impact airbag anytime the system senses that a person of adult size is sitting properly in the right front passenger’s seat. When the passenger sensing system has allowed the airbags to be enabled, the on indicator will light and stay lit to remind you that the airbags are active. For some children who have outgrown child restraints and for very small adults, the passenger sensing system may or may not turn off the right front passenger’s frontal airbag and seat-mounted side impact airbag, depending upon the person’s seating posture and body build. Everyone in your vehicle who has outgrown child restraints should wear a safety belt properly — whether or not there is an airbag for that person. If a person of adult-size is sitting in the right front passenger’s seat, but the off indicator is lit, it could be because that person is not sitting properly in the seat. If this happens, turn the vehicle off and ask the person to place the seatback in the fully upright position, then sit upright in the seat, centered on the seat cushion, with the person’s legs comfortably extended. Restart the vehicle and have the person remain in this position for about two minutes. This will allow the system to detect that person and then enable the right front passenger’s frontal airbag and seat-mounted side impact airbag. 84

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Servicing Your Airbag-Equipped Vehicle Airbags affect how your vehicle should be serviced. There are parts of the airbag system in several places around your vehicle. You do not want the system to inflate while someone is working on your vehicle. Your dealer and the service manual have information about servicing your vehicle and the airbag system. To purchase a service manual, see Service Publications Ordering Information on page 478.

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Adding Equipment to Your Airbag-Equipped Vehicle Q: Is there anything I might add to the front or sides of the vehicle that could keep the airbags from working properly? A: Yes. If you add things that change your vehicle’s frame, bumper system, height, front end or side sheet metal, they may keep the airbag system from working properly. Also, the airbag system may not work properly if you relocate any of the airbag sensors. If you have any questions about this, you should contact Customer Assistance before you modify your vehicle. The phone numbers and addresses for Customer Assistance are in Step Two of the Customer Satisfaction Procedure in this manual. See Customer Satisfaction Procedure on page 460. Q: Because I have a disability, I have to get my vehicle modified. How can I find out whether this will affect my airbag system? A: Changing or moving any parts of the front seats, safety belts, the airbag sensing and diagnostic module, steering wheel, instrument panel, ceiling headliner, ceiling and pillar garnish trim, roof-mounted airbag modules, or airbag wiring can affect the operation of the airbag system. If you have questions, call Customer Assistance. The phone numbers and addresses for Customer Assistance are in Step Two of the Customer Satisfaction Procedure in this manual. See Customer Satisfaction Procedure on page 460. 87

Restraint System Check Checking the Restraint Systems Now and then, make sure the safety belt reminder light and all your belts, buckles, latch plates, retractors and anchorages are working properly. Look for any other loose or damaged safety belt system parts. If you see anything that might keep a safety belt system from doing its job, have it repaired. Keep safety belts clean and dry. See Care of Safety Belts on page 422 for more information. Torn or frayed safety belts may not protect you in a crash. They can rip apart under impact forces. If a belt is torn or frayed, get a new one right away. Also look for any opened or broken airbag covers, and have them repaired or replaced. The airbag system does not need regular maintenance. Notice: If you damage the covering for the driver’s or the right front passenger’s airbag, or the airbag covering on the driver’s and right front passenger’s seatback, or the side impact airbag covering on the ceiling near the side windows, the bag may not work properly. You may have to replace the airbag module in the steering wheel, both the airbag module and the instrument panel for the right front passenger’s airbag, the airbag module and seatback for the driver’s and right front passenger’s seat-mounted side impact airbags, or side impact airbag module and ceiling covering for the roof-mounted side impact airbag. Do not open or break the airbag coverings. 88

Replacing Restraint System Parts After a Crash

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✍Notes

Keys .............................................................. 93 Remote Keyless Entry (RKE) System .......... 94 Remote Keyless Entry (RKE) System Operation ................................................. 95 Doors and Locks ........................................ 102 Door Locks ................................................ 102 Power Door Locks ..................................... 103 Delayed Locking ........................................ 103 Programmable Automatic Door Locks ........ 104 Rear Door Security Locks ......................... 104 Lockout Protection ..................................... 105 Trunk ........................................................ 106 Windows ...................................................... 108 Power Windows ........................................ 109 Sun Visors ................................................ 109 Theft-Deterrent Systems ............................. 110 Content Theft-Deterrent ............................. 110 PASS-Key® III+ ......................................... 111 PASS-Key® III+ Operation ......................... 112 Starting and Operating Your Vehicle ......... 113 New Vehicle Break-In ................................ 113 Ignition Positions ....................................... 114 Retained Accessory Power (RAP) ............. 115 Starting the Engine .................................... 116 Engine Coolant Heater .............................. 117 Automatic Transaxle Operation .................. 119 Parking Brake ........................................... 122 Shifting Into Park (P) ................................. 123 Shifting Out of Park (P) ............................. 125 Parking Over Things That Burn ................. 126 Engine Exhaust ......................................... 127 Running the Engine While Parked ............. 128 Mirrors ......................................................... 129 Manual Rearview Mirror ............................. 129 Manual Rearview Mirror with OnStar® ....... 129 Automatic Dimming Rearview Mirror with OnStar® .......................................... 129 Automatic Dimming Rearview Mirror with OnStar® and Compass ........................... 130 Automatic Dimming Rearview Mirror with Compass ........................................ 132 Outside Power Mirrors ............................... 133 Outside Curb View Assist Mirror ................ 134 Outside Convex Mirror ............................... 134 Outside Automatic Dimming Heated Mirror ......................................... 135 OnStar® System .......................................... 135 Section 2 Features and Controls 91

Universal Home Remote System ................ 139 Universal Home Remote System (With One Triangular LED) ..................... 139 Universal Home Remote System (With Three Round LED) ....................... 140 Universal Home Remote System Operation (With Three Round LED) ....... 141 Universal Home Remote System Operation (With One Triangular LED) ..... 147 Storage Areas ............................................. 151 Glove Box ................................................. 151 Cupholder(s) .............................................. 151 Front Storage Area .................................... 151 Center Console Storage Area .................... 151 Center Flex Storage Unit ........................... 152 Rear Seat Armrest .................................... 152 Convenience Net ....................................... 152 Sunroof ....................................................... 153 Section 2 Features and Controls 92

Keys

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One key is used for the ignition, the driver’s door and the glovebox lock. When a new vehicle is delivered, the dealer removes the key tag from the key and gives it to the first owner. Each tag has a code on it that tells your dealer or a qualified locksmith how to make extra keys. Keep the tag in a safe place. If you lose your key, you will be able to have a new one made easily using the tag. If you need a new key, contact your dealer who can obtain the correct key code. See Roadside Assistance Program on page 466 for more information. Notice: If you ever lock your keys in your vehicle, you may have to damage the vehicle to get in. Be sure you have spare keys. Remote Keyless Entry (RKE) System Your Remote Keyless Entry (RKE) system operates on a radio frequency subject to Federal Communications Commission (FCC) Rules and with Industry Canada. This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:

At times you may notice a decrease in operating range. This is normal for any RKE system. If the transmitter does not work or if you have to stand closer to your vehicle for the transmitter to work, try this: • Check the distance. You may be too far from your vehicle. You may need to stand closer during rainy or snowy weather. • Check the location. Other vehicles or objects may be blocking the signal. Take a few steps to the left or right, hold the transmitter higher, and try again. • Check to determine if battery replacement is necessary. See “Battery Replacement” under Remote Keyless Entry (RKE) System Operation on page 95. • If you are still having trouble, see your dealer or a qualified technician for service. Remote Keyless Entry (RKE) System Operation The vehicle’s doors can be locked and unlocked, and the trunk can be unlatched from about 3 feet (1 m) up to 60 feet (18 m) away with the Remote Keyless Entry (RKE) transmitter. If your vehicle has the remote start feature you can also start your vehicle with the RKE transmitter. Your RKE transmitter, with the remote start button, provides an increased range of 195 feet (60 m) away. However, the range may be less while the vehicle is running. As a result, you may need to be closer to your vehicle to turn it off than you were to turn it on. There are other conditions which can affect the performance of the transmitter. See Remote Keyless Entry (RKE) System on page 94. 95

The following functions may be available if your vehicle has the RKE system: / (Remote Vehicle Start): If your vehicle has this feature, it may be started from outside the vehicle using the RKE transmitter. See “Remote Vehicle Start” following for more detailed information. Q(Lock): Press the lock button to lock all the doors. If enabled through the Driver Information Center (DIC), the parking lamps will flash once to indicate locking has occurred. If enabled through the DIC, the horn will chirp when the lock button is pressed again within five seconds of the previous press of the lock button. See DIC Vehicle Customization on page 231 for additional information. Pressing the lock button may arm the content theft-deterrent system. See Content Theft-Deterrent on page 110. " (Unlock): Press the unlock button to unlock the driver’s door. If the button is pressed again within five seconds, all remaining doors will unlock. The interior lamps will come on and stay on for 20 seconds or until the ignition is turned on. If enabled through the DIC, the parking lamps will flash once to indicate unlocking has occurred. See DIC Vehicle Customization on page 231. Pressing the unlock button on the RKE transmitter will disarm the content theft-deterrent system. See Content Theft-Deterrent on page 110. RKE with Remote Start RKE without Remote Start 96

V(Remote Trunk Release): Press and hold this button for about one second to release the trunk lid. The transaxle must be in PARK (P) for this feature to operate. L(Vehicle Locator/Panic Alarm): Press and release this button to locate your vehicle. The turn signal lamps will flash and the horn will sound three times. Press and hold this button for more than two seconds to activate the panic alarm. The turn signal lamps will flash and the horn will sound repeatedly for 30 seconds. The alarm will turn off when the ignition is moved to RUN or the alarm button is pressed again. The ignition must be in OFF for the panic alarm to work. Matching Transmitter(s) to Your Vehicle Each RKE transmitter is coded to prevent another transmitter from unlocking your vehicle. If a transmitter is lost or stolen, a replacement can be purchased through your GM dealer. Remember to bring any additional transmitters so they can also be re-coded to match the new transmitter. Once your dealer has coded the new transmitter, the lost transmitter will not unlock your vehicle. The vehicle can have a maximum of eight transmitters matched to it. See “Remote Key” under DIC Controls and Displays on page 212. 97

Battery Replacement Under normal use, the battery in your RKE transmitter should last about four years. You can tell the battery is weak if the transmitter will not work at the normal range in any location. If you have to get close to your vehicle before the transmitter works, it is probably time to change the battery. The REPLACE BATTERY IN REMOTE KEY message in the vehicle’s DIC will display if the RKE transmitter battery is low. See “REPLACE BATTERY IN REMOTE KEY” under DIC Warnings and Messages on page 221 for additional information. Notice: When replacing the battery, use care not to touch any of the circuitry. Static from your body transferred to these surfaces may damage the transmitter. To replace the battery in the RKE transmitter do the following:

To start the vehicle using the remote start feature, do the following:

Once two remote starts, or a single remote start with one time extension have been done, the vehicle must be started with the key. After the key is removed from the ignition, another remote start can be performed. The vehicle cannot be started remotely if the key is in the ignition, the hood is not closed, or if there is an emission control system malfunction. Remote Start Ready If your vehicle does not have the remote vehicle start feature, it may have the remote start ready feature. This feature allows your dealer to add the manufacturer’s remote vehicle start feature. If your vehicle has the remote start ready feature, your RKE transmitter will have extended range that will allow you to lock or unlock your vehicle from about 195 feet (60 m) away. See your dealer if you would like to add the manufacturer’s remote vehicle start feature to your vehicle. 101

Doors and Locks Door Locks

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From the inside, use the power door lock switches or manual lock knobs. The manual lock knobs are located at the top of the door panel near the window. Push the manual lock knob down to lock the door. To unlock the door, pull up on the knob. Power Door Locks The power door lock switches are located on the armrest on the front doors. K (Unlock): Press the side of the switch with the unlock symbol to unlock the doors. Q (Lock): Press the side of the switch with the lock symbol to lock the doors. Delayed Locking This feature allows the driver to delay the actual locking of the doors. When the driver’s power door lock switch or remote keyless entry transmitter lock button is pressed with the key removed from the ignition, and the driver’s door open, a chime will sound three times to signal that the delayed locking system is active. When all doors have been closed, the doors will lock automatically after several seconds. If any door is opened before this, the timer will reset itself once all the doors have been closed again. Pressing the driver’s or passenger’s power door lock switch or the remote keyless entry transmitter button again will override this feature. 103

Personal Choice Programming The delayed locking feature can be turned on or off, using the Driver Information Center (DIC) to program this feature. See “DELAY DOOR LOCK” under DIC Vehicle Customization on page 231. Programmable Automatic Door Locks Your vehicle is programmed so that, when the doors are closed, the ignition is on, and the shift lever is moved out of PARK (P), all the doors will lock. The doors will unlock every time you stop the vehicle and move the shift lever into PARK (P). If someone needs to get out while your vehicle is not in PARK (P), have the person use the manual lock knob or power door lock switch. When the door is closed again, it will not lock automatically. Use the manual lock knob or power door lock switch to lock the door. If your vehicle has a Driver Information Center (DIC), you can choose various lock and unlock settings. For programming information, see DIC Vehicle Customization on page 231. Rear Door Security Locks Your vehicle has rear door security locks, that prevent passengers from opening the rear doors from the inside. The rear door security locks are located on the inside edge of each rear door. You must open the rear doors to access them. To assist you in finding the lock, your vehicle will have one of the following: 104

To use these locks, do the following:

Trunk

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Emergency Trunk Release Handle Notice: Do not use the emergency trunk release handle as a tie-down or anchor point when securing items in the trunk as it could damage the handle. The emergency trunk release handle is only intended to aid a person trapped in a latched trunk, enabling them to open the trunk from the inside. There is a glow-in-the-dark emergency trunk release handle located inside the trunk near the latch. This handle will glow following exposure to light. Pull the release handle to open the trunk from the inside. Rear Seat Pass-Through Your vehicle has a small door in the rear seat. This door allows you to access the trunk from inside the vehicle. The rear seat armrest must be down for the pass-through door to open. To release the pass-through door, move the release lever up with your fingers. To close the door, raise it and push it until it latches. 107

Windows

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Power Windows The power window switches are located on the driver’s door armrest. In addition, each door has a switch for its own window. The front power window switches operate with one position for up and two positions for down movement and the rear power window switches operate with one position for up and one for down movement. Your vehicle has Retained Accessory Power (RAP) that allows you to use the power windows once the ignition has been turned off. For more information, see Retained Accessory Power (RAP) on page 115. Express-Down Window This feature is on the front windows. Press the switch to the second position to activate the express-down feature. To stop the window as it is lowering, press down briefly on the switch again. Window Lockout o (Window Lockout): The rear window lockout button is located on the driver’s door armrest near the window switches. Press the right side of this button to disable the rear window controls. The light on the button will come on, indicating the feature is in use. The rear windows still can be raised or lowered using the driver’s window switches when the lockout feature is active. To restore power to the rear windows, press the button again. The light on the button will go out. Sun Visors To block out glare, swing down the visor. The visors can also be removed from the center mount and moved to the side to block glare from the side. Driver’s Side shown 109

Lighted Visor Vanity Mirror Your sun visors may have lighted vanity mirrors. When you open the cover to the visor vanity mirror, the lamp will turn on. Theft-Deterrent Systems Vehicle theft is big business, especially in some cities. Although your vehicle has a number of theft-deterrent features, we know that nothing we put on it can make it impossible to steal. Content Theft-Deterrent Your vehicle may have the optional content theft-deterrent alarm system. To activate the theft-deterrent system:

Disarming with the RKE Transmitter The alarm system will disarm when you use your RKE transmitter to unlock the doors. The first time a remote unlock command is received, three flashes will be seen and three horn chirps heard to indicate an alarm condition has occurred since last arming. Disarming with Your Key The alarm system will disarm when you use your key to unlock the doors or insert your key in ignition and turn it from the OFF position. PASS-Key® III+ The PASS-Key® III+ system operates on a radio frequency subject to Federal Communications Commission (FCC) Rules and with Industry Canada. This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:

PASS-Key® III+ Operation Your vehicle is equipped with PASS-Key® III+ (Personalized Automotive Security System) theft-deterrent system. PASS-Key® III+ is a passive theft-deterrent system. This means you do not have to do anything special to arm or disarm the system. It works when you insert or remove the key from the ignition. When the PASS-Key® III+ system senses that someone is using the wrong key, it prevents the vehicle from starting. Anyone using a trial-and-error method to start the vehicle will be discouraged because of the high number of electrical key codes. When trying to start the vehicle if the engine does not start and the security light on the instrument panel cluster comes on, the key may have a damaged transponder. Turn the ignition off and try again. If the engine still does not start, and the key appears to be not damaged, try another ignition key. At this time, you may also want to check the fuse, see Fuses and Circuit Breakers on page 428. If the engine still does not start with the other key, your vehicle needs service. If your vehicle does start, the first key may be faulty. See your dealer who can service the PASS-Key® III+ to have a new key made. In an emergency, contact Roadside Assistance. See Roadside Assistance Program on page 466. It is possible for the PASS-Key® III+ decoder to “learn” the transponder value of a new or replacement key. Up to 10 keys may be programmed for the vehicle. The following procedure is for programming additional keys only. If all the currently programmed keys are lost or do not operate, you must see your dealer or a locksmith who can service PASS-Key® III+ to have keys made and programmed to the system. See your dealer or a locksmith who can service PASS-Key® III+ to get a new key blank that is cut exactly as the ignition key that operates the system. 112

To program the new key do the following:

Ignition Positions With the ignition key in the ignition, the key can be turned to four different positions: Notice: Using a tool to force the key from the ignition switch could cause damage or break the key. Use the correct key and turn the key only with your hand. Make sure the key is in all the way. If none of this works, then your vehicle needs service. A (OFF): This is the only position in which the ignition key can be inserted or removed. This position locks the ignition and transaxle. It is a theft-deterrent feature. B (ACCESSORY): This position lets the radio and windshield wipers operate while the engine is off. To use ACCESSORY, turn the key clockwise. C (RUN): This position is where the key returns to after the vehicle is started. This position displays some of the warning and indicator lights. The battery could be drained if you leave the key in the ACCESSORY or RUN position with the engine off. You may not be able to start your vehicle if the battery is allowed to drain for an extended period of time. D (START): This position starts the engine. A warning chime will sound and the Driver Information Center (DIC) will display DRIVER DOOR OPEN when the driver’s door is opened if the ignition is in OFF, ACCESSORY and the key is in the ignition. See DIC Warnings and Messages on page 221 for more information. 114

Key In the Ignition Never leave your vehicle with the keys inside, as it is an easy target for joy riders or thieves. If you leave the key in the ignition and park your vehicle, a chime will sound, when you open the driver’s door. Always remember to remove your key from the ignition and take it with you. This will lock your ignition and transaxle. Also, always remember to lock the doors. The battery could be drained if you leave the key in the ignition while your vehicle is parked. You may not be able to start your vehicle after it has been parked for an extended period of time. Retained Accessory Power (RAP) After you turn the ignition off and remove the key, you will still have power to such accessories as the power windows, clock, radio, and if equipped, audio steering wheel controls and sunroof. The power to the accessories can last up to 10 minutes. The instrument panel cluster lights will stay on for a few seconds, then will go out. Once you open the driver’s door, the power will shut off. Your vehicle has a feature designed to protect the battery against drainage. For more information see Inadvertent Power Battery Saver on page 177 and Electric Power Management on page 176. 115

Starting the Engine Place the transaxle in the proper gear. Move your shift lever to PARK (P) or NEUTRAL (N). Your engine will not start in any other position — this is a safety feature. To restart when you are already moving, use NEUTRAL (N) only. Notice: Shifting into PARK (P) with the vehicle moving could damage the transaxle. Shift into PARK (P) only when your vehicle is stopped. Starting Procedure

To Use the Engine Coolant Heater

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Automatic Transaxle Operation Your vehicle may have a shift lever located either on the steering column or on the console between the seats. PARK (P): This position locks your front wheels. It is the best position to use when you start your engine because your vehicle cannot move easily.

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REVERSE (R): Use this gear to back up. Notice: Shifting to REVERSE (R) while your vehicle is moving forward could damage the transaxle. The repairs would not be covered by your warranty. Shift to REVERSE (R) only after your vehicle is stopped. To rock your vehicle back and forth to get out of snow, ice, or sand without damaging your transaxle, see If Your Vehicle is Stuck in Sand, Mud, Ice, or Snow on page 306. NEUTRAL (N): In this position, your engine does not connect with the wheels. To restart when you are already moving, use NEUTRAL (N) only. Also, use NEUTRAL (N) when your vehicle is being towed.

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DRIVE (D): This position is for normal driving. It provides the best fuel economy for your vehicle. If you need more power for passing, and you are: • Going less than about 35 mph (55 km/h), push your accelerator pedal about halfway down. • Going about 35 mph (55 km/h) or more, push the accelerator all the way down. You will shift down to the next gear and have more power. Downshifting the transaxle in slippery road conditions could result in skidding, see “Skidding” under Loss of Control on page 290. THIRD (3): This position is also used for normal driving. It reduces vehicle speed more than DRIVE (D) without using your brakes. You might choose THIRD (3) instead of DRIVE (D) when driving on hilly, winding roads, when towing a trailer, so there is less shifting between gears and when going down a steep hill. SECOND (2): This position reduces vehicle speed even more than THIRD (3) without using your brakes. You can use SECOND (2) on hills. It can help control your speed as you go down steep mountain roads, but then you would also want to use your brakes off and on. Notice: Driving in SECOND (2) for more than 25 miles (40 km) or at speeds over 55 mph (90 km/h) may damage the transaxle. Also, shifting into SECOND (2) at speeds above 65 mph (105 km/h) can cause damage. Drive in THIRD (3) or DRIVE (D) instead of SECOND (2). FIRST (1): This position reduces vehicle speed even more than SECOND (2) without using your brakes. You can use it on very steep hills, or in deep snow or mud. If the shift lever is put in FIRST (1) while going forward, the transaxle will not shift into first gear until the vehicle is going slowly enough. Notice: Spinning the tires or holding the vehicle in one place on a hill using only the accelerator pedal may damage the transaxle. If you are stuck, do not spin the tires. When stopping on a hill, use the brakes, or parking brake to hold the vehicle in place. 121

Parking Brake The parking brake pedal is located to the left of the regular brake pedal, near the driver’s door. To set the parking brake, hold the regular brake pedal down with your right foot and push the parking brake pedal down with your left foot. If the ignition is on, the brake system warning light on the instrument panel cluster should come on. If it does not, you need to have your vehicle serviced. A warning chime will sound if the parking brake is set, the ignition is on, and the vehicle speed is greater than 5 mph (8 km/h). The brake light will come on and stay on until the parking brake is released. See Brake System Warning Light on page 201 for more information. To release the parking brake, hold the regular brake pedal down with your right foot and push the parking brake pedal down with your left foot. When you lift your left foot, the parking brake pedal will follow it to the released position. Notice: Driving with the parking brake on can overheat the brake system and cause premature wear or damage to brake system parts. Verify that the parking brake is fully released and the brake warning light is off before driving. If you are towing a trailer and are parking on any hill, see Towing a Trailer on page 315. 122

Shifting Into Park (P)

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Park (P):

Console Shift Lever If your vehicle is equipped with a console shift lever, use the following procedure to shift the vehicle into PARK (P):

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Torque Lock If you are parking on a hill and you do not shift your transaxle into PARK (P) properly, the weight of the vehicle may put too much force on the parking pawl in the transaxle. You may find it difficult to pull the shift lever out of PARK (P). This is called torque lock. To prevent torque lock, set the parking brake and then shift into PARK (P) properly before you leave the driver’s seat. To find out how, see Shifting Into Park (P) on page 123. If torque lock does occur, you may need to have another vehicle push yours a little uphill to take some of the pressure from the parking pawl in the transaxle, so you can pull the shift lever out of PARK (P). Shifting Out of Park (P) Your vehicle has an automatic transaxle shift lock control system. You have to fully apply your regular brakes before you can shift from PARK (P) when the ignition is RUN. See Automatic Transaxle Operation on page 119. The shift lock control system is designed to do the following: • Prevent the ignition key from being removed unless the shift lever is in PARK (P). • Prevent movement of the console shift lever out of PARK (P) unless the ignition is in a position other than OFF. The shift lock control system is always functional except in the case of a dead battery or low voltage (less than 9 V) battery. If you cannot shift out of PARK (P), ease the pressure on the shift lever. Push the shift lever all the way into PARK (P) as you maintain brake application. Then move the shift lever into the gear you want. If you are still having a problem shifting, then have your vehicle serviced soon. 125

Parking Over Things That Burn

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Engine Exhaust

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Running the Engine While Parked It is better not to park with the engine running. But if you ever have to, here are some things to know.

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Mirrors Manual Rearview Mirror While sitting in a comfortable driving position, adjust the mirror so you can see clearly behind your vehicle. Grip the mirror in the center to move it up or down and side to side. The control at the bottom of the mirror is the day/night feature that allows adjustment to the mirror so that the glare of headlamps from behind is reduced. Push the control for daytime use; pull it for night use. Manual Rearview Mirror with OnStar® Mirror Operation Your vehicle may have a manual rearview mirror with the OnStar® System. You can adjust the mirror for day or night driving. Press the tab forward for day driving. Pull the tab back for night driving. There are also three OnStar® buttons located at the bottom of the mirror. See your dealer for more information on the system and how to subscribe to OnStar®. See OnStar® System on page 135 for more information about the services OnStar® provides. Cleaning the Mirror When cleaning the mirror, use a paper towel or similar material dampened with glass cleaner. Do not spray glass cleaner directly on the mirror housing. Automatic Dimming Rearview Mirror with OnStar® Your vehicle may have an automatic-dimming rearview mirror with the OnStar® system. There are three additional buttons for the OnStar® system. See your dealer for more information on the system and how to subscribe to OnStar®. See OnStar® System on page 135 for more information about the services OnStar® provides. O (On/Off): This is the on/off button. 129

Automatic Dimming Mirror Operation The automatic dimming mirror function is turned on automatically each time the ignition is started. To operate the automatic dimming mirror, do the following:

Compass Calibration Press and hold the on/off button to activate the compass calibration mode. CAL will be displayed in the compass window on the mirror. The compass can be calibrated by driving the vehicle in circles at 5 mph (8 km/h) or less until the display reads a direction. Compass Variance Compass variance is the difference between earth’s magnetic north and true geographic north. The mirror is set to zone eight upon leaving the factory. It will be necessary to adjust the compass to compensate for compass variance if you live outside zone eight. Under certain circumstances, such as during a long distance cross-country trip, it will be necessary to adjust for compass variance. If not adjusted to account for compass variance, your compass could give false readings. To adjust for compass variance, do the following:

Automatic Dimming Rearview Mirror with Compass Your vehicle may have an automatic dimming rearview mirror with a compass. This feature enables the mirror to sense nighttime glare from vehicle headlamps from behind and automatically dim to reduce the glare to a safe level. The automatic dimming feature turns on each time the vehicle is started. O (On/Off): This is the on/off button. Automatic Dimming Mirror Operation The automatic dimming mirror function is turned on automatically each time the ignition is started. To operate the automatic dimming mirror, do the following:

Compass Variance Compass variance is the difference between earth’s magnetic north and true geographic north. If the mirror is not adjusted for compass variance, the compass could give false readings. The mirror is set in zone eight upon leaving the factory. It will be necessary to adjust the compass to compensate for compass variance if the vehicle is driven outside zone eight. Under certain circumstances, such as a long distance, cross-country trip, it will be necessary to adjust the compass variance. To adjust for compass variance, do the following:

Outside Curb View Assist Mirror If your vehicle is equipped with memory mirrors, it will also be capable of performing the curb view assist mirror feature. This feature will allow the driver’s and passenger’s side mirror to tilt to a factory programmed position when the vehicle is in REVERSE (R). This feature may be useful in allowing you to view the curb when you are parallel parking. When the vehicle is shifted out of REVERSE (R) or the ignition is turned to off, the driver’s and passenger’s side mirror will return to its original position. See DIC Vehicle Customization on page 231 for more information. Outside Convex Mirror The passenger’s side mirror is convex. A convex mirror’s surface is curved so more can be seen from the driver’s seat.

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Outside Automatic Dimming Heated Mirror If you have this feature, the outside driver’s mirror will adjust for the glare of headlamps behind you. When you operate the rear window defogger, the heated driver’s and passenger’s outside rearview mirrors are warmed to help clear them of ice and snow. See “Rear Window Defogger” under Climate Control System on page 182 or Dual Automatic Climate Control System on page 186 for more information. Your vehicle may also have a turn signal indicator on the mirror. An arrow on the outside rearview mirror will flash in the direction of the turn or lane change. See Turn and Lane-Change Signals on page 162 for more information. OnStar® System OnStar® uses several innovative technologies and live advisors to provide you with a wide range of safety, security, information, and convenience services. If your airbags deploy, the system is designed to make an automatic call to OnStar® Emergency advisors who can request emergency services be sent to your location. If you lock your keys in the vehicle, call OnStar® at 1-888-4-ONSTAR and they can send a signal to unlock your doors. If you need roadside assistance, press the OnStar® button and they can contact Roadside Service for you. 135

OnStar® service is provided to you subject to the OnStar® Terms and Conditions. You may cancel your OnStar® service at any time by contacting OnStar® as provided below. A complete OnStar® Owners Guide and the OnStar® Terms and Conditions are included in the vehicle’s OnStar® Subscriber glove box literature. For more information, visit onstar.com or onstar.ca, contact OnStar® at 1-888-4-ONSTAR (1-888-466-7827) or TTY 1-877-248-2080, or press the OnStar® button to speak with an OnStar® advisor 24 hours a day, 7 days a week. Not all OnStar® features are available on all vehicles. To check if your vehicle is equipped to provide the services described below, or for a full description of OnStar® services and system limitations, see the OnStar® Owner’s Guide in your glove box or visit onstar.com. OnStar® Services For new vehicles with OnStar®, the Safe & Sound Plan, or the Directions & Connections® Plan is included for one year from the date of purchase. You can extend this plan beyond the first year, or upgrade to the Directions & Connections® Plan. For more information, press the OnStar® button to speak with an advisor. Some OnStar® services (such as Remote Door Unlock or Stolen Vehicle Location Assistance) may not be available until you register with OnStar®. 136

Available Services with Safe & Sound® Plan • Automatic Notification of Airbag Deployment • Advanced Automatic Crash Notification (AACN) (If equipped) • Link to Emergency Services • Roadside Assistance • Stolen Vehicle Location Assistance • AccidentAssist • Remote Door Unlock/Vehicle Alert • OnStar® Vehicle Diagnostics • GM® Goodwrench® On Demand Diagnostics • OnStar® Hands-Free Calling with 30 complimentary minutes • OnStar® Virtual Advisor Available Services included with Directions & Connections® Plan • All Safe and Sound Plan Services • Driving Directions - Advisor delivered or OnStar® Turn-by-Turn Navigation (If equipped) • RideAssist • Information and Convenience Services OnStar® Hands-Free Calling OnStar® Hands-Free Calling allows eligible OnStar® subscribers to make and receive calls using voice commands. Hands-Free Calling is fully integrated into the vehicle, and can be used with OnStar® Pre-Paid Minute Packages. Hands-Free Calling may also be linked to a Verizon Wireless service plan, depending on eligibility. To find out more, refer to the OnStar® Owners Guide in the vehicle’s glove box, visit www.onstar.com or www.onstar.ca, or speak with an OnStar® advisor by pressing the OnStar® button or calling

1-888-4-Onstar (1-888-466-7827).

OnStar® Virtual Advisor OnStar® Virtual Advisor is a feature of OnStar® Hands-Free Calling that uses your minutes to access location-based weather, local traffic reports, and stock quotes. By pressing the phone button and giving a few simple voice commands, you can browse through the various topics. See the OnStar® Owners Guide for more information. OnStar® Steering Wheel Controls Your vehicle may have a Talk/Mute button that can be used to interact with OnStar® Hands-Free Calling. See Audio Steering Wheel Controls on page 271 for more information. On some vehicles, you may have to hold the button for a few seconds and give the command “ONSTAR” in order to activate the OnStar® Hands-Free Calling feature. On some vehicles, the mute button can be used to dial numbers into voicemail systems, or to dial phone extensions. See the OnStar® Owner’s Guide for more information. How OnStar® Service Works In order to provide you with OnStar® services, your vehicle’s OnStar® system has the capability of recording and transmitting vehicle information. This information is automatically sent to an OnStar® Call Center at the time of an OnStar® button press, Emergency button press or if your airbags or AACN system deploys. The vehicle information usually includes your GPS location and, in the event of a crash, additional information regarding the accident that your vehicle has been involved in (e.g. the direction from which your vehicle was hit). When you use the Virtual Advisor feature of OnStar® Hands-Free Calling, your vehicle also sends OnStar® your GPS location so that we can provide you with location-based services. OnStar® service cannot work unless your vehicle is in a place where OnStar® has an agreement with a wireless service provider for service in that area. OnStar® service also cannot work unless you are in a place where the wireless service provider OnStar® has hired for that area has coverage, network capacity and reception when the service is needed, and technology that is compatible with the OnStar® service. Not all services are available everywhere, particularly in remote or enclosed areas, or at all times. 138

OnStar® service that involves location information about your vehicle cannot work unless GPS satellite signals are unobstructed and available in that place as well. Your vehicle must have a working electrical system (including adequate battery power) for the OnStar® equipment to operate. There are other problems OnStar® cannot control that may prevent OnStar® from providing OnStar® service to you at any particular time or place. Some examples are damage to important parts of your vehicle in an accident, hills, tall buildings, tunnels, weather or wireless phone network congestion. Your Responsibility You may need to increase the volume of your radio to hear the OnStar® advisor. If the light next to the OnStar® buttons is red, this means that your system is not functioning properly and should be checked by a dealer. If the light appears clear (no light is appearing), your OnStar® subscription has expired. You can always press the OnStar® button to confirm that your OnStar® equipment is active. Universal Home Remote System Universal Home Remote System (With One Triangular LED) The Universal Home Remote System provides a way to replace up to three hand-held Radio-Frequency (RF) transmitters used to activate devices such as garage door openers, security systems, and home lighting. This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:

This device complies with RSS-210 of Industry Canada. Operation is subject to the following two conditions:

This device complies with RSS-210 of Industry Canada. Operation is subject to the following two conditions:

Do not use the this system with any garage door opener that does not have the stop and reverse feature. This includes any garage door opener model manufactured before April 1, 1982. Read the instructions completely before attempting to program the transmitter. Because of the steps involved, it may be helpful to have another person available to assist you in programming the transmitter. Be sure to keep the original remote control transmitter for use in other vehicles, as well as, for future programming. You only need the original remote control transmitter for fixed code programming. It is also recommended that upon the sale or lease termination of the vehicle, the programmed buttons should be erased for security purposes. See “Erasing your Universal Home Remote Buttons” later in this section. Be sure that people and objects are clear of the garage door or security device you are programming. When programming a garage door, it is advised to park outside of the garage. If you do not know if your garage door opener is a fixed code or rolling code device, open your garage door opener’s remote control battery cover. Your garage door opener is a fixed code device if there is a panel of switches. If not, your garage door opener is a rolling code device. 142

Programming Universal Home Remote — Fixed Code Fixed Code garage door openers are used for garage doors produced prior to 1996. Fixed code uses the same coded signal every time, which is manually programmed by setting DIP switches for a unique personal code. Follow these steps to program up to three channels:

Programming Universal Home Remote — Rolling Code Rolling code garage door openers are used for garage doors produced after 1996 and are code protected. Rolling code means the coded signal is changed every time your remote control garage door opener is used. Programming a rolling code garage door opener involves time-sensitive actions, so read the entire procedure before you begin. If you do not follow these actions, the device will time out and you will have to repeat the procedure. Follow these steps to program up to three channels:

Universal Home Remote System Operation (With One Triangular LED) Your vehicle may have the Universal Home Remote System. If there is one triangular Light Emitting Diode (LED) above the Universal Home Remote buttons, follow the instructions below. If your vehicle has three round LED above the Universal Home Remote buttons, follow the instructions under Universal Home Remote System Operation (with three round LED). Do not use the Universal Home Remote with any garage door opener that does not have the stop and reverse feature. This includes any garage door opener model manufactured before April 1, 1982. If you have a newer garage door opener with rolling codes, please be sure to follow Steps 6 through 8 to complete the programming of your Universal Home Remote Transmitter. Read the instructions completely before attempting to program the Universal Home Remote. Because of the steps involved, it may be helpful to have another person available to assist you in the programming steps. Keep the original hand-held transmitter for use in other vehicles as well as for future Universal Home Remote programming. It is also recommended that upon the sale of the vehicle, the programmed Universal Home Remote buttons should be erased for security purposes. See “Erasing Universal Home Remote Buttons” later in this section or, for assistance, see Customer Assistance Offices on page 464. Be sure that people and objects are clear of the garage door or gate operator you are programming. When programming a garage door, it is advised to park outside of the garage. It is recommended that a new battery be installed in your hand-held transmitter for quicker and more accurate transmission of the radio-frequency signal. 147

Programming Universal Home Remote Follow these steps to program up to three channels:

Using Universal Home Remote Press and hold the appropriate Universal Home Remote button for at least half of a second. The indicator light will come on while the signal is being transmitted. Erasing Universal Home Remote Buttons To erase programming from the three Universal Home Remote buttons do the following:

Storage Areas Glove Box To open the glove box, lift up on the lever. The glove box has a light inside. Use the key to lock and unlock. Cupholder(s) There are cupholders located in the full floor console, or in the front of the center seat console. Cupholders are also located in the rear armrest. To access the full floor console cupholder slide the cover back. To access the center seat console cupholder, fold open the front of the console. Front Storage Area Your vehicle has a removable front storage bin. To open, push down then release to reveal the front bin and accessory outlet. To remove, push up and forward to loosen, then pull the bin out. If your vehicle has a center flex storage unit, pull the handle rearward to open the front bin and accessory power outlet. To remove, pull the bin out. Center Console Storage Area If your vehicle has a full floor console it has two storage areas. To access the upper tray storage, lift the left lever located in the front of the armrest lid. To access the lower storage area, lift the right lever. If your vehicle has a center seat console it will have two storage areas. To access the upper storage area, press the button located on the front of the armrest and lift the armrest lid. To access the lower storage area, pull the strap located behind the cup holder. 151

Center Flex Storage Unit Your vehicle may have a center flex storage unit that includes a front center seat with a lap belt and an underseat storage compartment. The center seatback can also be used as a fold down armrest. Cupholders are also located at the front edge of the storage unit and can be accessed by folding the compartment forward. When not being used, the center seat lap belt can be stored in the underseat storage compartment. Rear Seat Armrest Your vehicle has a rear seat armrest with cupholders. To access, pull the tab on the armrest forward. Convenience Net The vehicle may have a convenience net located on the back wall of the trunk. The net is not for larger, heavier loads. Store those in the trunk as far forward as possible. Unhook the net so that it will lie flat when not in use. 152

Sunroof Your vehicle may be equipped with a power sunroof. The sunroof buttons are located on the headliner. To express-open the sunroof press the rear of the driver’s side button to the second detent position, and release. To stop the sunroof from express opening, press the button again. If the sunshade is in the closed position, it will open with the sunroof, or it can be opened manually. To close the sunroof, press the front of the driver’s side button to the second detent position, and release. To vent the sunroof press and hold the back of the passenger’s side button until the vent reaches the desired position. Press the front of the passenger’s side button to close the sunroof. If an object is in the path of the sunroof while it is closing, the anti-pinch feature will detect the object and stop the sunroof from closing at the point of the obstruction. The sunroof will then return to the full-open or vent position. 153

✍Notes

Instrument Panel Overview ........................ 158 Hazard Warning Flashers .......................... 160 Other Warning Devices ............................. 160 Horn .......................................................... 160 Tilt Wheel .................................................. 161 Heated Steering Wheel ............................. 161 Turn Signal/Multifunction Lever .................. 162 Turn and Lane-Change Signals ................. 162 Headlamp High/Low-Beam Changer .......... 163 Flash-to-Pass ............................................ 164 Windshield Wipers ..................................... 164 Rainsense™II Wipers ............................... 165 Windshield Washer .................................... 166 Cruise Control ........................................... 167 Exterior Lamps .......................................... 170 Wiper Activated Headlamps ....................... 171 Headlamps on Reminder ........................... 171 Daytime Running Lamps (DRL) ................. 172 Fog Lamps ................................................ 173 Cornering Lamps ....................................... 173 Exterior Lighting Battery Saver .................. 173 Instrument Panel Brightness ...................... 174 Courtesy Lamps ........................................ 174 Entry Lighting ............................................ 174 Delayed Entry Lighting .............................. 174 Theater Dimming ....................................... 175 Delayed Exit Lighting ................................. 175 Perimeter Lighting ..................................... 175 Front Reading Lamps ................................ 175 Electric Power Management ...................... 176 Inadvertent Power Battery Saver ............... 177 Battery Run-Down Protection ..................... 177 Ultrasonic Rear Parking Assist (URPA) ...... 178 Accessory Power Outlet(s) ........................ 181 Ashtray(s) and Cigarette Lighter ................ 182 Climate Controls ......................................... 182 Climate Control System ............................. 182 Dual Automatic Climate Control System .... 186 Outlet Adjustment ...................................... 192 Passenger Compartment Air Filter ............. 192 Warning Lights, Gages, and Indicators ..... 194 Instrument Panel Cluster ........................... 194 Speedometer and Odometer ...................... 196 Trip Odometer ........................................... 196 Tachometer ............................................... 196 Safety Belt Reminder Light ........................ 196 Section 3 Instrument Panel 155

Passenger Safety Belt Reminder Light ....... 197 Airbag Readiness Light ............................. 197 Passenger Airbag Status Indicator ............. 198 Charging System Light .............................. 200 Brake System Warning Light ..................... 201 Anti-Lock Brake System Warning Light ...... 202 Traction Control System (TCS) Warning Light ........................................ 202 StabiliTrak® Indicator Light ......................... 203 Engine Coolant Temperature Warning Light ........................................ 204 Engine Coolant Temperature Gage ............ 204 Tire Pressure Light .................................... 205 Malfunction Indicator Lamp ........................ 206 Oil Pressure Light ..................................... 209 Security Light ............................................ 210 Fog Lamp Light ......................................... 210 Cruise Control Light .................................. 210 Highbeam On Light ................................... 210 Fuel Gage ................................................. 211 Driver Information Center (DIC) .................. 212 DIC Controls and Displays ........................ 212 DIC Compass ............................................ 218 DIC Warnings and Messages .................... 221 DIC Vehicle Customization ........................ 231 Audio System(s) ......................................... 241 Setting the Time (Without Date Display) .... 242 Setting the Time (With Date Display) ......... 243 Radio with CD (Base) ............................... 245 Radio with CD (MP3) ................................ 251 Using an MP3 ........................................... 262 XM Radio Messages ................................. 269 Navigation/Radio System ........................... 271 Theft-Deterrent Feature ............................. 271 Audio Steering Wheel Controls .................. 271 Radio Reception ........................................ 272 Care of Your CDs ..................................... 273 Care of the CD Player .............................. 274 Backglass Antenna .................................... 274 XM™Satellite Radio Antenna System ....... 274 Section 3 Instrument Panel 156

✍Notes

Instrument Panel Overview 158

The main components of your instrument panel are the following: A. Air Outlets. See Outlet Adjustment on page 192. B. Driver Information Center (DIC) Buttons (If Equipped). See DIC Controls and Displays on page 212. C. Turn Signal/Multifunction Lever. See Turn Signal/Multifunction Lever on page 162. D. Instrument Panel Cluster. See Instrument Panel Cluster on page 194. E. Hazard Warning Flashers. See Hazard Warning Flashers on page 160. F. Audio System. See Audio System(s) on page 241. G. Exterior Lamp Buttons. See Exterior Lamps on page 170. H. Instrument Panel Brightness Control. See Instrument Panel Brightness on page 174. I. Hood Release. See Hood Release on page 333. J. Cruise Controls. See Cruise Control on page 167. Heated Steering Wheel Button (If Equipped). See Heated Steering Wheel on page 161. K. Parking Brake. See Parking Brake on page 122. L. Audio Steering Wheel Controls. See Audio Steering Wheel Controls on page 271. M. Climate Controls. See Climate Control System on page 182 or Dual Automatic Climate Control System on page 186. N. Traction Control/StabiliTrak® Button. See Traction Control System (TCS) on page 283 and StabiliTrak® System on page 284. O. Ashtray. See Ashtray(s) and Cigarette Lighter on page 182. P. Shift Lever. See Automatic Transaxle Operation on page 119. Q. Accessory Power Outlet. See Accessory Power Outlet(s) on page 181. R. Trunk Release. See Trunk on page 106. S. Glove Box. See Glove Box on page 151. 159

Hazard Warning Flashers Your hazard warning flashers let you warn others. They also let police know you have a problem. Your front and rear turn signal lamps will flash on and off. The hazard warning flasher button is located in the center of the instrument panel above the radio. Your hazard warning flashers work no matter what position your key is in, and even if the key is not in the ignition. Press the button to make the front and rear turn signal lamps flash on and off. Press the button again to turn the flashers off. When the hazard warning flashers are on, your turn signals will not work. Other Warning Devices If you carry reflective triangles, you can set them up at the side of the road about 300 feet (100 m) behind your vehicle. Horn Press near or on the horn symbols on your steering wheel pad to sound the horn. 160

Tilt Wheel A tilt wheel allows you to adjust the steering wheel before you drive. You can also raise it to the highest level to give your legs more room when you exit and enter the vehicle. The lever that allows you to tilt the steering wheel is located on the left side of the steering column. To tilt the wheel, hold the wheel and pull the lever toward you. Then move the wheel to a comfortable position and release the lever to lock the wheel in place. Heated Steering Wheel Your vehicle may have a heated steering wheel. The button for this feature is located on the left side of the steering wheel. Press the button to turn the heated steering wheel on or off. A light on the button will display when the feature is turned on. The steering wheel will take about three minutes to start heating. 161

Turn Signal/Multifunction Lever The lever on the left side of the steering column includes the following:

Raise or lower the lever until the arrow starts to flash to signal a lane change. Hold it there until the lane change is complete. If you momentarily press and release the lever, the turn signal will flash three times. If the arrows flash very fast as you signal a turn or a lane change, a signal bulb may be burned out and other drivers will not see your turn signal. If a bulb is burned out, replace it to help avoid an accident. If the arrows do not go on at all when you signal a turn, check the fuse. See Fuses and Circuit Breakers on page 428. Turn Signal On Chime If your turn signal is left on for more than 0.8 miles (1.3 km), a chime will sound at each flash of the turn signal. To turn off the chime, move the turn signal lever to the off position. Headlamp High/Low-Beam Changer To change the headlamps from low beam to high beam, push the turn signal lever away from you. To change from high beam to low beam, pull the turn signal lever toward you. While the high beams are on, this light located on the instrument panel cluster will also be on. 163

Flash-to-Pass This feature lets you use the high-beam headlamps to signal the driver in front of you that you want to pass. It works even if your headlamps are off. Pull the turn signal lever toward you briefly to flash-to-pass. If the headlamps are off or on low beam, the high-beam headlamps will turn on. They will stay on as long as you hold the lever toward you and the high-beam indicator on the instrument panel cluster will come on. Windshield Wipers You control the windshield wipers by turning the band with the wiper symbol on it. 8(Mist): Turn the band to mist for a single wiping cycle. Hold it there until the wipers start. Then let go. The wipers stop after one wipe. For more wipe cycles, hold the band longer on mist. 6 (Delay): Turn the band to choose the delay time between wipe cycles. The wiper speed can be set for a long or short delay between wipes. The closer the band is set to the top of the lever, the shorter the delay. 6 (Low Speed): Turn the band away from you to the first solid band past the delay settings for steady wiping at low speed. 1 (High Speed): For high-speed wiping, turn the band further, to the second solid band past the delay settings. 9(Off): To stop the wipers, move the band to off. Clear ice and snow from the wiper blades before using them. If they are frozen to the windshield, carefully loosen or thaw them. If the blades become worn or damaged, replace with new blades or blade inserts. Heavy snow or ice can overload the wiper motor. A circuit breaker will stop the motor until it cools. Clear away snow or ice to prevent an overload. Your vehicle has wiper-activated headlamps. After the windshield wipers have completed eight wipe cycles within four minutes, the headlamps automatically turn on. See Wiper Activated Headlamps on page 171 for more information. 164

Rainsense™II Wipers If your vehicle has this feature, the moisture sensor is mounted on the interior of the windshield beside the rearview mirror and is used to automatically operate the wipers. This system operates by monitoring the amount of moisture build-up on the windshield. Wipes occur as needed to clear the windshield depending on the driving conditions and the sensitivity setting. In light rain or snow, fewer wipes will occur. In heavy rain or snow, wipes will occur more frequently. The system operates in the delay mode. If the system is left on for long periods of time, occasional wipes may occur without any moisture on the windshield. This is normal and indicates that the Rainsense™system is active. The Rainsense™system is activated by turning the wiper control band to one of the five sensitivity levels within the delay area. The position closest to off is the lowest sensitivity setting, level one. This allows more rain or snow to collect on the windshield between wipes. Turning the wiper band away from you to higher sensitivity levels increases the sensitivity of the system and frequency of wipes. The highest sensitivity setting, level five is closest to low. A single wipe will occur each time you turn the wiper stalk to a higher sensitivity level to indicate that the sensitivity level has been increased. Notice: Going through an automatic car wash with the wipers on can damage them. Turn the wipers off when going through an automatic car wash. The MIST and wash cycles operate as normal and are not affected by the Rainsense™function. The system can be overridden at any time by manually changing the wiper control to low or high speed. Notice: Do not place stickers or other items on the exterior glass surface directly in front of the rain sensor. Doing this could cause the rain sensor to malfunction. 165

Windshield Washer

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Cruise Control With cruise control, you can maintain a speed of about 25 mph (40 km/h) or more without keeping your foot on the accelerator. This can really help on long trips. Cruise control does not work at speeds below about 25 mph (40 km/h).

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+ RES (Resume/Accelerate): Press this button to make the vehicle accelerate or resume to a previously set speed. SET – : Press this button to set the speed or make the vehicle decelerate. [ (Cancel): Press this button to cancel cruise control. Setting Cruise Control Cruise control will not work if the parking brake is set, or if the master cylinder brake fluid level is low. The cruise control light on the instrument panel cluster will come on after the cruise control has been set to the desired speed. See Instrument Panel Cluster on page 194.

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Resuming a Set Speed Suppose you set the cruise control at a desired speed and then you apply the brake. This shuts off the cruise control, but it does not need to be reset. Once you are driving about 25 mph (40 km/h) or more, press the +RES button on the steering wheel. The vehicle will go back to your chosen speed and stay there. Increasing Speed While Using Cruise Control To increase the cruise speed while using cruise control: • Press and hold the +RES button on the steering wheel until you reach your new desired speed, then release it. • To increase vehicle speed in small increments, press the +RES button. Reducing Speed While Using Cruise Control To reduce your speed while using cruise control: • Press and hold the SET– button on the steering wheel until you reach the lower speed you want, then release it. • To slow down in very small amounts, press the SET– button on the steering wheel briefly. Each time this is done, you will go about 1 mph (1.6 km/h) slower. Passing Another Vehicle While Using Cruise Control Use the accelerator pedal to increase vehicle speed. When you take your foot off the pedal, the vehicle will slow down to the cruise speed you set earlier. 169

Using Cruise Control on Hills How well the cruise control will work on hills depends upon the vehicle speed, load and the steepness of the hills. When going up steep hills, you may have to step on the accelerator pedal to maintain your speed. When going downhill, you may have to brake or shift to a lower gear to keep your speed down. Of course, applying the brake ends the cruise control. Many drivers find this to be too much trouble and do not use cruise control on steep hills. Ending Cruise Control There are three ways to end cruise control: • Step lightly on the brake pedal. • Press the [ (cancel) button on the steering wheel. • Press the T (on/off) button on the steering wheel. Erasing Speed Memory The cruise control set speed memory is erased by turning off the cruise control or the ignition. Exterior Lamps The exterior lamps control is located on the instrument panel to the left of the steering wheel. It controls the following systems: • Headlamps • Taillamps • Parking Lamps • License Plate Lamps • Instrument Panel Lights • Fog Lamps 170

The exterior lamps control has four positions: O (Off): Turn the control to this position to turn off the exterior lamps. AUTO (Automatic): Turn the control to this position to automatically turn on the headlamps at normal brightness, together with the following: • Parking Lamps • Instrument Panel Lights ;(Parking Lamps): Turn the control to this position to turn on the parking lamps together with the following: • Taillamps • License Plate Lamps • Instrument Panel Lights 2(Headlamps): Turn the control to this position to turn on the headlamps together with the following lamps listed below. A warning chime will sound if you open the driver’s door when the ignition switch is off and the headlamps are on. • Parking Lamps • License Plate Lamps • Instrument Panel Lights -(Fog Lamps): Push the exterior lamps control in to turn on the fog lamps. See Fog Lamps on page 173. Wiper Activated Headlamps This feature activates the headlamps and parking lamps after the windshield wipers are turned on and have completed eight wipe cycles within four minutes. When the ignition is turned to OFF, the wiper-activated headlamps immediately turn off. The wiper-activated headlamps also turn off if the windshield wipers are turned off. Headlamps on Reminder If you leave the exterior lamp buttons for the headlamps or parking lamps on, remove the key from the ignition and open the driver’s door, you will hear a continuous warning chime. The chime will turn off when the lamps are turned off. 171

Daytime Running Lamps (DRL) Daytime Running Lamps (DRL) can make it easier for others to see the front of your vehicle during the day. DRL can be helpful in many different driving conditions, but they can be especially helpful in the short periods after dawn and before sunset. Fully functional daytime running lamps are required on all vehicles first sold in Canada. A light sensor on top of the instrument panel monitors the exterior light level for the operation of DRL, so be sure it is not covered. The DRL system will make your low-beam headlamps turn on at reduced brightness in daylight when the following conditions are met: • The ignition is on. • The exterior lamp button for the headlamps is off. • The automatic transaxle is not in PARK (P). When the DRL are on, only your low-beam headlamps will be on. The parking lamps, taillamps, sidemarker and other lamps will not be on. When it is dark enough outside, your low-beam headlamps will come on. The other lamps that turn on with your headlamps will also turn on. When it is bright enough outside, the regular lamps will go off, and your low-beam headlamps change to the reduced brightness of DRL. To turn off all exterior lighting at night when you are parked, turn the exterior lamp control to the off position. The exterior lamps will turn back on automatically when you move the transaxle out of PARK (P). See Exterior Lamps on page 170 for more information. As with any vehicle, you should turn on the regular headlamp system when you need it. 172

Fog Lamps

Instrument Panel Brightness D (Instrument Panel Brightness): This feature controls the brightness of the instrument panel lights. The knob for this control is located next to the exterior lamps control. Push the knob in and release when it pops out. Turn the knob clockwise to increase the brightness of the instrument panel lights and counter clockwise to decrease the brightness. Turning the knob completely clockwise to the detent will turn on the courtesy lamps. Courtesy Lamps When any door is opened, several lamps turn on making it easier for you to enter and exit the vehicle. Turn the instrument panel brightness control completely clockwise to manually turn on these lamps. Entry Lighting If it is dark enough outside when you press the unlock button on the remote keyless entry transmitter, the interior courtesy lamps will turn on and stay on for about 40 seconds. The lamps can be turned off immediately by pressing the lock button on the remote keyless entry transmitter, turning the ignition key to RUN or activating the power door locks. Delayed Entry Lighting The interior lamps will turn on if you open the door when it is dark enough outside. When you close the door with the ignition off, the interior lamps will stay on for up to 25 seconds or until the ignition is turned to an on position. When the lamps turn off as a result of the 25 second timer or the ignition switch being turned on, the lighting will deactivate by way of the theater dimming effect. Locking the doors will override the delayed entry lighting feature and the lamps will turn off right away. 174

Theater Dimming This feature allows for a three to five-second fade out of the courtesy lamps instead of immediate turn off. Delayed Exit Lighting If it is dark enough outside when you remove the key from the ignition, the interior lamps will turn on and stay on for about 25 seconds. This will give you time to find the door pull handle or lock switches. Once the key is inserted into the ignition, the exit lighting will be cancelled and the lighting will fade out. Perimeter Lighting If it is dark enough outside when the unlock button on the remote keyless entry transmitter is pressed, the DRL, parking lamps and back-up lamps will come on. This feature can be programmed on for various amounts of time in seconds for each transmitter. See DIC Vehicle Customization on page 231 for information on programming. Front Reading Lamps The front reading lamps, located on the headliner, are turned on or off by pressing one of the buttons located near each lamp. 175

Electric Power Management The vehicle has Electric Power Management (EPM) that estimates the battery’s temperature and state of charge. It then adjusts the voltage for best performance and extended life of the battery. When the battery’s state of charge is low, the voltage is raised slightly to quickly put the charge back in. When the state of charge is high, the voltage is lowered slightly to prevent overcharging. If the vehicle has a voltmeter gage or voltage display on the Driver Information Center (DIC), you may see the voltage move up or down. This is normal. If there is a problem, an alert will be displayed. The battery can be discharged at idle if the electrical loads are very high. This is true for all vehicles. This is because the generator (alternator) may not be spinning fast enough at idle to produce all the power that is needed for very high electrical loads. A high electrical load occurs when several of the following loads are on: headlamps, high beams, fog lamps, rear window defogger, climate control fan at high speed, heated seats, engine cooling fans, trailer loads, and loads plugged into accessory power outlets. EPM works to prevent excessive discharge of the battery. It does this by balancing the generator’s output and the vehicle’s electrical needs. It can increase engine idle speed to generate more power, whenever needed. It can temporarily reduce the power demands of some accessories. Normally, these actions occur in steps or levels, without being noticeable. In rare cases at the highest levels of corrective action, this action may be noticeable to the driver. If so, a Driver Information Center (DIC) message might be displayed, such as Battery Saver Active or Service Battery Charging System. If this message is displayed, it is recommended that the driver reduce the electrical loads as much as possible. See DIC Warnings and Messages on page 221. 176

Inadvertent Power Battery Saver This feature is designed to protect your vehicle’s battery against drainage from the interior lamps, or garage door opener. When the ignition is turned off, the power to these features will automatically turn off after 10 minutes. Power will be restored for an additional 10 minutes if any door is opened, the trunk is opened or the courtesy lamp switch is turned on. Battery Run-Down Protection This vehicle has a feature to help prevent the battery from being drained, if the interior courtesy lamps, reading/map lamps, visor vanity lamps or trunk lamp are accidentally left on. If any of these lamps are left on, they will automatically turn off after 10 minutes, if the ignition is off. The lamps will not come back on again until one of the following occurs: • The ignition is turned on. • The exterior lamps control is turned off, then on again. The headlamps will timeout after 10 minutes, if they are manually turned on before the ignition is off. 177

Ultrasonic Rear Parking Assist (URPA) If your vehicle is equipped, the Ultrasonic Rear Parking Assist (URPA) system is designed to help you park while in REVERSE (R). It operates only at speeds less than 5 mph (8 km/h). URPA helps make parking easier and helps you avoid colliding with objects such as parked vehicles. The URPA system detects objects that are close to the rear of the vehicle which are at least 10 inches (25.4 cm) off the ground and below hood or trunk level. The system detects objects up to 8 feet (2.5 m) behind your vehicle. URPA determines how close these objects are from your bumper within this area. Ultrasonic sensors on the rear bumper are used to detect the distance to the object.

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The display is located near the rear window and can be seen by looking over your right shoulder. The display has three color-coded lights. The URPA lights are used to provide distance and system information, along with beeps played out the speakers. How the System Works When the shift lever is moved into REVERSE (R), the rear display will briefly illuminate to let you know the display is operating correctly. URPA comes on automatically when the shift lever is moved into REVERSE (R). The system also does not work at a reverse speed greater than 5 mph (8 km/h). To remind you of this, the red light on the rear display will flash. The system can be disabled using the Driver Information Center (DIC). See DIC Controls and Displays on page 212. How the System Works when Backing If the shift lever is in REVERSE (R), URPA detects objects close to the rear bumper. The first time an object is detected a single beep will sound. If an object is detected at a REVERSE (R) speed between 0 mph (0km/h) and 5 mph (8 km/h), the following describes what will occur based on your distance to a detected object located behind the vehicle: • At distances between 40 inches (1 m) and 8 ft (2.5 m), a single amber light will be lit. • At distances between 23 inches (0.6 m) and 40 inches (1 m), both amber lights will be lit. • At distances between 12 inches (0.3 m) and 23 inches (0.6 m), all three lights (amber/amber/red) will be lit. • At distances less than 12 inches (0.3 m), a beeping sound will repeat for a short time and all three lights (amber/amber/red) will be lit and flashing. 179

When the System Does Not Seem to Work Properly If the URPA system will not activate due to a temporary condition, the message PARK ASSIST OFF will be displayed on the DIC and a red light will be shown on the rear URPA display when the shift lever is moved into REVERSE (R). This occurs under the following conditions: • The driver disables the system. See DIC Controls and Displays on page 212. • The parking brake pedal is pressed. • A trailer was attached to your vehicle, or a bicycle or an object was hanging out of your trunk during your last drive when you turned off the vehicle. If the attached objects are removed from your vehicle before the start of your next drive, the system will return to normal operation unless an object is detected when the vehicle is shifted into REVERSE (R). If this occurs, URPA assumes the object is still attached, so you will have to wait until the vehicle is driven forward above 15 mph (25 km/h) before URPA will return to normal operation. • The ultrasonic sensors are not kept clean. So, be sure to keep your vehicle’s rear bumper free of mud, dirt, snow, ice, and slush. For cleaning instructions, see Washing Your Vehicle on page 422. If the DIC still displays the PARK ASSIST OFF message after cleaning the bumper and driving forward at a speed of at least 15 mph (25 km/h), see your dealer. • Other conditions that may affect system performance include vibrations from a jackhammer or the compression of air brakes on a very large truck or other mechanical devices that interfere with URPA performance. • When URPA is disabled without driver action and the driver attempts to turn URPA back on using the Driver Information Center (DIC), the PARK ASSIST ON option will not be selectable if the necessary conditions stated above for normal system operation are not met. As always, drivers should use care when backing up a vehicle. Always look behind you, being sure to check for other vehicles, obstructions and blind spots. 180

For Driver Information Center messages related to URPA, see DIC Warnings and Messages on page 221. If the bumper is damaged, your URPA system may not work properly. Take the vehicle to your dealer to repair the system. Accessory Power Outlet(s) The accessory power outlets can be used to plug in electrical equipment such as a cellular telephone or CB radio. Your vehicle may have up to three power outlets depending on the type of front seat you have. If your vehicle has front bucket seats with a center console, you will find two outlets inside the rear storage compartment. An extra power outlet can be found in the ashtray. Your vehicle may have a small cap that must be pulled down to access the accessory power outlet. If it does, when not using the outlet be sure to cover it with the protective cap. Notice: Leaving electrical equipment on for extended periods will drain the battery. Always turn off electrical equipment when not in use and do not plug in equipment that exceeds the maximum amperage rating. Certain electrical accessories may not be compatible to the accessory power outlets and could result in blown vehicle or adapter fuses. If you experience a problem see your dealer for additional information on the accessory power outlets. Notice: Adding any electrical equipment to your vehicle may damage it or keep other components from working as they should. The repairs would not be covered by your warranty. Do not use equipment exceeding maximum amperage rating of 20 amperes. Check with your dealer before adding electrical equipment. When adding electrical equipment, be sure to follow the proper installation instructions included with the equipment. Notice: Improper use of the power outlet can cause damage not covered by your warranty. Do not hang any type of accessory or accessory bracket from the plug because the power outlets are designed for accessory power plugs only. 181

Ashtray(s) and Cigarette Lighter Push down on the front center tray to reveal the front ashtray, cigarette lighter, and accessory power outlet. The ashtray can be removed for cleaning. Hold the sides of the ashtray and then pull the ashtray up and out. Notice: If you put papers, pins, or other flammable items in the ashtray, hot cigarettes or other smoking materials could ignite them and possibly damage your vehicle. Never put flammable items in the ashtray. To use the lighter, push the center all the way in and let it go. When it is ready, the center will pop back out by itself. Pull out the entire unit to use it. Notice: Holding a cigarette lighter in while it is heating will not allow the lighter to back away from the heating element when it is hot. Damage from overheating may occur to the lighter or heating element, or a fuse could be blown. Do not hold a cigarette lighter in while it is heating. Climate Controls Climate Control System With this system you can control the heating, cooling, and ventilation for your vehicle. If your vehicle has the remote start feature and it is activated, the climate control system will heat and cool the inside of the vehicle, using the previous system settings before the vehicle was turned off. The rear window defogger will be turned on by the climate control system when it is cold outside. If the vehicle has heated seats, they will also turn on. Cooled seats are not activated during a remote start. Normal operation of the system will return after the key is turned to the RUN position. See Remote Keyless Entry (RKE) System Operation on page 95 for more information. 182

Operation ( (Off): Turn the left knob to this position to turn the climate control system off. 9(Fan): Turn the left knob clockwise or counterclockwise to increase or decrease the fan speed. The fan speed will be temporarily reduced between the transition to a new mode. The fan will resume when the new mode is complete. If the airflow seems low when the fan speed is at the highest setting, the passenger compartment air filter may need to be replaced. For more information, see Passenger Compartment Air Filter on page 192 and Scheduled Maintenance on page 442. Temperature Control: Turn the center knob clockwise or counterclockwise to warm or cool the air coming through the outlets. Use the right knob to select from the following modes: H (Vent): This mode directs outside air to the instrument panel outlets. ) (Bi-Level): This mode directs half of the air to the instrument panel outlets, and the remaining air to the floor outlets. Slightly cooler air is directed to the instrument panel outlets and warmer air is directed to the floor outlets. 6 (Floor): This mode directs most of the air to the floor outlets with some air directed toward the side window outlets and a little air directed to the windshield. In this mode, the system will automatically use outside air. You can also select modes by using the following buttons: h (Recirculate): Press this button to recirculate cabin air through the vehicle. It can be used to prevent outside air and odors from entering your vehicle or to help heat or cool the air inside your vehicle more quickly. An indicator light below the button will come on in this mode. Operation in this mode during periods of high humidity and cool outside temperatures may result in increased window fogging. If window fogging is experienced, select the defrost mode. 183

(Air Conditioning): Press this button to turn

Rear Window Defogger The rear window defogger uses a warming grid to remove fog from the rear window. < (Rear Window Defogger): Press this button to turn the rear window defogger on or off. An indicator light below the button will come on to let you know that the rear window defogger is activated. Be sure to clear as much snow from the rear window as possible. The rear window defogger will only work when the ignition is in run. The rear window defogger will stay on for about 20 minutes after the button is pressed if you are traveling at slower vehicle speeds. At higher vehicle speeds, the rear defogger may stay on continuously. If turned on again, the defogger will only run for about 10 minutes before turning off. The defogger can be turned off by pressing the button again, by turning the ignition to ACCESSORY or RUN, or by turning off the engine. If your vehicle has heated outside rearview mirrors, the mirrors will heat to help clear fog or frost from the surface of the mirror when the rear window defogger is on. See Outside Automatic Dimming Heated Mirror on page 135 for more information. Notice: Do not use anything sharp on the inside of the rear window. If you do, you could cut or damage the warming grid, and the repairs would not be covered by your warranty. Do not attach a temporary vehicle license, tape, a decal or anything similar to the defogger grid. 185

Dual Automatic Climate Control System With this system you can control the heating, cooling, and ventilation for your vehicle. If your vehicle has the remote start feature and it is activated, the climate control system will heat and cool the inside of the vehicle, using the previous system settings before the vehicle was turned off. The rear window defogger will be turned on by the climate control system when it is cold outside. If the vehicle has heated seats, they will also turn on. Cooled seats are not activated during a remote start. Normal operation of the system will return after the key is turned to the RUN position. See Remote Keyless Entry (RKE) System Operation on page 95 for more information. Automatic Operation AUTO (Automatic Fan): When this position is selected on the fan control, the system will adjust the fan speed. If the OnStar® system is activated when this position is selected, the fan speed will lower. AUTO (Automatic Mode)

9 (Off): Turn the left control to this position to turn the entire climate control system off. To change the current mode, select one of the following positions using the right control: F (Vent): Turn the control to this mode to direct air to the instrument panel outlets.

(Air Conditioning): Press this button to

wx (Driver’s Temperature Controls): Press these buttons next to the fan control to manually increase or decrease the temperature inside your vehicle. wx (Passenger’s Temperature Controls): Press these buttons next to the mode control to manually increase or decrease the temperature for the front passenger. If the passenger’s climate control system is off, pressing one of these buttons will turn it on. PASS (Passenger’s Climate Control): Press this button to turn the passenger’s climate control systems on or off. If the PASS button is pressed to turn the passenger temperature setting off, the driver’s temperature setting will control the temperature for the entire vehicle. Sensors The solar sensor, located in the defrost grille, middle of the instrument panel, monitors the solar radiation. Do not cover the solar sensor or the system will not work properly. There is also an interior temperature sensor located next to the steering wheel that measures the temperature of the air inside your vehicle. 189

There is also an exterior temperature sensor located behind the front grille. This sensor reads the outside air temperature and helps maintain the temperature inside the vehicle. Any cover on the front of the vehicle could cause a false reading in the displayed temperature. In order to prevent false temperature readings at startup, the displayed temperature will not change until the following occurs: • Vehicle speed is above 10 mph (16 k/mh) for 5 minutes. • Vehicle speed is above 32 mph (51 k/mh) for 2 and a half minutes. The climate control system uses the information from these sensors to maintain your comfort setting by adjusting the outlet temperature, fan speed, and the air delivery mode. The system may also supply cooler air to the side of the vehicle facing the sun. The recirculation mode will also be used as needed to maintain cool outlet temperatures. Defogging and Defrosting Fog on the inside of windows is a result of high humidity (moisture) condensing on the cool window glass. This can be minimized if the climate control system is used properly. There are two modes to clear fog from your windshield, defog and defrost. W (Floor/Defog): Use this mode to clear the windows of fog or moisture and to warm the passengers. Turning the control to this mode directs about half of the air to the floor outlets and the remaining air is directed to the side window outlets and to the windshield. When you select this mode, the system turns off recirculation and runs the air-conditioning compressor unless the outside temperature is at or below freezing. The recirculation mode cannot be selected while in the floor/defog mode. 190

0 (Defrost): Use this mode to remove fog or frost from the windshield more quickly. Turning the control to this mode directs most of the air to the windshield and the side window outlets. In this mode, the system will automatically turn off recirculation and run the air-conditioning compressor, unless the outside temperature is at or below freezing. Recirculation cannot be selected while in the defrost mode. Do not drive the vehicle until all the windows are clear. Rear Window Defogger The rear window defogger uses a warming grid to remove fog or frost from the rear window. < (Rear Defogger): Press this button to turn the rear window defogger on or off. An indicator light below the button will come on to let you know that the rear window defogger is activated. Be sure to clear as much snow from the rear window as possible. The rear window defogger will only work when the ignition is in RUN. The rear window defogger will stay on for about 20 minutes after the button is pressed if you are traveling at slower vehicle speeds. At higher vehicle speeds the rear window defogger may stay on continuously. If turned on again, the defogger will only run for about 10 minutes before turning off. The defogger can be turned off by pressing the button again, by turning the ignition to ACCESSORY or RUN, or by turning off the engine. The heated outside rearview mirrors will heat to help clear fog or frost from the surface of the mirror when the rear window defogger is on. See Outside Automatic Dimming Heated Mirror on page 135 for more information. Notice: Do not use a razor blade or sharp object to clear the inside rear window. Do not adhere anything to the defogger grid lines in the rear glass. These actions may damage the rear defogger. Repairs would not be covered by your warranty. 191

Outlet Adjustment Use the levers, located in the middle of the front outlets, to change the direction of the airflow. Use the thumbwheel located between the outlets to turn them on and off. If your vehicle has rear seat outlets, adjust the direction of the airflow using the lever in the center of each outlet. Operation Tips • Clear away any ice, snow, or leaves from the air inlets at the base of the windshield that could block the flow of air into your vehicle. • Use of non-GM approved hood deflectors can adversely affect the performance of the system. • Keep the path under the front seats clear of objects to help circulate the air inside the vehicle better. Passenger Compartment Air Filter The passenger compartment air filter traps most of the pollen from the air entering your vehicle. Like your vehicle’s engine air cleaner/filter, it may need to be changed periodically. For how often to change the passenger compartment air filter, see Scheduled Maintenance on page 442. The access panel for the passenger compartment air filter is located under the hood near the windshield, on the passenger’s side of the vehicle. 192

To access the passenger compartment air filter, do the following:

Warning Lights, Gages, and Indicators This part describes the warning lights and gages that may be on your vehicle. The pictures will help you locate them. Warning lights and gages can signal that something is wrong before it becomes serious enough to cause an expensive repair or replacement. Paying attention to your warning lights and gages could also save you or others from injury. Warning lights come on when there may be or is a problem with one of your vehicle’s functions. As you will see in the details on the next few pages, some warning lights come on briefly when you start the engine just to let you know they are working. If you are familiar with this section, you should not be alarmed when this happens. Gages can indicate when there may be or is a problem with one of your vehicle’s functions. Often gages and warning lights work together to let you know when there is a problem with your vehicle. When one of the warning lights comes on and stays on when you are driving, or when one of the gages shows there may be a problem, check the section that tells you what to do about it. Please follow this manual’s advice. Waiting to do repairs can be costly — and even dangerous. So please get to know your warning lights and gages. They are a big help. Your vehicle has a DIC that works along with the warning lights and gages. See Driver Information Center (DIC) on page 212. Instrument Panel Cluster Your instrument panel cluster is designed to let you know at a glance how your vehicle is running. You will know how fast you are going, how much fuel you have, and many other things you will need to drive safely and economically. 194

Your vehicle has this cluster or one very similar to it. It includes indicator warning lights and gages that are explained on the following pages. Be sure to read about them. United States shown, Canada similar 195

Speedometer and Odometer Your speedometer lets you see your speed in both miles per hour (mph) and kilometers per hour (km/h). Your odometer shows how far your vehicle has been driven, in either miles or kilometers. Your vehicle has a tamper resistant odometer. You may wonder what happens if your vehicle needs a new odometer installed. If the new one can be set to the mileage total of the old odometer, then it must be. But if it cannot, then it is set at zero and a label must be put on the driver’s door to show the old mileage reading when the new odometer was installed. Trip Odometer A trip odometer can tell you how far you have driven since you last set it to zero. See Driver Information Center (DIC) on page 212 for information on resetting the trip odometer. Tachometer The tachometer tells you how fast the engine is running. It displays engine speed in thousands of revolutions per minute (rpm). Safety Belt Reminder Light When the key is turned to RUN or START, a chime will be provided for several seconds to remind people to buckle their safety belts. The driver safety belt light will also be provided and stay on for several seconds, then it will flash for several more. You should buckle your seat belt. This chime and light will be repeated if the driver remains unbuckled and the vehicle is in motion. If the driver’s belt is buckled, neither the chime nor the light will be provided. 196

Passenger Safety Belt Reminder Light Several seconds after the key is turned to RUN or START, a chime will sound for several seconds to remind the front passenger to buckle their safety belt. This would only occur if the passenger airbag is enabled. See Passenger Sensing System on page 81 for more information. The passenger safety belt light will also come on and stay on for several seconds, then it will flash for several more. This chime and light will be repeated if the passenger remains unbuckled and the vehicle is in motion. If the passenger’s safety belt is buckled, neither the chime nor the light will come on. Airbag Readiness Light There is an airbag readiness light on the instrument panel, which shows the airbag symbol. The system checks the airbag’s electrical system for malfunctions. The light tells you if there is an electrical problem. The system check includes the airbag sensors, the airbag modules, the wiring and the diagnostic module. For more information on the airbag system, see Airbag System on page 70. This light will come on when you start your vehicle, and it will flash for a few seconds. Then the light should go out. This means the system is ready. 197

If the airbag readiness light stays on after you start the vehicle or comes on when you are driving, your airbag system may not work properly. Have your vehicle serviced right away.

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If, after several seconds, all status indicator lights remain on, or if there are no lights at all, there may be a problem with the lights or the passenger sensing system. See your dealer for service.

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Brake System Warning Light Your vehicle’s hydraulic brake system is divided into two parts. If one part is not working, the other part can still work and stop you. For good braking, though, you need both parts working well. If the warning light comes on, there is a brake problem. Have your brake system inspected right away. This light should come on briefly when you turn the ignition key to RUN. If it does not come on then, have it fixed so it will be ready to warn you if there’s a problem. When the ignition is on, the brake system warning light will also come on when you set your parking brake. The light will stay on if your parking brake does not release fully. If it stays on after your parking brake is fully released, it means you have a brake problem. If the light comes on while you are driving, pull off the road and stop carefully. You may notice that the pedal is harder to push, or the pedal may go closer to the floor. It may take longer to stop. If the light is still on, have the vehicle towed for service. See Towing Your Vehicle on page 313.

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Anti-Lock Brake System Warning Light With the anti-lock brake system, the light(s) will come on when your engine is started and may stay on for several seconds. That’s normal. If the light stays on, turn the ignition to OFF. Or, if the light comes on when you’re driving, stop as soon as possible and turn the ignition off. Then start the engine again to reset the system. If the light still stays on, or comes on again while you’re driving, your vehicle needs service. If the regular brake system warning light isn’t on, you still have brakes, but you don’t have anti-lock brakes. If the regular brake system warning light is also on, you don’t have anti-lock brakes and there’s a problem with your regular brakes. See Brake System Warning Light on page 201. The anti-lock brake system warning light will come on briefly when you turn the ignition key to RUN. This is normal. If the light doesn’t come on then, have it fixed so it will be ready to warn you if there is a problem. Traction Control System (TCS) Warning Light This warning light should come on briefly when the engine is started. If the warning light does not come on then, have it fixed so it will be ready to warn you if there is a problem. If it stays on, or comes on when you are driving a SERVICE TRACTION CONTROL message will appear in the Driver Information Center (DIC). This indicates that there may be a problem with your traction control system and your vehicle may need service. When this warning light is on and the SERVICE TRACTION CONTROL message appears on the DIC, the system will not limit wheel spin. Adjust your driving accordingly. 202

If the traction control system is manually turned off, this light will come on and the TRACTION CONTROL OFF message will appear on the DIC. When the system is active, the light will flash while the system is limiting wheel spin or assisting you in controlling the vehicle. You may also feel or hear the system working. This is normal. See Traction Control System (TCS) on page 283 and DIC Warnings and Messages on page 221 for more information. StabiliTrak® Indicator Light This warning light should come on briefly when the engine is started. If the warning light does not come on then, have it fixed so it will be ready to warn you if there is a problem. This light may come on after you first start to drive and the STABILITRAK NOT READY message will appear in the Driver Information Center (DIC). See StabiliTrak® System on page 284 for more information. If the light stays on, or comes on when you are driving a SERVICE STABILITRAK message will appear in the DIC. This indicates that there may be a problem with the StabiliTrak® system and your vehicle may need service. When this warning light is on and the SERVICE STABILITRAK message appears on the DIC, the system will not assist you in controlling the vehicle. Adjust your driving accordingly. When the system is active, the light will flash while the system is assisting you in controlling the vehicle. You may also feel or hear the system working. This is normal. See StabiliTrak® System on page 284 and DIC Warnings and Messages on page 221 for more information. 203

Engine Coolant Temperature Warning Light The engine coolant temperature warning light will come on when the engine has overheated. If this happens you should pull over and turn off the engine as soon as possible. See Engine Overheating on page 351 for more information. Notice: Driving with the engine coolant temperature warning light on could cause your vehicle to overheat. See Engine Overheating on page 351. Your vehicle could be damaged, and it might not be covered by your warranty. Never drive with the engine coolant temperature warning light on. This light will also come on briefly when starting your vehicle. If it does not, have your vehicle serviced. Engine Coolant Temperature Gage This gage shows the engine coolant temperature. If the pointer moves towards the H (United States) or shaded in thermostat symbol area (Canada), the engine is too hot. A temperature indicator light will turn on and a chime will sound. If you have been operating your vehicle under normal driving conditions, and the temperature indicator light comes on, you should pull off the road, stop your vehicle and turn off the engine as soon as possible. United States Canada 204

Tire Pressure Light This light comes on briefly when you turn the ignition to RUN. It will also come on when one or more of your tires are significantly underinflated. If your vehicle has a Driver Information Center (DIC), a CHECK TIRE PRESSURE message will accompany the light. See DIC Warnings and Messages on page 221 for more information. Stop and check your tires as soon as it is safe to do so. If underinflated, inflate to the proper pressure. See Tires on page 385 for more information. This light will flash for about 60 seconds and then stay on if a problem is detected with the Tire Pressure Monitor system. See Tire Pressure Monitor System on page 393 for more information. 205

Malfunction Indicator Lamp Check Engine Light Your vehicle has a computer which monitors operation of the fuel, ignition, and emission control systems. This system is called OBD II (On-Board Diagnostics-Second Generation) and is intended to assure that emissions are at acceptable levels for the life of the vehicle, helping to produce a cleaner environment. The check engine light comes on to indicate that there is a problem and service is required. Malfunctions often will be indicated by the system before any problem is apparent. This may prevent more serious damage to your vehicle. This system is also designed to assist your service technician in correctly diagnosing any malfunction. Notice: If you keep driving your vehicle with this light on, after awhile, your emission controls may not work as well, your fuel economy may not be as good, and your engine may not run as smoothly. This could lead to costly repairs that may not be covered by your warranty. Notice: Modifications made to the engine, transaxle, exhaust, intake, or fuel system of your vehicle or the replacement of the original tires with other than those of the same Tire Performance Criteria (TPC) can affect your vehicle’s emission controls and may cause this light to come on. Modifications to these systems could lead to costly repairs not covered by your warranty. This may also result in a failure to pass a required Emission Inspection/Maintenance test. See Accessories and Modifications on page 325. 206

This light should come on, as a check to show you it is working, when the ignition is on and the engine is not running. If the light does not come on, have it repaired. This light will also come on during a malfunction in one of two ways: • Light Flashing — A misfire condition has been detected. A misfire increases vehicle emissions and may damage the emission control system on your vehicle. Diagnosis and service may be required. • Light On Steady — An emission control system malfunction has been detected on your vehicle. Diagnosis and service may be required. If the Light Is Flashing The following may prevent more serious damage to your vehicle: • Reducing vehicle speed • Avoiding hard accelerations • Avoiding steep uphill grades • If you are towing a trailer, reduce the amount of cargo being hauled as soon as it is possible If the light stops flashing and remains on steady, see “If the Light Is On Steady” following. If the light continues to flash, when it is safe to do so, stop the vehicle. Find a safe place to park your vehicle. Turn the key off, wait at least 10 seconds and restart the engine. If the light remains on steady, see “If the Light Is On Steady” following. If the light is still flashing, follow the previous steps, and see your dealer for service as soon as possible. If the Light Is On Steady You may be able to correct the emission system malfunction by considering the following: Did you recently put fuel into your vehicle? If so, reinstall the fuel cap, making sure to fully install the cap. See Filling the Tank on page 330. The diagnostic system can determine if the fuel cap has been left off or improperly installed. A loose or missing fuel cap will allow fuel to evaporate into the atmosphere. A few driving trips with the cap properly installed should turn the light off. 207

Did you just drive through a deep puddle of water? If so, your electrical system may be wet. The condition will usually be corrected when the electrical system dries out. A few driving trips should turn the light off. Have you recently changed brands of fuel? If so, be sure to fuel your vehicle with quality fuel. See Gasoline Octane on page 327. Poor fuel quality will cause your engine not to run as efficiently as designed. You may notice this as stalling after start-up, stalling when you put the vehicle into gear, misfiring, hesitation on acceleration, or stumbling on acceleration. (These conditions may go away once the engine is warmed up.) This will be detected by the system and cause the light to turn on. If you experience one or more of these conditions, change the fuel brand you use. It will require at least one full tank of the proper fuel to turn the light off. If none of the above steps have made the light turn off, your dealer can check the vehicle. Your dealer has the proper test equipment and diagnostic tools to fix any mechanical or electrical problems that may have developed. Emissions Inspection and Maintenance Programs Some state/provincial and local governments have or may begin programs to inspect the emission control equipment on your vehicle. Failure to pass this inspection could prevent you from getting a vehicle registration. Here are some things you need to know in order to help your vehicle pass an inspection: Your vehicle will not pass this inspection if the check engine light is on or not working properly. Your vehicle will not pass this inspection if the OBD (on-board diagnostic) system determines that critical emission control systems have not been completely diagnosed by the system. The vehicle would be considered not ready for inspection. This can happen if you have recently replaced your battery or if your battery has run down. The diagnostic system is designed to evaluate critical emission control systems during normal driving. This may take several days of routine driving. If you have done this and your vehicle still does not pass the inspection for lack of OBD system readiness, your dealer can prepare the vehicle for inspection. 208

Oil Pressure Light

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Security Light For information regarding this light, see PASS-Key® III+ Operation on page 112. Fog Lamp Light The fog lamp light will come on when the fog lamps are in use. The light will go out when the fog lamps are turned off. See Fog Lamps on page 173 for more information. Cruise Control Light This light comes on whenever you set the cruise control. The light goes out when the cruise control is turned off. See Cruise Control on page 167 for more information. Highbeam On Light This light comes on when the high-beam headlamps are in use. See Headlamp High/Low-Beam Changer on page 163. 210

Fuel Gage The fuel gage shows about how much fuel is in your tank. It works only when the ignition is on. When the indicator moves to the edge of the low fuel warning band, the low fuel warning light will come on and a chime will sound. You still have a little fuel left, but you need to get more fuel right away. Here are some things that some owners ask about. None of these show a problem with your fuel gage: • At the service station, the gas pump shuts off before the gage reads full. • It takes more (or less) fuel to fill up than the gage indicated. For example, the gage may have indicated half full, but it took more (or less) than half the tank’s capacity to fill it. • The gage moves up a little when you turn a corner, speed up or make a hard stop. • The gage does not go back to empty when you turn off the ignition. United States Canada 211

Driver Information Center (DIC) Your vehicle has a Driver Information Center (DIC). All messages will appear in the DIC display located below the speedometer in the instrument panel cluster. The DIC buttons are located on the instrument panel, to the left of the instrument panel cluster. The DIC comes on when the ignition is on. After a short delay, the DIC will display the information that was last displayed before the engine was turned off. The DIC displays trip, fuel, and vehicle system information, and warning messages if a system problem is detected. The bottom line of the DIC shows the shift lever position indicator. See Automatic Transaxle Operation on page 119 for more information. If your vehicle’s DIC has these features, the compass direction and the outside air temperature may also display on the DIC when viewing the trip and fuel information. The compass direction appears on the top right corner of the DIC display. The outside air temperature automatically appears in the bottom right corner of the DIC display. If there is a problem with the system that controls the temperature display, the numbers will be replaced with dashes. If this occurs, have the vehicle serviced by your dealer. The DIC also allows some features to be customized. See DIC Vehicle Customization on page 231 for more information. DIC Controls and Displays The DIC has different displays which can be accessed by pressing the DIC buttons located on the instrument panel, to the left of the instrument panel cluster. 212

DIC Buttons The buttons are the trip/fuel, vehicle information, customization, and set/reset buttons. The button functions are detailed in the following pages. 3 (Trip/Fuel): Press this button to display the odometer, trip odometers, fuel range, average economy, instantaneous economy, and average speed. T (Vehicle Information): Press this button to display the oil life, park assist on vehicles with this feature, units, tire pressure readings and Tire Pressure Monitor (TPM) system programming, compass zone and compass calibration on vehicles with this feature, and Remote Keyless Entry (RKE) transmitter programming. U (Customization): Press this button to customize the feature settings on your vehicle. See DIC Vehicle Customization on page 231 for more information. V (Set/Reset): Press this button to set or reset certain functions and to turn off or acknowledge messages on the DIC. Trip/Fuel Menu Items 3 (Trip/Fuel): Press this button to scroll through the following menu items: Odometer Press the trip/fuel button until ODOMETER displays. This display shows the distance the vehicle has been driven in either miles (mi) or kilometers (km). Trip A and Trip B Press the trip/fuel button until TRIP A or TRIP B displays. This display shows the current distance traveled in either miles (mi) or kilometers (km) since the last reset for each trip odometer. Both trip odometers can be used at the same time. 213

Each trip odometer can be reset to zero separately by pressing the set/reset button while the desired trip odometer is displayed. The trip odometer has a feature called the retro-active reset. This can be used to set the trip odometer to the number of miles (kilometers) driven since the ignition was last turned on. This can be used if the trip odometer is not reset at the beginning of the trip. To use the retro-active reset feature, press and hold the set/reset button for at least four seconds. The trip odometer will display the number of miles (mi) or kilometers (km) driven since the ignition was last turned on and the vehicle was moving. Once the vehicle begins moving, the trip odometer will accumulate mileage. For example, if the vehicle was driven 5 miles (8 km) before it is started again, and then the retro-active reset feature is activated, the display will show 5 miles (8 km). As the vehicle begins moving, the display will then increase to 5.1 miles (8.2 km), 5.2 miles (8.4 km), etc. If the retro-active reset feature is activated after the vehicle is started, but before it begins moving, the display will show the number of miles (mi) or kilometers (km) that were driven during the last ignition cycle. Fuel Range Press the trip/fuel button until FUEL RANGE displays. This display shows the approximate number of remaining miles (mi) or kilometers (km) the vehicle can be driven without refueling. The fuel range estimate is based on an average of the vehicle’s fuel economy over recent driving history and the amount of fuel remaining in the fuel tank. This estimate will change if driving conditions change. For example, if driving in traffic and making frequent stops, this display may read one number, but if the vehicle is driven on a freeway, the number may change even though the same amount of fuel is in the fuel tank. This is because different driving conditions produce different fuel economies. Generally, freeway driving produces better fuel economy than city driving. If your vehicle is low on fuel, the FUEL LEVEL LOW message will be displayed. See “FUEL LEVEL LOW” under DIC Warnings and Messages on page 221 for more information. 214

Average Economy Press the trip/fuel button until AVG ECONOMY displays. This display shows the approximate average miles per gallon (mpg) or liters per 100 kilometers (L/100 km). This number is calculated based on the number of mpg (L/100 km) recorded since the last time this menu item was reset. To reset AVG ECONOMY, press and hold the set/reset button. The display will return to zero. Instantaneous Economy Press the trip/fuel button until INST ECONOMY displays. This display shows the current fuel economy at a particular moment and will change frequently as driving conditions change. This display shows the instantaneous fuel economy in miles per gallon (mpg) or liters per 100 kilometers (L/100 km). Unlike average economy, this screen cannot be reset. Average Speed Press the trip/fuel button until AVERAGE SPEED displays. This display shows the average speed of the vehicle in miles per hour (mph) or kilometers per hour (km/h). This average is calculated based on the various vehicle speeds recorded since the last reset of this value. To reset the value, press and hold the set/reset button. The display will return to zero. Blank Display This display shows no information. 215

Vehicle Information Menu Items T (Vehicle Information): Press this button to scroll through the following menu items: Oil Life Press the vehicle information button until OIL LIFE REMAINING displays. This display shows an estimate of the oil’s remaining useful life. If you see 99% OIL LIFE REMAINING on the display, that means 99% of the current oil life remains. The engine oil life system will alert you to change the oil on a schedule consistent with your driving conditions. When the remaining oil life is low, the CHANGE ENGINE OIL SOON message will appear on the display. See “CHANGE ENGINE OIL SOON” under DIC Warnings and Messages on page 221. You should change the oil as soon as possible. See Engine Oil on page 337. In addition to the engine oil life system monitoring the oil life, additional maintenance is recommended in the Maintenance Schedule in this manual. See Scheduled Maintenance on page 442 for more information. Remember, you must reset the OIL LIFE yourself after each oil change. It will not reset itself. Also, be careful not to reset the OIL LIFE accidentally at any time other than when the oil has just been changed. It cannot be reset accurately until the next oil change. To reset the engine oil life system, see Engine Oil Life System on page 340. Park Assist If your vehicle has the Ultrasonic Rear Parking Assist (URPA) system, this display allows the system to be turned on or off. Once in this display, press the set/reset button to select between ON or OFF. If you choose ON, the system will be turned on. If you choose OFF, the system will be turned off. The URPA system automatically turns back on after each vehicle start. When the URPA system is turned off and the vehicle is shifted out of PARK (P), the DIC will display the PARK ASSIST OFF message as a reminder that the system has been turned off. See DIC Warnings and Messages on page 221 and Ultrasonic Rear Parking Assist (URPA) on page 178 for more information. 216

Units Press the vehicle information button until UNITS displays. This display allows you to select between English or Metric units of measurement. Once in this display, press the set/reset button to select between ENGLISH or METRIC units. Tire Pressure The pressure for each tire can be viewed in the DIC. The tire pressure will be shown in either pounds per square inch (psi) or kilopascals (kPa). Press the vehicle information button until the DIC displays FRONT TIRES PSI (kPa) LEFT ## RIGHT ##. Press the vehicle information button again until the DIC displays REAR TIRES PSI (kPa) LEFT ## RIGHT ##. If a low or high tire pressure condition is detected by the system while driving, a message advising you to check the pressure in a specific tire will appear in the display. See Inflation - Tire Pressure on page 392 and DIC Warnings and Messages on page 221 for more information. If the tire pressure display shows dashes instead of a value, there may be a problem with your vehicle. If this consistently occurs, see your dealer for service. Learn Tire Positions To access this display, the vehicle must be in PARK (P). After rotating the tires or after replacing a tire or sensor, the Tire Pressure Monitor (TPM) system must re-learn the tire positions. To re-learn the tire positions, see Tire Pressure Monitor System on page 393. See Tire Inspection and Rotation on page 398 and DIC Warnings and Messages on page 221 for more information. Compass Zone Your vehicle may have this feature. Under certain circumstances, such as during a long distance cross-country trip, it will be necessary to compensate for compass variance and reset the zone. To change the compass zone through the DIC, see DIC Compass on page 218. Compass Calibration The compass can be manually calibrated. To calibrate the compass through the DIC, see DIC Compass on page 218. 217

Remote Key To access this display, the vehicle must be in PARK (P). This display allows you to match the Remote Keyless Entry (RKE) transmitter to your vehicle. To match an RKE transmitter to your vehicle, do the following:

Press V To Relearn Remote Key

Compass Zone Under certain circumstances, such as during a long distance cross-country trip, it will be necessary to compensate for compass variance and reset the zone through the DIC. Compass variance is the difference between the earth’s magnetic north and true geographic north. If not adjusted to account for compass variance, the compass in the vehicle could give false readings. In order to do this, the compass must be set or calibrated to the variance zone in which the vehicle is traveling. To adjust for compass variance, use the following procedure: Compass Variance Procedure

Press V To Change Compass Zone

Press V To Calibrate Compass

DIC Warnings and Messages Messages are displayed on the DIC to notify the driver that the status of the vehicle has changed and that some action may be needed by the driver to correct the condition. Multiple messages may appear one after another. Some messages may not require immediate action, but you can press the set/reset button to acknowledge that you received the message and clear it from the DIC display. Pressing any of the DIC buttons also acknowledges and clears any messages. Some messages cannot be cleared from the DIC display because they are more urgent. These messages require action before they can be cleared. You should take any messages that appear on the display seriously and remember that clearing the messages will only make the messages disappear, not correct the problem. The following are the possible messages that can be displayed and some information about them.

Automatic Light Control Off

Automatic Light Control On

Battery Saver Active

Change Engine Oil Soon

Check Tire Pressure

Driver Door Open

Engine Hot A/C

Engine Overheated Idle Engine

Engine Overheated Stop Engine

Engine Power Is Reduced

Error

Fuel Level Low

HEATED WASH (Washer) FLUID

System Off

Hood Open

Ice Possible Drive With Care

Left Rear Door Open

Oil Level Low Add Oil

Oil Pressure Low Stop Engine

Park Assist Off

Passenger Door Open

Rainsense Wipers Active

Remote Key Learning Active

Replace Battery In Remote Key

Right Rear Door Open

System

Service Air Bag

Service Battery Charging

System

Service Brake Assist

Service Brake System

Service Park Assist

Service Power Steering

Service Stabilitrak

Service Suspension System

Service Theft System

Service Tire Monitor System

Service Traction Control

Service Transmission

Service Vehicle Soon

Stabilitrak Not Ready

Starting Disabled Service

Throttle

Theft Attempted

Tighten Gas Cap

Tire Learning Active

Traction Control Off

Traction Control On

Transmission Hot Idle Engine

Trunk Open

Turn Signal On

Washer Fluid Low Add Fluid

Entering the Feature Settings Menu

Park (P).

Display In English

Display Language

Auto Door Lock

Auto Door Unlock

Select one of the available choices and press the set/reset button while it is displayed on the DIC to select it.

Remote Door Lock

Remote Door Unlock

Delay Door Lock

Select one of the available choices and press the set/reset button while it is displayed on the DIC to select it.

Exit Lighting

Approach Lighting

NO CHANGE: No change will be made to this feature. The current setting will remain. Select one of the available choices and press the set/reset button while it is displayed on the DIC to select it.

Chime Volume

Park Tilt Mirrors

Reverse (R).

Reverse (R).

NO CHANGE: No change will be made to this feature. The current setting will remain. Select one of the available choices and press the set/reset button while it is displayed on the DIC to select it.

Easy Exit Seat

Memory Seat Recall

Remote Start

Factory Settings

Exit Feature Settings

Audio System(s) Determine which radio your vehicle has and then read the pages following to familiarize yourself with its features. Driving without distraction is a necessity for a safer driving experience. See Defensive Driving on page 276. By taking a few moments to read this manual and get familiar with your vehicle’s audio system, you can use it with less effort, as well as take advantage of its features. While your vehicle is parked, set up your audio system by presetting your favorite radio stations, setting the tone and adjusting the speakers. Then, when driving conditions permit, you can tune to your favorite stations using the presets and steering wheel controls if the vehicle has them.

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• Set up your audio system by presetting your favorite radio stations, setting the tone, and adjusting the speakers. Then, when driving conditions permit, you can tune to your favorite radio stations using the presets and steering wheel controls if the vehicle has them. Notice: Before adding any sound equipment to your vehicle, such as an audio system, CD player, CB radio, mobile telephone, or two-way radio, make sure that it can be added by checking with your dealer. Also, check federal rules covering mobile radio and telephone units. If sound equipment can be added, it is very important to do it properly. Added sound equipment may interfere with the operation of your vehicle’s engine, radio, or other systems, and even damage them. Your vehicle’s systems may interfere with the operation of sound equipment that has been added. Your vehicle has a feature called Retained Accessory Power (RAP). With RAP, the audio system can be played even after the ignition is turned off. See Retained Accessory Power (RAP) on page 115 for more information. Setting the Time (Without Date Display) If your vehicle has an AM/FM base radio with a single CD player and preset buttons numbered one through six, the radio will have a clock button for setting the time. You can set the time by following these steps:

To change the time default setting from 12 hour to 24 hour, press the clock button and then the pushbutton located under the forward arrow label. Once the time 12H and 24H are displayed, press the pushbutton located under the desired option to select the default. Press the clock button again to apply the selected default, or let the screen time out. Setting the Time (With Date Display) If your vehicle has a radio with a single CD player, the radio has a clock button for setting the time and date. To set the time and date, follow these instructions:

To set the time and date, follow these instructions:

Radio with CD (Base) Playing the Radio O (Power/Volume): Press this knob to turn the system on and off. Turn this knob clockwise or counterclockwise to increase or decrease the volume. The radio goes to the previous volume setting whenever the radio is turned on. The volume can still be adjusted by using the volume knob. Finding a Station BAND: Press this button to switch between FM1, FM2, or AM. The selection displays. f (Tune): Turn this knob to select radio stations. © SEEK ¨: Press the right or left SEEK arrow to go to the next or to the previous station and stay there. To scan stations, press and hold either SEEK arrow for a few seconds until a beep sounds. The radio goes to a station, plays for a few seconds, then goes to the next station. Press either SEEK arrow again to stop scanning. The radio only seeks and scans stations with a strong signal that are in the selected band. 4 (Information): Press this button to switch the display between the radio station frequency and the time. While the ignition is off, press this button to display the time. 245

Setting Preset Stations Up to 18 stations (six FM1, six FM2, and six AM), can be programmed on the six numbered pushbuttons, by performing the following steps:

Adjusting the Speakers (Balance/Fade) ` BAL/FADE (Balance/Fade): To adjust the balance or fade, press this button or the tune knob until the desired speaker control label displays. Turn the tune knob clockwise or counterclockwise to adjust the setting. The setting can also be adjusted by pressing either the SEEK, FWD, or REV buttons. Radio Messages Calibration Error: The audio system has been calibrated for your vehicle from the factory. If Calibration Error displays, it means that the radio has not been configured properly for your vehicle and it must be returned to your dealer for service. Loc (Locked): This message displays while the THEFTLOCK® system has locked up the radio. Take the vehicle to your dealer for service. If any error occurs repeatedly or if an error cannot be corrected, contact your dealer. Playing a CD (Single CD Player) Insert a CD partway into the slot, label side up. The player pulls it in and the CD should begin playing. If the ignition or radio is turned off with a CD in the player, it stays in the player. When the ignition or radio is turned on, the CD starts playing where it stopped, if it was the last selected audio source. When a CD is inserted, the CD symbol displays. As each new track starts to play, the track number displays. The CD player can play the smaller 3 inch (8 cm) single CDs with an adapter ring. Full-size CDs and the smaller CDs are loaded in the same manner. If playing a CD-R, the sound quality can be reduced due to CD-R quality, the method of recording, the quality of the music that has been recorded, and the way the CD-R has been handled. There can be an increase in skipping, difficulty in finding tracks, and/or difficulty in loading and ejecting. If these problems occur, check the bottom surface of the CD. If the surface of the CD is damaged, such as cracked, broken, or scratched, the CD will not play properly. If the surface of the CD is soiled, see Care of Your CDs on page 273 for more information. 247

If there is no apparent damage, try a known good CD. Notice: If you add any label to a CD, insert more than one CD into the slot at a time, or attempt to play scratched or damaged CDs, you could damage the CD player. When using the CD player, use only CDs in good condition without any label, load one CD at a time, and keep the CD player and the loading slot free of foreign materials, liquids, and debris. Do not add any label to a CD, it could get caught in the CD player. If a CD is recorded on a personal computer and a description label is needed, try labeling the top of the recorded CD with a marking pen. If an error displays, see “CD Messages” later in this section. Z EJECT: Press the CD eject button to eject the CD. If the CD is not removed, after several seconds, the CD automatically pulls back into the player. f (Tune): Turn this knob to select tracks on the CD currently playing. © SEEK ¨: Press the left SEEK arrow to go to the start of the current track, if more than ten seconds have played. Press the right SEEK arrow to go to the next track. If either SEEK arrow is held or pressed multiple times, the player continues moving backward or forward through the CD. s REV (Reverse): Press and hold this button to reverse playback quickly within a track. You will hear sound at a reduced volume. Release this pushbutton to resume playing the track. The elapsed time of the track displays. \ FWD (Fast Forward): Press and hold this pushbutton to advance playback quickly within a track. You will hear sound at a reduced volume. Release this pushbutton to resume playing the track. The elapsed time of the track displays. 248

RDM (Random): With the random setting, you can listen to CD tracks in random, rather than sequential order. To use random, do the following:

CD Messages CHECK DISC: If an error message displays and/or the CD ejects, it could be for one of the following reasons: • It is very hot. When the temperature returns to normal, the CD should play. • You are driving on a very rough road. When the road becomes smoother, the CD should play. • The CD is dirty, scratched, wet, or upside down. • The air is very humid. If so, wait about an hour and try again. • There could have been a problem while burning the CD-R. • The label could be caught in the CD player. If the CD is not playing correctly, for any other reason, try a known good CD. If any error occurs repeatedly or if an error cannot be corrected, contact your dealer. If the radio displays an error message, write it down and provide it to your dealer while reporting the problem. Using the Auxiliary Input Jack Your radio system has an auxiliary input jack located on the lower right side of the faceplate. This is not an audio output; do not plug the headphone set into the front auxiliary input jack. You can however, connect an external audio device such as an iPod, laptop computer, MP3 player, CD changer, or cassette tape player, etc. to the auxiliary input jack for use as another source for audio listening. Drivers are encouraged to set up any auxiliary device while the vehicle is in PARK (P). See Defensive Driving on page 276 for more information on driver distraction. To use a portable audio player, connect a 3.5 mm (1/8 inch) cable to the radio’s front auxiliary input jack. When a device is connected, press the radio CD/AUX button to begin playing audio from the device over the vehicle speakers. O (Power/Volume): Turn this knob clockwise or counterclockwise to increase or decrease the volume of the portable player. You might need to make additional volume adjustments from the portable device. 250

BAND: Press this button to listen to the radio while a portable audio device is playing. The portable audio device continues playing, so you might want to stop it or turn it off. CD/AUX (CD/Auxiliary): Press this button to play a CD while a portable audio device is playing. Press this button again and the system begins playing audio from the connected portable audio player. If a portable audio player is not connected, “No Input Device Found” displays. Radio with CD (MP3) Radio with CD (MP3) shown, Radio with Six-Disc CD (MP3) similar 251

Radio Data System (RDS) The audio system has a Radio Data System (RDS). The RDS feature is available for use only on FM stations that broadcast RDS information. This system relies upon receiving specific information from these stations and only works when the information is available. While the radio is tuned to an FM-RDS station, the station name or call letters display. In rare cases, a radio station can broadcast incorrect information that causes the radio features to work improperly. If this happens, contact the radio station. XM™Satellite Radio Service XM™is a satellite radio service that is based in the 48 contiguous United States and Canada. XM™ offers a large variety of coast-to-coast channels including music, news, sports, talk, traffic/weather (U.S. subscribers), and children’s programming. XM™provides digital quality audio and text information that includes song title and artist name. A service fee is required in order to receive the XM™service. For more information, contact XM™; In the U.S. at www.xmradio.com or call 1-800-852-XMXM (9696) or in Canada at www.xmradio.ca or call 1-877-GET-XMSR (438-9677). Playing the Radio O (Power/Volume): Press this knob to turn the system on and off. Turn this knob clockwise or counterclockwise to increase or decrease the volume. Speed Compensated Volume (SCV): The radio has Speed Compensated Volume (SCV). When SCV is on, the radio volume automatically adjusts to compensate for road and wind noise as you speed up or slow down while driving. That way, the volume level should sound about the same as you drive. To activate SCV:

Finding a Station BAND: Press this button to switch between AM, FM, or XM™(if equipped). The selection displays. f (Tune): Turn this knob to select radio stations. © SEEK ¨: Press the right or left SEEK arrow to go to the next or to the previous station and stay there. To scan stations, press and hold either SEEK arrow for a few seconds until a beep sounds. The radio goes to a station, plays for a few seconds, then goes to the next station. Press either SEEK arrow again to stop scanning. The radio only seeks and scans stations with a strong signal that are in the selected band. 4 (Information) (XM™Satellite Radio Service, MP3, and RDS Features): Press the information button to display additional text information related to the current FM-RDS or XM™station, or MP3 song. A choice of additional information such as: Channel, Song, Artist, and CAT (category) can appear. Continue pressing the information button to highlight the desired label, or press the pushbutton positioned under any one of the labels and the information about that label displays. While information is not available, No Info displays. Storing a Radio Station as a Favorite Drivers are encouraged to set up their radio station favorites while the vehicle is in PARK (P). Tune to your favorite stations using the presets, favorites button, and steering wheel controls if the vehicle has this feature. See Defensive Driving on page 276. 253

FAV (Favorites): A maximum of 36 stations can be programmed as favorites using the six pushbuttons positioned below the radio station frequency labels and by using the radio favorites page button (FAV button). Press the FAV button to go through up to six pages of favorites, each having six favorite stations available per page. Each page of favorites can contain any combination of AM, FM, or XM™(if equipped) stations. To store a station as a favorite, perform the following steps:

Setting the Tone (Bass/Midrange/Treble) BASS/MID/TREB (Bass, Midrange, or Treble): To adjust bass, midrange, or treble, press the tune knob until the tone control labels display. Continue pressing to highlight the desired label, or press the pushbutton positioned under the desired label. Turn the tune knob clockwise or counterclockwise to adjust the highlighted setting. The highlighted setting can also be adjusted by pressing either the SEEK, FWD (forward) or REV (reverse) button until the desired levels are obtained. If a station’s frequency is weak, or has static, decrease the treble. To quickly adjust bass, midrange, or treble to the middle position, press the pushbutton positioned under the BASS, MID (midrange), or TREB (treble) label for more than two seconds. A beep sounds and the level adjusts to the middle position. To quickly adjust all tone and speaker controls to the middle position, press the tune knob for more than two seconds until a beep sounds. EQ (Equalization): Press this button to select preset equalization settings. To return to the manual mode, press the EQ button until Manual displays or start to manually adjust the bass, midrange, or treble by pressing the tune knob. Adjusting the Speakers (Balance/Fade) BAL/FADE (Balance/Fade): To adjust balance or fade, press the tune knob until the speaker control labels display. Continue pressing to highlight the desired label, or press the pushbutton positioned under the desired label. Turn the tune knob clockwise or counterclockwise to adjust the highlighted setting. The highlighted setting can also be adjusted by pressing either the SEEK, FWD (forward), or REV (reverse) button until the desired levels are obtained. To quickly adjust balance or fade to the middle position, press the pushbutton positioned under the BAL or FADE label for more than two seconds. A beep sounds and the level adjusts to the middle position. To quickly adjust all speaker and tone controls to the middle position, press the tune knob for more than two seconds until a beep sounds. 255

Finding a Category (CAT) Station CAT (Category): The CAT button is used to find XM™stations while the radio is in the XM™ mode. To find XM™channels within a desired category, perform the following:

Radio Messages Calibration Error: The audio system has been calibrated for your vehicle from the factory. If Calibration Error displays, it means that the radio has not been configured properly for your vehicle and it must be returned to your dealer for service. Locked: This message is displayed when the THEFTLOCK® system has locked up the radio. Take the vehicle to your dealer for service. If any error occurs repeatedly or if an error cannot be corrected, contact your dealer. Radio Messages for XM Only See XM Radio Messages on page 269 later in this section for further detail. Playing a CD (Single CD Player) Insert a CD partway into the slot, label side up. The player pulls it in and the CD should begin playing. Playing a CD(s) (Six-Disc CD Player) LOAD ^: Press this button to load CDs into the CD player. This CD player holds up to six CDs. To insert one CD, do the following:

When a CD is inserted, the CD symbol displays on the CD. As each new track starts to play, the track number displays. The CD player can play the smaller 3 inch (8 cm) single CDs with an adapter ring. Full-size CDs and the smaller CDs are loaded in the same manner. If playing a CD-R, the sound quality can be reduced due to CD-R quality, the method of recording, the quality of the music that has been recorded, and the way the CD-R has been handled. There can be an increase in skipping, difficulty in finding tracks, and/or difficulty in loading and ejecting. If these problems occur, check the bottom surface of the CD. If the surface of the CD is damaged, such as cracked, broken, or scratched, the CD will not play properly. If the surface of the CD is soiled, see Care of Your CDs on page 273 for more information. If there is no apparent damage, try a known good CD. Notice: If you add any label to a CD, insert more than one CD into the slot at a time, or attempt to play scratched or damaged CDs, you could damage the CD player. When using the CD player, use only CDs in good condition without any label, load one CD at a time, and keep the CD player and the loading slot free of foreign materials, liquids, and debris. Do not add any label to a CD, it could get caught in the CD player. If a CD is recorded on a personal computer and a description label is needed, try labeling the top of the recorded CD with a marking pen. If an error displays, see “CD Messages” later in this section. Z EJECT: Press the CD eject button to eject CD(s). To eject the CD that is currently playing, press and release this button. A beep sounds and Ejecting Disc displays. Once the disc is ejected, Remove Disc displays. The CD can be removed. If the CD is not removed, after several seconds, the CD automatically pulls back into the player and begin playing. For the Six-Disc CD player, press and hold the eject button for two seconds to eject all discs. 258

f (Tune): Turn this knob to select tracks on the CD currently playing. © SEEK ¨: Press the left SEEK arrow to go to the start of the current track, if more than ten seconds have played. Press the right SEEK arrow to go to the next track. If either SEEK arrow is held, or pressed multiple times, the player continues moving backward or forward through the tracks on the CD. s REV (Reverse): Press and hold this button to reverse playback quickly within a track. You will hear sound at a reduced volume. Release this pushbutton to resume playing the track. The elapsed time of the track displays. \ FWD (Fast Forward): Press and hold this button to advance playback quickly within a track. You will hear sound at a reduced volume. Release this button to resume playing the track. The elapsed time of the track displays. RDM (Random): With the random setting, the tracks can be played in random, rather than sequential order, on one CD or all CDs in a six-disc CD player. To use random, do one of the following: • Press the CD/AUX button, or for a single CD player, insert a disc partway into the slot of the CD player. A RDM label displays. To play the tracks from the single CD in random order, press the pushbutton positioned under the RDM label until Random Current Disc displays. Press the pushbutton again to turn off random play. • Press the CD/AUX button, or for a six-disc CD player, press and hold the LOAD button. A beep sounds and Load All Discs displays. Insert one or more discs partway into the slot of the CD player. To play tracks from all CDs loaded in a six-disc CD player in random order, press the pushbutton positioned under the RDM label until Randomize All Discs displays. Press the same pushbutton again to turn off random play. 259

BAND: Press this button to listen to the radio while a CD is playing. The CD remains safely inside the radio for future listening. CD/AUX (CD/Auxiliary): Press this button to play a CD while listening to the radio. The CD icon and a message showing disc and/or track number displays when a CD is in the player. Press this button again and the system automatically searches for an auxiliary input device, such as a portable audio player. If a portable audio player is not connected, No Aux Input Device Found displays. Playing an MP3 CD-R or CD-RW Disc Your vehicle’s radio system may have the MP3 feature. If it has this feature, it is capable of playing an MP3 CD-R or CD-RW disc. For more information on how to play an MP3 CD-R or CD-RW disc, see Using an MP3 on page 262 later in this section. CD Messages CHECK DISC: If an error message displays and/or the CD comes out, it could be for one of the following reasons: • It is very hot. When the temperature returns to normal, the CD should play. • You are driving on a very rough road. When the road becomes smoother, the CD should play. • The CD is dirty, scratched, wet, or upside down. • The air is very humid. If so, wait about an hour and try again. • There could have been a problem while burning the CD. • The label could be caught in the CD player. If the CD is not playing correctly, for any other reason, try a known good CD. If any error occurs repeatedly or if an error cannot be corrected, contact your dealer. If the radio displays an error message, write it down and provide it to your dealer while reporting the problem. 260

Using the Auxiliary Input Jack Your radio system has an auxiliary input jack located on the lower right side of the faceplate. This is not an audio output; do not plug the headphone set into the front auxiliary input jack. You can however, connect an external audio device such as an iPod, laptop computer, MP3 player, CD changer, or cassette tape player, etc. to the auxiliary input jack for use as another source for audio listening. Drivers are encouraged to set up any auxiliary device while the vehicle is in PARK (P). See Defensive Driving on page 276 for more information on driver distraction. To use a portable audio player, connect a 3.5 mm (1/8 inch) cable to the radio’s front auxiliary input jack. When a device is connected, press the radio CD/AUX button to begin playing audio from the device over the vehicle speakers. O (Power/Volume): Turn this knob clockwise or counterclockwise to increase or decrease the volume of the portable player. You might need to make additional volume adjustments from the portable device. BAND: Press this button to listen to the radio while a portable audio device is playing. The portable audio device continues playing, so you might want to stop it or turn it off. CD/AUX (CD/Auxiliary): Press this button to play a CD while a portable audio device is playing. Press this button again and the system begins playing audio from the connected portable audio player. If a portable audio player is not connected, No Aux Input Device Found displays. 261

Using an MP3 MP3 CD-R or CD-RW Disc The radio plays MP3 files that were recorded on a CD-R or CD-RW disc. The files can be recorded with the following fixed bit rates: 32 kbps, 40 kbps, 56 kbps, 64 kbps, 80 kbps, 96 kbps, 112 kbps, 128 kbps, 160 kbps, 192 kbps, 224 kbps, 256 kbps, and 320 kbps or a variable bit rate. Song title, artist name, and album can display when files are recorded using ID3 tags version 1 and 2. Compressed Audio The radio also plays discs that contain both uncompressed CD audio (.CDA files) and MP3/ WMA files. By default the radio reads only the uncompressed audio and ignores the MP3 files. Pressing the CAT (category) button toggles between compressed and uncompressed audio format. MP3 Format If you burn your own MP3 disc on a personal computer: • Make sure the MP3 files are recorded on a CD-R or CD-RW disc. • Avoid mixing standard audio and MP3 files on one disc. • Make sure the CD does not have more than 50 folders, 50 playlists, and 255 files to read and play. • Create a folder structure that makes it easy to find songs while driving. Organize songs by albums using one folder for each album. Each folder or album should contain 18 songs or less. • Avoid subfolders. The system can support up to 8 subfolders deep, however, keep the total number of folders to a minimum in order to reduce the complexity and confusion in trying to locate a particular folder during playback. • Make sure playlists have a .mp3 or .wpl extension (other file extensions may not work). 262

• Minimize the length of the file, folder or playlist names. Long file, folder, or playlist names, or a combination of a large number of files and folders, or playlists can cause the player to be unable to play up to the maximum number of files, folders, playlists, or sessions. If you wish to play a large number of files, folders, playlists or sessions, minimize the length of the file, folder or playlist name. Long names also take up more space on the display, potentially getting cut off. • Finalize the audio disc before you burn it. Trying to add music to an existing disc can cause the disc not to function in the player. Change playlists by using the previous and next folder buttons, the tuner knob, or the seek buttons. An MP3 CD-R that was recorded using no file folders can also be played. If a CD-R contains more than the maximum of 50 folders, 50 playlists, and 255 files, the player lets you access and navigate up to the maximum, but all items over the maximum cannot be accessed. Root Directory The root directory of the CD-R is treated as a folder. If the root directory has compressed audio files, the directory displays as F1 ROOT. All files contained directly under the root directory are accessed prior to any root directory folders. However, playlists (Px) are always accessed before root folders or files. Empty Directory or Folder If a root directory or a folder exists somewhere in the file structure that contains only folders/ subfolders and no compressed files directly beneath them, the player advances to the next folder in the file structure that contains compressed audio files. The empty folder is not numbered or displayed. 263

No Folder When the CD-R contains only compressed files, the files are located under the root folder. The next and previous folder functions do not function on a CD-R that was recorded without folders or playlists. When displaying the name of the folder the radio displays ROOT. When the CD-R contains only playlists and compressed audio files, but no folders, all files are located under the root folder. The folder down and the folder up buttons searches playlists (Px) first and then goes to the root folder. When the radio displays the name of the folder the radio displays ROOT. Order of Play Tracks recorded to the CD-R are played in the following order: • Play begins from the first track in the first playlist and continues sequentially through all tracks in each playlist. When the last track of the last playlist has played, play continues from the first track of the first playlist. • Play begins from the first track in the first folder and continues sequentially through all tracks in each folder. When the last track of the last folder has played, play continues from the first track of the first folder. When play enters a new folder, the display does not automatically show the new folder name unless you have chosen the folder mode as the default display. The new track name displays. 264

File System and Naming The song name that displays is the song name that is contained in the ID3 tag. If the song name is not present in the ID3 tag, then the radio displays the file name without the extension (such as .mp3) as the track name. Track names longer than 32 characters or four pages are shortened. The display does not show parts of words on the last page of text and the extension of the filename is not displayed. Preprogrammed Playlists Preprogrammed playlists that were created using WinAmp™, MusicMatch™, or Real Jukebox™ software can be accessed, however, you do not have playlist editing capability using the radio. These playlists are treated as special folders containing compressed audio song files. Playing an MP3 Insert a CD-R partway into the slot (Single CD Player), or press the load button and wait for the message to insert disc (Six-Disc CD Player), label side up. The player pulls it in, and the CD-R should begin playing. If the ignition or radio is turned off with a CD-R in the player it stays in the player. When the ignition or radio is turned on, the CD-R starts to play where it stopped, if it was the last selected audio source. As each new track starts to play, the track number and song title displays. The CD player can play the smaller 3 inch (8 cm) single CD-Rs with an adapter ring. Full-size CD-Rs and the smaller CD-Rs are loaded in the same manner. If playing a CD-R, the sound quality can be reduced due to CD-R quality, the method of recording, the quality of the music that has been recorded, and the way the CD-R has been handled. There can be an increase in skipping, difficulty in finding tracks, and/or difficulty in loading and ejecting. If these problems occur, check the bottom surface of the CD. If the surface of the CD is damaged, such as cracked, broken, or scratched, the CD will not play properly. If the surface of the CD is soiled, see Care of Your CDs on page 273 for more information. 265

If there is no apparent damage, try a known good CD. Notice: If you add any label to a CD, insert more than one CD into the slot at a time, or attempt to play scratched or damaged CDs, you could damage the CD player. When using the CD player, use only CDs in good condition without any label, load one CD at a time, and keep the CD player and the loading slot free of foreign materials, liquids, and debris. Do not add any label to a CD, it could get caught in the CD player. If a CD is recorded on a personal computer and a description label is needed, try labeling the top of the recorded CD with a marking pen. If an error displays, see “CD Messages” later in this section. Z EJECT: Press the CD eject button to eject CD-R(s). To eject the CD-R that is currently playing, press and release this button. A beep sounds and Ejecting Disc displays. Once the disc is ejected, Remove Disc displays. The CD-R can be removed. If the CD-R is not removed, after several seconds, the CD-R automatically pulls back into the player and begins playing. For the Six-Disc CD player, press and hold the eject button for two seconds to eject all discs. f (Tune): Turn this knob to select MP3 files on the CD-R currently playing. © SEEK ¨: Press the left SEEK arrow to go to the start of the current MP3 file, if more than ten seconds have played. Press the right SEEK arrow to go to the next MP3 file. If either SEEK arrow is held or pressed multiple times, the player continues moving backward or forward through MP3 files on the CD. 266

S c (Previous Folder): Press the pushbutton positioned under the Folder label to go to the first track in the previous folder. c T(Next Folder): Press the pushbutton positioned under the Folder label to go to the first track in the next folder. s REV (Reverse): Press and hold this button to reverse playback quickly within an MP3 file. You will hear sound at a reduced volume. Release this button to resume playing the file. The elapsed time of the file displays. \ FWD (Fast Forward): Press and hold this button to advance playback quickly within an MP3 file. You will hear sound at a reduced volume. Release this button to resume playing the file. The elapsed time of the file displays. RDM (Random): With the random setting, MP3 files can be played on the CD-R in random, rather than sequential order, on one CD-R or all discs in a six-disc CD player. To use random, do one of the following:

Once the disc has scanned, the player defaults to playing MP3 files in order by artist. The current artist playing is shown on the second line of the display between the arrows. Once all songs by that artist are played, the player moves to the next artist in alphabetical order on the CD-R and begins playing MP3 files by that artist. If you want to listen to MP3 files by another artist, press the pushbutton located below either arrow button. The CD goes to the next or previous artist in alphabetical order. Continue pressing either button until the desired artist displays. To change from playback by artist to playback by album, press the pushbutton located below the Sort By label. From the sort screen, push one of the buttons below the album button. Press the pushbutton below the back label to return to the main music navigator screen. Now the album name displays on the second line between the arrows and songs from the current album begins to play. Once all songs from that album have played, the player moves to the next album in alphabetical order on the CD-R and begins playing MP3 files from that album. To exit music navigator mode, press the pushbutton below the Back label to return to normal MP3 playback. BAND: Press this button to listen to the radio while a CD is playing. The CD remains inside the radio for future listening. CD/AUX (CD/Auxiliary): Press this button to play a CD while listening to the radio. The CD icon and a message showing disc and/or track number displays while a CD is in the player. Press this button again and the system automatically searches for an auxiliary input device such as a portable audio player. If a portable audio player is not connected, No Aux Input Device Found displays. 268

XM Radio Messages Radio Display Message Condition Action Required XL (Explicit Language Channels) XL on the radio display, after the channel name, indicates content with explicit language. These channels, or any others, can be blocked at a customer’s request, by calling 1-800-852-XMXM (9696). XM Updating Updating encryption code The encryption code in the receiver is being updated, and no action is required. This process should take no longer than 30 seconds. No XM Signal Loss of signal The system is functioning correctly, but the vehicle is in a location that is blocking the XM™signal. When you move into an open area, the signal should return. Loading XM Acquiring channel audio (after four second delay) The audio system is acquiring and processing audio and text data. No action is needed. This message should disappear shortly. Channel Off Air Channel not in service This channel is not currently in service. Tune to another channel. Channel Unavail Channel no longer available This previously assigned channel is no longer assigned. Tune to another station. If this station was one of the presets, choose another station for that preset button. No Artist Info Artist Name/Feature not available No artist information is available at this time on this channel. The system is working properly. No Title Info Song/Program Title not available No song title information is available at this time on this channel. The system is working properly. 269

Radio Display Message Condition Action Required No CAT Info Category Name not available No category information is available at this time on this channel. The system is working properly. No Information No Text/Informational message available No text or informational messages are available at this time on this channel. The system is working properly. CAT Not Found No channel available for the chosen category There are no channels available for the selected category. The system is working properly. XM Theft Locked Theftlock® active The XM™receiver in the vehicle may have previously been in another vehicle. For security purposes, XM™receivers cannot be swapped between vehicles. If this message displays after having your vehicle serviced, check with your dealer. XM Radio ID Radio ID label (channel 0) If tuned to channel 0, this message alternates with the XM™Radio eight digit radio ID label. This label is needed to activate the service. Unknown Radio ID not known (should only be if hardware failure) If this message is received when tuned to channel 0, there could be a receiver fault. Consult with your dealer. Check XM Receivr Hardware failure If this message does not clear within a short period of time, the receiver could have a fault. Consult with your dealer. XM Not Available XM™Not Available If this message does not clear within a short period of time, the receiver could have a fault. Consult with your dealer. 270

Navigation/Radio System Your vehicle may have a navigation radio system. The navigation system has built-in features intended to minimize driver distraction. Technology alone, no matter how advanced, can never replace your own judgment. See the Navigation System manual for some tips to help you reduce distractions while driving. Theft-Deterrent Feature THEFTLOCK® is designed to discourage theft of your vehicle’s radio. It works by using a secret code to disable all radio functions whenever battery power is removed and the radio is placed in a different vehicle. This feature requires no user input to be activated. The radio is automatically armed when it is put into the vehicle for the first time. If THEFTLOCK® is activated, the radio will not operate if stolen. The radio will display LOCKED. If this occurs, the radio will need to be returned to your GM dealer. Audio Steering Wheel Controls If your vehicle has audio steering wheel controls, they may be differ depending on your vehicle’s options. Some audio controls can be adjusted at the steering wheel. They include the following: xw (Next/Previous): Press the up or the down arrow to go to the next or to the previous radio station stored as a favorite. When a CD is playing, press the up or the down arrow to go to the next or previous track. 271

g (Mute/Voice Recognition): Press and release this button to silence the system. Press and release this button again, to turn the sound on. If your vehicle has the navigation system, press and hold this button for longer than one second to initiate voice recognition. See “Voice Recognition” in the Navigation System manual for more information. If your vehicle has OnStar®, press and hold this button for longer than one second to interact with the OnStar system. If your vehicle is also equipped with the navigation system, press and hold this button for longer than one second to initiate voice recognition and say “OnStar” to enter OnStar® mode. See the OnStar® System on page 135 in this manual for more information. SRCE (Source): Press this button to switch between AM, FM, XM (if equipped), CD, and AUX jack (if equipped). + e −e (Volume): Press the plus or minus button to increase or to decrease the radio volume. ¨ (Seek): Press the seek arrow to go to the next radio station, or CD, whichever is the active source and stay there. Radio Reception You may experience frequency interference and static during normal radio reception if items such as cellphone chargers, vehicle convenience accessories, and external electronic devices are plugged into the accessory power outlet. If there is interference or static, unplug the item from the accessory power outlet.

Am

XM™Satellite Radio Service XM™Satellite Radio Service gives digital radio reception from coast-to-coast in the 48 contiguous United States, and in Canada. Just as with FM, tall buildings or hills can interfere with satellite radio signals, causing the sound to fade in and out. In addition, traveling or standing under heavy foliage, bridges, garages, or tunnels may cause loss of the XM™signal for a period of time. The radio may display NO XM SIGNAL to indicate interference. Care of Your CDs Handle CDs carefully. Store them in their original cases or other protective cases and away from direct sunlight and dust. The CD player scans the bottom surface of the disc. If the surface of a CD is damaged, such as cracked, broken, or scratched, the CD will not play properly or not at all. If the surface of a CD is soiled, take a soft, lint free cloth or dampen a clean, soft cloth in a mild, neutral detergent solution mixed with water, and clean it. Make sure the wiping process starts from the center to the edge. Do not touch the bottom side of a CD while handling it; this could damage the surface. Pick up CDs by grasping the outer edges or the edge of the hole and the outer edge. 273

Care of the CD Player Do not use CD lens cleaners for CD players because the lens of the CD optics can become contaminated by lubricants. Backglass Antenna The AM-FM antenna is located in the rear window. Make sure that the inside surface of the rear window is not scratched and that the grid lines on the glass are not damaged. If the inside surface is damaged, it could interfere with radio reception. Notice: Do not apply aftermarket glass tinting with metallic film. The metallic film in some tinting materials will interfere with or distort the incoming radio reception. Any damage caused to your antenna due to metallic tinting materials will not be covered by your warranty. Notice: Using a razor blade or sharp object to clear the inside rear window may damage the rear window antenna and/or the rear window defogger. Repairs would not be covered by your warranty. Do not clear the inside rear window with sharp objects. If static is heard on the radio, when the rear window defogger is turned on, it could mean that a defogger grid line has been damaged. If this is true, the grid line must be repaired. If you choose to add a cellular telephone to your vehicle, and the antenna needs to be attached to the glass, make sure that the grid lines for the AM-FM antenna are not damaged. Make sure the cellular telephone antenna does not touch a grid line. XM™Satellite Radio Antenna System The XM™Satellite Radio antenna is located on the roof of your vehicle. Keep this antenna clear of snow and ice build up for clear radio reception. If your vehicle has a sunroof, the performance of the XM™system may be affected if the sunroof is open. Loading items onto the roof of your vehicle can interfere with the performance of the XM™system. Make sure the XM™Satellite Radio antenna is not obstructed. 274

Your Driving, the Road, and Your Vehicle ..................................................... 276 Defensive Driving ...................................... 276 Drunken Driving ........................................ 277 Control of a Vehicle .................................. 280 Braking ...................................................... 280 Anti-Lock Brake System (ABS) .................. 281 Braking in Emergencies ............................. 283 Traction Control System (TCS) .................. 283 StabiliTrak® System ................................... 284 Panic Brake Assist .................................... 285 Steering .................................................... 285 Off-Road Recovery .................................... 288 Passing ..................................................... 288 Loss of Control .......................................... 290 Driving at Night ......................................... 291 Driving in Rain and on Wet Roads ............ 293 City Driving ............................................... 296 Freeway Driving ........................................ 297 Before Leaving on a Long Trip .................. 298 Highway Hypnosis ..................................... 299 Hill and Mountain Roads ........................... 300 Winter Driving ........................................... 302 If Your Vehicle is Stuck in Sand, Mud, Ice, or Snow .......................................... 306 Rocking Your Vehicle to Get It Out ........... 307 Loading Your Vehicle ................................ 307 Towing ........................................................ 313 Towing Your Vehicle ................................. 313 Recreational Vehicle Towing ...................... 313 Towing a Trailer ........................................ 315 Section 4 Driving Your Vehicle 275

Your Driving, the Road, and Your Vehicle Defensive Driving The best advice anyone can give about driving is: Drive defensively. Please start with a very important safety device in your vehicle: Buckle up. See Safety Belts: They Are for Everyone on page 19.

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Drunken Driving Death and injury associated with drinking and driving is a national tragedy. It is the number one contributor to the highway death toll, claiming thousands of victims every year. Alcohol affects four things that anyone needs to drive a vehicle: • Judgment • Muscular Coordination • Vision • Attentiveness Police records show that almost half of all motor vehicle-related deaths involve alcohol. In most cases, these deaths are the result of someone who was drinking and driving. In recent years, more than 16,000 annual motor vehicle-related deaths have been associated with the use of alcohol, with more than 300,000 people injured. Many adults — by some estimates, nearly half the adult population — choose never to drink alcohol, so they never drive after drinking. For persons under 21, it is against the law in every U.S. state to drink alcohol. There are good medical, psychological, and developmental reasons for these laws. The obvious way to eliminate the leading highway safety problem is for people never to drink alcohol and then drive. But what if people do? How much is “too much” if someone plans to drive? It is a lot less than many might think. Although it depends on each person and situation, here is some general information on the problem. The Blood Alcohol Concentration (BAC) of someone who is drinking depends upon four things: • The amount of alcohol consumed • The drinker’s body weight • The amount of food that is consumed before and during drinking • The length of time it has taken the drinker to consume the alcohol 277

According to the American Medical Association, a 180 lb (82 kg) person who drinks three 12 ounce (355 ml) bottles of beer in an hour will end up with a BAC of about 0.06 percent. The person would reach the same BAC by drinking three 4 ounce (120 ml) glasses of wine or three mixed drinks if each had 1-1/2 ounces (45 ml) of liquors like whiskey, gin, or vodka. It is the amount of alcohol that counts. For example, if the same person drank three double martinis (3 ounces or 90 ml of liquor each) within an hour, the person’s BAC would be close to 0.12 percent. A person who consumes food just before or during drinking will have a somewhat lower BAC level. There is a gender difference, too. Women generally have a lower relative percentage of body water than men. Since alcohol is carried in body water, this means that a woman generally will reach a higher BAC level than a man of her same body weight will when each has the same number of drinks. The law in most U.S. states, and throughout Canada, sets the legal limit at 0.08 percent. In some other countries, the limit is even lower. For example, it is 0.05 percent in both France and Germany. The BAC limit for all commercial drivers in the United States is 0.04 percent. The BAC will be over 0.10 percent after three to six drinks (in one hour). Of course, as we have seen, it depends on how much alcohol is in the drinks, and how quickly the person drinks them. 278

But the ability to drive is affected well below a BAC of 0.10 percent. Research shows that the driving skills of many people are impaired at a BAC approaching 0.05 percent, and that the effects are worse at night. All drivers are impaired at BAC levels above 0.05 percent. Statistics show that the chance of being in a collision increases sharply for drivers who have a BAC of 0.05 percent or above. A driver with a BAC level of 0.06 percent has doubled his or her chance of having a collision. At a BAC level of 0.10 percent, the chance of this driver having a collision is 12 times greater; at a level of 0.15 percent, the chance is 25 times greater! The body takes about an hour to rid itself of the alcohol in one drink. No amount of coffee or number of cold showers will speed that up. “I will be careful” is not the right answer. What if there is an emergency, a need to take sudden action, as when a child darts into the street? A person with even a moderate BAC might not be able to react quickly enough to avoid the collision. There is something else about drinking and driving that many people do not know. Medical research shows that alcohol in a person’s system can make crash injuries worse, especially injuries to the brain, spinal cord, or heart. This means that when anyone who has been drinking — driver or passenger — is in a crash, that person’s chance of being killed or permanently disabled is higher than if the person had not been drinking.

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Control of a Vehicle You have three systems that make your vehicle go where you want it to go. They are the brakes, the steering, and the accelerator. All three systems have to do their work at the places where the tires meet the road. Sometimes, as when you are driving on snow or ice, it is easy to ask more of those control systems than the tires and road can provide. That means you can lose control of your vehicle. See Traction Control System (TCS) on page 283. Adding non-GM accessories can affect your vehicle’s performance. See Accessories and Modifications on page 325. Braking See Brake System Warning Light on page 201. Braking action involves perception time and reaction time. First, you have to decide to push on the brake pedal. That is perception time. Then you have to bring up your foot and do it. That is reaction time. Average reaction time is about three-fourths of a second. But that is only an average. It might be less with one driver and as long as two or three seconds or more with another. Age, physical condition, alertness, coordination, and eyesight all play a part. So do alcohol, drugs, and frustration. But even in three-fourths of a second, a vehicle moving at 60 mph (100 km/h) travels 66 feet (20 m). That could be a lot of distance in an emergency, so keeping enough space between your vehicle and others is important. And, of course, actual stopping distances vary greatly with the surface of the road, whether it is pavement or gravel; the condition of the road, whether it is wet, dry, or icy; tire tread; the condition of the brakes; the weight of the vehicle; and the amount of brake force applied. 280

Avoid needless heavy braking. Some people drive in spurts — heavy acceleration followed by heavy braking — rather than keeping pace with traffic. This is a mistake. The brakes may not have time to cool between hard stops. The brakes will wear out much faster if you do a lot of heavy braking. If you keep pace with the traffic and allow realistic following distances, you will eliminate a lot of unnecessary braking. That means better braking and longer brake life. If your vehicle’s engine ever stops while you are driving, brake normally but do not pump the brakes. If you do, the pedal may get harder to push down. If the engine stops, you will still have some power brake assist. But you will use it when you brake. Once the power assist is used up, it may take longer to stop and the brake pedal will be harder to push. Adding non-GM accessories can affect your vehicle’s performance. See Accessories and Modifications on page 325. Anti-Lock Brake System (ABS) Your vehicle has the Anti-Lock Brake System (ABS), an advanced electronic braking system that will help prevent a braking skid. When you start your engine and begin to drive away, ABS will check itself. You may hear a momentary motor or clicking noise while this test is going on, and you may even notice that your brake pedal moves a little. This is normal. If there is a problem with ABS, this warning light will stay on. See Anti-Lock Brake System Warning Light on page 202. 281

Let us say the road is wet and you are driving safely. Suddenly, an animal jumps out in front of you. You slam on the brakes and continue braking. Here is what happens with ABS: A computer senses that wheels are slowing down. If one of the wheels is about to stop rolling, the computer will separately work the brakes at each front wheel and at both rear wheels. ABS can change the brake pressure faster than any driver could. The computer is programmed to make the most of available tire and road conditions. This can help you steer around the obstacle while braking hard. As you brake, your computer keeps receiving updates on wheel speed and controls braking pressure accordingly. 282

Remember: ABS does not change the time you need to get your foot up to the brake pedal or always decrease stopping distance. If you get too close to the vehicle in front of you, you will not have time to apply your brakes if that vehicle suddenly slows or stops. Always leave enough room up ahead to stop, even though you have ABS. Using ABS Do not pump the brakes. Just hold the brake pedal down firmly and let anti-lock work for you. You may hear the anti-lock pump or motor operate, and feel the brake pedal pulsate, but this is normal. Braking in Emergencies With ABS, you can steer and brake at the same time. In many emergencies, steering can help you more than even the very best braking. Traction Control System (TCS) Your vehicle has a traction control system that limits wheel spin. This is especially useful in slippery road conditions. The system operates only if it senses that the front wheels are spinning too much or beginning to lose traction. When this happens, the system works the front brakes and reduces engine power (by closing the throttle and managing engine spark) to limit wheel spin. The traction control system and StabiliTrak® warning light will flash when the traction control system is limiting wheel spin. See Traction Control System (TCS) Warning Light on page 202 for more information. You may feel or hear the system working, but this is normal. If your vehicle is in cruise control when the traction control system begins to limit wheel spin, the cruise control will automatically disengage. When road conditions allow you to safely use it again, you may re-engage the cruise control. See Cruise Control on page 167 for more information. 283

The SERVICE TRACTION CONTROL message, the traction control system warning light and the StabiliTrak® warning light will come on to let you know if there is a problem with the traction control system. See DIC Warnings and Messages on page 221. When this light and the SERVICE TRACTION CONTROL message are on, the system will not limit wheel spin. Adjust your driving accordingly. The traction control system automatically comes on whenever you start your vehicle. To limit wheel spin, especially in slippery road conditions, you should always leave the system on. But you can turn the traction control system off if you ever need to. You can turn the system on or off at any time by pressing the traction control system button located on the console. The DIC will display TRACTION CONTROL OFF when you press the button. Adding non-GM accessories can affect your vehicle’s performance. See Accessories and Modifications on page 325 for more information. StabiliTrak® System Your vehicle may have this feature. The StabiliTrak® system is an advanced computer controlled system that helps the driver maintain directional control of the vehicle in difficult driving conditions. This is accomplished by selectively applying any one of the vehicle’s brakes and reducing engine power. The StabiliTrak® system comes on automatically whenever you start your vehicle. The system cannot be turned off. The STABILITRAK NOT READY message may be displayed in the DIC and the traction control system and StabiliTrak® warning light on the instrument panel cluster will be on after first driving the vehicle and exceeding 19 mph (30 km/h) for 30 seconds. The StabiliTrak® system is off until the light has turned off. This could take up to 15 minutes. The traction control system and StabiliTrak® warning light on the instrument panel cluster will flash when the system is operating. See Traction Control System (TCS) Warning Light on page 202, StabiliTrak® Indicator Light on page 203 and DIC Warnings and Messages on page 221 for more information. You may also feel or hear the system working. This is normal. 284

The SERVICE STABILITRAK message will be displayed and the traction control system and StabiliTrak® warning light on the instrument panel cluster will come on if there is a problem with the system. When this light and the SERVICE STABILITRAK message are on, the system is not operational. Adjust your driving accordingly. Panic Brake Assist Your vehicle may have a panic brake assist system that monitors the intention of the driver while braking. If the system senses that the driver has applied hard/fast pressure to the brake pedal, the system will generate additional pressure, making it easier for the driver to maintain brake application. When this happens the brake pedal will feel easier to push. Just hold the brake pedal down firmly and let the system work for you. You may feel the brakes vibrate, or you may notice some noise but this is normal. The brakes will return to normal operation after the brake pedal has been released. Steering Power Steering If you lose power steering assist because the engine stops or the system is not functioning, you can steer but it will take much more effort. Steering Tips It is important to take curves at a reasonable speed. A lot of the “driver lost control” accidents mentioned on the news happen on curves. Here is why: Experienced driver or beginner, each of us is subject to the same laws of physics when driving on curves. The traction of the tires against the road surface makes it possible for the vehicle to change its path when you turn the front wheels. If there is no traction, inertia will keep the vehicle going in the same direction. If you have ever tried to steer a vehicle on wet ice, you will understand this. 285

The traction you can get in a curve depends on the condition of your tires and the road surface, the angle at which the curve is banked, and your speed. While you are in a curve, speed is the one factor you can control. Suppose you are steering through a sharp curve. Then you suddenly accelerate. Both control systems — steering and acceleration — have to do their work where the tires meet the road. Adding the sudden acceleration can demand too much of those places. You can lose control. See Traction Control System (TCS) on page 283 and StabiliTrak® System on page 284. What should you do if this ever happens? Ease up on the accelerator pedal, steer the vehicle the way you want it to go, and slow down. Speed limit signs near curves warn that you should adjust your speed. Of course, the posted speeds are based on good weather and road conditions. Under less favorable conditions you will want to go slower. If you need to reduce your speed as you approach a curve, do it before you enter the curve, while your front wheels are straight ahead. Try to adjust your speed so you can “drive” through the curve. Maintain a reasonable, steady speed. Wait to accelerate until you are out of the curve, and then accelerate gently into the straightaway. Adding non-GM accessories can affect your vehicle’s performance. See Accessories and Modifications on page 325. 286

Steering in Emergencies There are times when steering can be more effective than braking. For example, you come over a hill and find a truck stopped in your lane, or a car suddenly pulls out from nowhere, or a child darts out from between parked cars and stops right in front of you. You can avoid these problems by braking — if you can stop in time. But sometimes you cannot; there is not room. That is the time for evasive action — steering around the problem. Your vehicle can perform very well in emergencies like these. First apply your brakes. See Braking on page 280. It is better to remove as much speed as you can from a possible collision. Then steer around the problem, to the left or right depending on the space available. An emergency like this requires close attention and a quick decision. If you are holding the steering wheel at the recommended 9 and 3 o’clock positions, you can turn it a full 180 degrees very quickly without removing either hand. But you have to act fast, steer quickly, and just as quickly straighten the wheel once you have avoided the object. The fact that such emergency situations are always possible is a good reason to practice defensive driving at all times and wear safety belts properly. 287

Off-Road Recovery You may find that your right wheels have dropped off the edge of a road onto the shoulder while you are driving. If the level of the shoulder is only slightly below the pavement, recovery should be fairly easy. Ease off the accelerator and then, if there is nothing in the way, steer so that your vehicle straddles the edge of the pavement. You can turn the steering wheel up to one-quarter turn until the right front tire contacts the pavement edge. Then turn your steering wheel to go straight down the roadway. Passing The driver of a vehicle about to pass another on a two-lane highway waits for just the right moment, accelerates, moves around the vehicle ahead, then goes back into the right lane again. A simple maneuver? Not necessarily! Passing another vehicle on a two-lane highway is a potentially dangerous move, since the passing vehicle occupies the same lane as oncoming traffic for several seconds. A miscalculation, an error in judgment, or a brief surrender to frustration or anger can suddenly put the passing driver face to face with the worst of all traffic accidents — the head-on collision. So here are some tips for passing: • Drive ahead. Look down the road, to the sides, and to crossroads for situations that might affect your passing patterns. If you have any doubt whatsoever about making a successful pass, wait for a better time. 288

• Watch for traffic signs, pavement markings, and lines. If you can see a sign up ahead that might indicate a turn or an intersection, delay your pass. A broken center line usually indicates it is all right to pass, providing the road ahead is clear. Never cross a solid line on your side of the lane or a double solid line, even if the road seems empty of approaching traffic. • Do not get too close to the vehicle you want to pass while you are awaiting an opportunity. For one thing, following too closely reduces your area of vision, especially if you are following a larger vehicle. Also, you will not have adequate space if the vehicle ahead suddenly slows or stops. Keep back a reasonable distance. • When it looks like a chance to pass is coming up, start to accelerate but stay in the right lane and do not get too close. Time your move so you will be increasing speed as the time comes to move into the other lane. If the way is clear to pass, you will have a running start that more than makes up for the distance you would lose by dropping back. And if something happens to cause you to cancel your pass, you need only slow down and drop back again and wait for another opportunity. • If other vehicles are lined up to pass a slow vehicle, wait your turn. But take care that someone is not trying to pass you as you pull out to pass the slow vehicle. Remember to glance over your shoulder and check the blind spot. • Check your vehicle’s mirrors, glance over your shoulder, and start your left lane change signal before moving out of the right lane to pass. When you are far enough ahead of the passed vehicle to see its front in your vehicle’s inside mirror, activate the right lane change signal and move back into the right lane. Remember that your vehicle’s passenger side outside mirror is convex. The vehicle you just passed may seem to be farther away from you than it really is. • Try not to pass more than one vehicle at a time on two-lane roads. Reconsider before passing the next vehicle. • Do not overtake a slowly moving vehicle too rapidly. Even though the brake lamps are not flashing, it may be slowing down or starting to turn. • If you are being passed, make it easy for the following driver to get ahead of you. Perhaps you can ease a little to the right. 289

Loss of Control Let us review what driving experts say about what happens when the three control systems — brakes, steering, and acceleration — do not have enough friction where the tires meet the road to do what the driver has asked. In any emergency, do not give up. Keep trying to steer and constantly seek an escape route or area of less danger. Skidding In a skid, a driver can lose control of the vehicle. Defensive drivers avoid most skids by taking reasonable care suited to existing conditions, and by not overdriving those conditions. But skids are always possible. The three types of skids correspond to your vehicle’s three control systems. In the braking skid, your wheels are not rolling. In the steering or cornering skid, too much speed or steering in a curve causes tires to slip and lose cornering force. And in the acceleration skid, too much throttle causes the driving wheels to spin. A cornering skid is best handled by easing your foot off the accelerator pedal. Remember: Any traction control system helps avoid only the acceleration skid. If your traction control system is off, then an acceleration skid is also best handled by easing your foot off the accelerator pedal. If your vehicle starts to slide, ease your foot off the accelerator pedal and quickly steer the way you want the vehicle to go. If you start steering quickly enough, your vehicle may straighten out. Always be ready for a second skid if it occurs. 290

Of course, traction is reduced when water, snow, ice, gravel, or other material is on the road. For safety, you will want to slow down and adjust your driving to these conditions. It is important to slow down on slippery surfaces because stopping distance will be longer and vehicle control more limited. While driving on a surface with reduced traction, try your best to avoid sudden steering, acceleration, or braking, including reducing vehicle speed by shifting to a lower gear. Any sudden changes could cause the tires to slide. You may not realize the surface is slippery until your vehicle is skidding. Learn to recognize warning clues — such as enough water, ice, or packed snow on the road to make a mirrored surface — and slow down when you have any doubt. Remember: Any Anti-Lock Brake System (ABS) helps avoid only the braking skid. Driving at Night Night driving is more dangerous than day driving. One reason is that some drivers are likely to be impaired — by alcohol or drugs, with night vision problems, or by fatigue. Here are some tips on night driving. • Drive defensively. • Do not drink and drive. • Adjust the inside rearview mirror to reduce the glare from headlamps behind you. • Since you cannot see as well, you may need to slow down and keep more space between you and other vehicles. • Slow down, especially on higher speed roads. Your vehicle’s headlamps can light up only so much road ahead. • In remote areas, watch for animals. • If you are tired, pull off the road in a safe place and rest. 291

No one can see as well at night as in the daytime. But as we get older these differences increase. A 50-year-old driver may require at least twice as much light to see the same thing at night as a 20-year-old. What you do in the daytime can also affect your night vision. For example, if you spend the day in bright sunshine you are wise to wear sunglasses. Your eyes will have less trouble adjusting to night. But if you are driving, do not wear sunglasses at night. They may cut down on glare from headlamps, but they also make a lot of things invisible. You can be temporarily blinded by approaching headlamps. It can take a second or two, or even several seconds, for your eyes to re-adjust to the dark. When you are faced with severe glare, as from a driver who does not lower the high beams, or a vehicle with misaimed headlamps, slow down a little. Avoid staring directly into the approaching headlamps. Keep the windshield and all the glass on your vehicle clean — inside and out. Glare at night is made much worse by dirt on the glass. Even the inside of the glass can build up a film caused by dust. Dirty glass makes lights dazzle and flash more than clean glass would, making the pupils of your eyes contract repeatedly. Remember that the headlamps light up far less of a roadway when you are in a turn or curve. Keep your eyes moving; that way, it is easier to pick out dimly lighted objects. Just as the headlamps should be checked regularly for proper aim, so should your eyes be examined regularly. Some drivers suffer from night blindness — the inability to see in dim light — and are not even aware of it. 292

Driving in Rain and on Wet Roads Rain and wet roads can mean driving trouble. On a wet road, you cannot stop, accelerate, or turn as well because your tire-to-road traction is not as good as on dry roads. And, if your tires do not have much tread left, you will get even less traction. It is always wise to go slower and be cautious if rain starts to fall while you are driving. The surface may get wet suddenly when your reflexes are tuned for driving on dry pavement. The heavier the rain, the harder it is to see. Even if your windshield wiper blades are in good shape, a heavy rain can make it harder to see road signs and traffic signals, pavement markings, the edge of the road, and even people walking. It is wise to keep your windshield wiping equipment in good shape and keep your windshield washer fluid reservoir filled with washer fluid. Replace your windshield wiper inserts when they show signs of streaking or missing areas on the windshield, or when strips of rubber start to separate from the inserts. 293

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Driving Through Deep Standing Water Notice: If you drive too quickly through deep puddles or standing water, water can come in through your engine’s air intake and badly damage your engine. Never drive through water that is slightly lower than the underbody of your vehicle. If you cannot avoid deep puddles or standing water, drive through them very slowly. Driving Through Flowing Water

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City Driving One of the biggest problems with city streets is the amount of traffic on them. You will want to watch out for what the other drivers are doing and pay attention to traffic signals. Here are ways to increase your safety in city driving: • Know the best way to get to where you are going. Get a city map and plan your trip into an unknown part of the city just as you would for a cross-country trip. • Try to use the freeways that rim and crisscross most large cities. You will save time and energy. See Freeway Driving on page 297. • Treat a green light as a warning signal. A traffic light is there because the corner is busy enough to need it. When a light turns green, and just before you start to move, check both ways for vehicles that have not cleared the intersection or may be running the red light. 296

Freeway Driving Mile for mile, freeways — also called thruways, parkways, expressways, turnpikes, or superhighways — are the safest of all roads. But they have their own special rules. The most important advice on freeway driving is: Keep up with traffic and keep to the right. Drive at the same speed most of the other drivers are driving. Too-fast or too-slow driving breaks a smooth traffic flow. Treat the left lane on a freeway as a passing lane. At the entrance, there is usually a ramp that leads to the freeway. If you have a clear view of the freeway as you drive along the entrance ramp, you should begin to check traffic. Try to determine where you expect to blend with the flow. Try to merge into the gap at close to the prevailing speed. Switch on your turn signal, check your mirrors, and glance over your shoulder as often as necessary. Try to blend smoothly with the traffic flow. Once you are on the freeway, adjust your speed to the posted limit or to the prevailing rate if it is slower. Stay in the right lane unless you want to pass. 297

Before changing lanes, check your mirrors. Then use your turn signal. Just before you leave the lane, glance quickly over your shoulder to make sure there is not another vehicle in your blind spot. Once you are moving on the freeway, make certain you allow a reasonable following distance. Expect to move slightly slower at night. When you want to leave the freeway, move to the proper lane well in advance. If you miss your exit, do not, under any circumstances, stop and back up. Drive on to the next exit. The exit ramp can be curved, sometimes quite sharply. The exit speed is usually posted. Reduce your speed according to your speedometer, not to your sense of motion. After driving for any distance at higher speeds, you may tend to think you are going slower than you actually are. Before Leaving on a Long Trip Make sure you are ready. Try to be well rested. If you must start when you are not fresh — such as after a day’s work — do not plan to make too many miles that first part of the journey. Wear comfortable clothing and shoes you can easily drive in. Is your vehicle ready for a long trip? If you keep it serviced and maintained, it is ready to go. If it needs service, have it done before starting out. Of course, you will find experienced and able service experts in GM dealerships all across North America. They will be ready and willing to help if you need it. 298

Here are some things you can check before a trip: • Windshield Washer Fluid: Is the reservoir full? Are all windows clean inside and outside? • Wiper Blades: Are they in good shape? • Fuel, Engine Oil, Other Fluids: Have you checked all levels? • Lamps: Are they all working? Are the lenses clean? • Tires: They are vitally important to a safe, trouble-free trip. Is the tread good enough for long-distance driving? Are the tires all inflated to the recommended pressure? • Weather Forecasts: What is the weather outlook along your route? Should you delay your trip a short time to avoid a major storm system? • Maps: Do you have up-to-date maps? Highway Hypnosis Is there actually such a condition as highway hypnosis? Or is it just plain falling asleep at the wheel? Call it highway hypnosis, lack of awareness, or whatever. There is something about an easy stretch of road with the same scenery, along with the hum of the tires on the road, the drone of the engine, and the rush of the wind against the vehicle that can make you sleepy. Do not let it happen to you! If it does, your vehicle can leave the road in less than a second, and you could crash and be injured. What can you do about highway hypnosis? First, be aware that it can happen. Then here are some tips: • Make sure your vehicle is well ventilated, with a comfortably cool interior. • Keep your eyes moving. Scan the road ahead and to the sides. Check your rearview mirrors and your instruments frequently. • If you get sleepy, pull off the road into a rest, service, or parking area and take a nap, get some exercise, or both. For safety, treat drowsiness on the highway as an emergency. 299

Hill and Mountain Roads Driving on steep hills or mountains is different from driving in flat or rolling terrain. If you drive regularly in steep country, or if you are planning to visit there, here are some tips that can make your trips safer and more enjoyable. • Keep your vehicle in good shape. Check all fluid levels and also the brakes, tires, cooling system, and transaxle. These parts can work hard on mountain roads.

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Winter Driving Here are some tips for winter driving: • Have your vehicle in good shape for winter. • You may want to put winter emergency supplies in your trunk. Also see Tires on page 385. Include an ice scraper, a small brush or broom, a supply of windshield washer fluid, a rag, some winter outer clothing, a small shovel, a flashlight, a red cloth, and a couple of reflective warning triangles. And, if you will be driving under severe conditions, include a small bag of sand, a piece of old carpet, or a couple of burlap bags to help provide traction. Be sure you properly secure these items in your vehicle. 302

Driving on Snow or Ice Most of the time, those places where the tires meet the road probably have good traction. However, if there is snow or ice between the tires and the road, you can have a very slippery situation. You will have a lot less traction, or grip, and will need to be very careful. What is the worst time for this? Wet ice. Very cold snow or ice can be slick and hard to drive on. But wet ice can be even more trouble because it may offer the least traction of all. You can get wet ice when it is about freezing, 32°F (0°C), and freezing rain begins to fall. Try to avoid driving on wet ice until salt and sand crews can get there. Whatever the condition — smooth ice, packed, blowing, or loose snow — drive with caution. If you have the Traction Control System (TCS), it will improve your ability to accelerate when driving on a slippery road. Even if your vehicle has TCS you will want to slow down and adjust your driving to the road conditions. Under certain conditions, you may want to turn the TCS off, such as when driving through deep snow and loose gravel, to help maintain vehicle motion at lower speeds. See Traction Control System (TCS) on page 283. If you do not have TCS, accelerate gently. Try not to break the fragile traction. If you accelerate too fast, the drive wheels will spin and polish the surface under the tires even more. 303

The Anti-Lock Brake System (ABS) improves your vehicle’s stability when you make a hard stop on a slippery road. Even though you have ABS, you will want to begin stopping sooner than you would on dry pavement. See Anti-Lock Brake System (ABS) on page 281. • Allow greater following distance on any slippery road. • Watch for slippery spots. The road might be fine until you hit a spot that is covered with ice. On an otherwise clear road, ice patches may appear in shaded areas where the sun cannot reach, such as around clumps of trees, behind buildings, or under bridges. Sometimes the surface of a curve or an overpass may remain icy when the surrounding roads are clear. If you see a patch of ice ahead of you, brake before you are on it. Try not to brake while you are actually on the ice, and avoid sudden steering maneuvers. If You Are Caught in a Blizzard If you are stopped by heavy snow, you could be in a serious situation. You should probably stay with your vehicle unless you know for sure that you are near help and you can hike through the snow. Here are some things to do to summon help and keep yourself and your passengers safe: • Turn on your hazard flashers. • Tie a red cloth to your vehicle to alert police that you have been stopped by the snow. • Put on extra clothing or wrap a blanket around you. If you do not have blankets or extra clothing, make body insulators from newspapers, burlap bags, rags, floor mats — anything you can wrap around yourself or tuck under your clothing to keep warm. 304

You can run the engine to keep warm, but be careful.

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You will need a well-charged battery to restart the vehicle, and possibly for signaling later on with your headlamps. Let the heater run for a while. Then, shut the engine off and close the window almost all the way to preserve the heat. Start the engine again and repeat this only when you feel really uncomfortable from the cold. But do it as little as possible. Preserve the fuel as long as you can. To help keep warm, you can get out of the vehicle and do some fairly vigorous exercises every half hour or so until help comes. If Your Vehicle is Stuck in Sand, Mud, Ice, or Snow In order to free your vehicle when it is stuck, you will need to spin the wheels, but you do not want to spin your wheels too fast. The method known as rocking can help you get out when you are stuck, but you must use caution.

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Rocking Your Vehicle to Get It Out First, turn the steering wheel left and right. That will clear the area around the front wheels. If your vehicle has traction control, you should turn the traction control system off. See Traction Control System (TCS) on page 283. Then shift back and forth between REVERSE (R) and a forward gear, spinning the wheels as little as possible. Release the accelerator pedal while you shift, and press lightly on the accelerator pedal when the transaxle is in gear. By slowly spinning the wheels in the forward and reverse directions, you will cause a rocking motion that may free your vehicle. If that does not get your vehicle out after a few tries, it may need to be towed out. If your vehicle does need to be towed out, see Towing Your Vehicle on page 313. Loading Your Vehicle It is very important to know how much weight your vehicle can carry. This weight is called the vehicle capacity weight and includes the weight of all occupants, cargo, and all nonfactory-installed options. Two labels on your vehicle show how much weight it may properly carry; the Tire and Loading Information label and the Certification label.

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Tire and Loading Information Label A vehicle specific Tire and Loading Information label is attached to the vehicle’s center pillar (B-pillar). With the driver’s door open, you will find the label attached below the door lock post (striker). The Tire and Loading Information label shows the number of occupant seating positions (A), and the maximum vehicle capacity weight (B) in kilograms and pounds. The Tire and Loading Information label also shows the tire size of the original equipment tires (C) and the recommended cold tire inflation pressures (D). For more information on tires and inflation see Tires on page 385 and Inflation - Tire Pressure on page 392. There is also important loading information on the Certification label. It tells you the Gross Vehicle Weight Rating (GVWR) and the Gross Axle Weight Rating (GAWR) for the front and rear axle; see Certification Label later in this section. Steps for Determining Correct Load Limit

A

B

C

Item Description Total

A

B

C

A

B

C

Certification Label A vehicle specific Certification label is attached to the rear edge of the driver’s door. It tells you the gross weight capacity of your vehicle, called the Gross Vehicle Weight Rating (GVWR). The GVWR includes the weight of the vehicle, all occupants, fuel, and cargo. Never exceed the GVWR for your vehicle, or the Gross Axle Weight Rating (GAWR) for either the front or rear axle. And, if you do have a heavy load, you should spread it out. See “Steps for Determining Correct Load Limit” earlier in this section.

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If you put things inside your vehicle, like suitcases, tools, packages, or anything else, they will go as fast as the vehicle goes. If you have to stop or turn quickly, or if there is a crash, they will keep going.

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Towing Towing Your Vehicle Consult your dealer or a professional towing service if you need to have your disabled vehicle towed. See Roadside Assistance Program on page 466. If you want to tow your vehicle behind another vehicle for recreational purposes (such as behind a motorhome), see “Recreational Vehicle Towing” following. Recreational Vehicle Towing Recreational vehicle towing means towing your vehicle behind another vehicle — such as behind a motorhome. The two most common types of recreational vehicle towing are known as “dinghy towing” (towing your vehicle with all four wheels on the ground) and “dolly towing” (towing your vehicle with two wheels on the ground and two wheels up on a device known as a “dolly”). With the proper preparation and equipment, many vehicles can be towed in these ways. See “Dinghy Towing” and “Dolly Towing,” following. Here are some important things to consider before you do recreational vehicle towing: • What is the towing capacity of the towing vehicle? Be sure you read the tow vehicle manufacturer’s recommendations. • How far will you tow? Some vehicles have restrictions on how far and how long they can tow. • Do you have the proper towing equipment? See your dealer or trailering professional for additional advice and equipment recommendations. • Is your vehicle ready to be towed? Just as you would prepare your vehicle for a long trip, you will want to make sure your vehicle is prepared to be towed. See Before Leaving on a Long Trip on page 298. 313

Dinghy Towing Notice: If you tow your vehicle with all four wheels on the ground, the drivetrain components could be damaged. The repairs would not be covered by your warranty. Do not tow your vehicle with all four wheels on the ground. Your vehicle was not designed to be towed with all four wheels on the ground. If your vehicle must be towed, you should use a dolly. See “Dolly Towing” that follows for more information. Dolly Towing Your vehicle can be towed using a dolly. To tow your vehicle using a dolly, follow these steps:

Towing a Trailer

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If You Do Decide To Pull A Trailer If you do, here are some important points: • There are many different laws, including speed limit restrictions, having to do with trailering. Make sure your rig will be legal, not only where you live but also where you will be driving. A good source for this information can be state or provincial police. • Consider using a sway control. You can ask a hitch dealer about sway controls. • Do not tow a trailer at all during the first 1,000 miles (1 600 km) your new vehicle is driven. Your engine, axle or other parts could be damaged. • Then, during the first 500 miles (800 km) that you tow a trailer, do not drive over 50 mph (80 km/h) and do not make starts at full throttle. This helps your engine and other parts of your vehicle wear in at the heavier loads. • Obey speed limit restrictions when towing a trailer. Do not drive faster than the maximum posted speed for trailers, or no more than 55 mph (90 km/h), to save wear on your vehicle’s parts. Three important considerations have to do with weight: • The weight of the trailer. • The weight of the trailer tongue. • The total weight on your vehicle’s tires. Weight of the Trailer How heavy can a trailer safely be? It should never weigh more than 1,000 lbs (450 kg). But even that can be too heavy. It depends on how you plan to use your rig. For example, speed, altitude, road grades, outside temperature and how much your vehicle is used to pull a trailer are all important. It can also depend on any special equipment that you have on your vehicle, and the amount of tongue weight the vehicle can carry. See “Weight of the Trailer Tongue” later in this section for more information. Maximum trailer weight is calculated assuming only the driver is in the tow vehicle and it has all the required trailering equipment. The weight of additional optional equipment, passengers and cargo in the tow vehicle must be subtracted form the maximum trailer weight. 316

You can ask your dealer for our trailering information or advice, or you can write us at: Buick Customer Assistance Center P.O. Box 33136 Detroit, MI 48232-5136 In Canada, write to: General Motors of Canada Limited Customer Communication Centre, 163-005 1908 Colonel Sam Drive Oshawa, Ontario L1H 8P7 Weight of the Trailer Tongue The tongue load (A) of any trailer is an important weight to measure because it affects the total or gross weight of your vehicle. The Gross Vehicle Weight (GVW) includes the curb weight of the vehicle, any cargo you may carry in it, and the people who will be riding in the vehicle. If you have a lot of options, equipment, passengers, or cargo in your vehicle, it will reduce the tongue weight your vehicle can carry, which will also reduce the trailer weight your vehicle can tow. And if you tow a trailer, you must add the tongue load to the GVW because your vehicle will be carrying that weight, too. See Loading Your Vehicle on page 307 for more information about your vehicle’s maximum load capacity. If you are using a weight-carrying hitch, the trailer tongue (A) should weigh 10 to 15 percent of the total loaded trailer weight (B). After you have loaded your trailer, weigh the trailer and then the tongue, separately, to see if the weights are proper. If they are not, you may be able to get them right simply by moving some items around in the trailer. 317

Total Weight on Your Vehicle’s Tires Be sure your vehicle’s tires are inflated to the upper limit for cold tires. You will find these numbers on the Tire-Loading Information label. See Loading Your Vehicle on page 307. Then be sure you do not go over the GVW limit for your vehicle, including the weight of the trailer tongue. Hitches It is important to have the correct hitch equipment. Crosswinds, large trucks going by and rough roads are a few reasons why you will need the right hitch. Here are some rules to follow: • The rear bumper on your vehicle is not intended for hitches. Do not attach rental hitches or other bumper-type hitches to it. Use only a frame-mounted hitch that does not attach to the bumper. • Will you have to make any holes in the body of your vehicle when you install a trailer hitch? If you do, then be sure to seal the holes later when you remove the hitch. If you do not seal them, deadly carbon monoxide (CO) from your exhaust can get into your vehicle. See Engine Exhaust on page 127. Dirt and water can also enter the vehicle. Safety Chains You should always attach chains between your vehicle and your trailer. Cross the safety chains under the tongue of the trailer so that the tongue will not drop to the road if it becomes separated from the hitch. Instructions about safety chains may be provided by the hitch manufacturer or by the trailer manufacturer. Follow the manufacturer’s recommendation for attaching safety chains and do not attach them to the bumper. Always leave just enough slack so you can turn with your rig. And, never allow safety chains to drag on the ground. Trailer Brakes Does your trailer have its own brakes? Be sure to read and follow the instructions for the trailer brakes so you will be able to install, adjust and maintain them properly. Because you have anti-lock brakes, do not try to tap into your vehicle’s brake system. If you do, both brake systems will not work well, or at all. 318

Trailer Wiring Harness All of the electrical circuits required for your trailer lighting system can be accessed at the driver’s side rear lamp connector. This connector is located under the carpet on the rear corner of the trunk compartment. Driving with a Trailer Towing a trailer requires a certain amount of experience. Before setting out for the open road, you will want to get to know your rig. Acquaint yourself with the feel of handling and braking with the added weight of the trailer. And always keep in mind that the vehicle you are driving is now a good deal longer and not nearly as responsive as your vehicle is by itself. Before you start, check all trailer hitch parts and attachments, safety chains, electrical connector, lamps, tires and mirror adjustment. If the trailer has electric brakes, start your vehicle and trailer moving and then apply the trailer brake controller by hand to be sure the brakes are working. This lets you check your electrical connection at the same time. During your trip, check occasionally to be sure that the load is secure, and that the lamps and any trailer brakes are still working. Following Distance Stay at least twice as far behind the vehicle ahead as you would when driving your vehicle without a trailer. This can help you avoid situations that require heavy braking and sudden turns. Passing You will need more passing distance up ahead when you are towing a trailer. And, because the vehicle is a good deal longer, you will need to go much farther beyond the passed vehicle before you can return to your lane. 319

Backing Up Hold the bottom of the steering wheel with one hand. Then, to move the trailer to the left, just move that hand to the left. To move the trailer to the right, move your hand to the right. Always back up slowly and, if possible, have someone guide you. Making Turns Notice: Making very sharp turns while trailering could cause the trailer to come in contact with the vehicle. Your vehicle could be damaged. Avoid making very sharp turns while trailering. When you are turning with a trailer, make wider turns than normal. Do this so your trailer will not strike soft shoulders, curbs, road signs, trees or other objects. Avoid jerky or sudden maneuvers. Signal well in advance. Turn Signals When Towing a Trailer When you tow a trailer, your vehicle may need a different turn signal flasher and/or extra wiring. Check with your dealer. The arrows on your instrument panel will flash whenever you signal a turn or lane change. Properly hooked up, the trailer lamps will also flash, telling other drivers you are about to turn, change lanes or stop. When towing a trailer, the arrows on your instrument panel will flash for turns even if the bulbs on the trailer are burned out. Thus, you may think drivers behind you are seeing your signal when they are not. It is important to check occasionally to be sure the trailer bulbs are still working. Your vehicle has bulb warning lights. When you plug a trailer lighting system into your vehicle’s lighting system, its bulb warning lights may not let you know if one of your lamps goes out. So, when you have a trailer lighting system plugged in, be sure to check your vehicle and trailer lamps from time to time to be sure they are all working. Once you disconnect the trailer lamps, the bulb warning lights again can tell you if one of your vehicle lamps is out. 320

Driving On Grades Reduce speed and shift to a lower gear before you start down a long or steep downgrade. If you do not shift down, you might have to use your brakes so much that they would get hot and no longer work well. On a long uphill grade, shift down to THIRD (3) and reduce your speed to around 45 mph (70 km/h) to reduce the possibility of engine and transaxle overheating. Parking on Hills

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When You Are Ready to Leave After Parking on a Hill

Service ........................................................ 325 Accessories and Modifications ................... 325 California Proposition 65 Warning .............. 326 Doing Your Own Service Work .................. 326 Adding Equipment to the Outside of Your Vehicle .......................................... 327 Fuel ............................................................. 327 Gasoline Octane ........................................ 327 Gasoline Specifications .............................. 328 California Fuel ........................................... 328 Additives ................................................... 328 Fuels in Foreign Countries ........................ 329 Filling the Tank ......................................... 330 Filling a Portable Fuel Container ............... 332 Checking Things Under the Hood .............. 332 Hood Release ........................................... 333 Engine Compartment Overview .................. 334 Engine Oil ................................................. 337 Engine Oil Life System .............................. 340 Engine Air Cleaner/Filter ............................ 342 Automatic Transaxle Fluid ......................... 343 Engine Coolant .......................................... 347 Radiator Pressure Cap .............................. 351 Engine Overheating ................................... 351 Overheated Engine Protection Operating Mode ..................................... 353 Cooling System (3.8L V6 Engine) .............. 354 Cooling System (4.6L V8 Engine) .............. 360 Power Steering Fluid ................................. 364 Windshield Washer Fluid ........................... 365 Brakes ...................................................... 367 Battery ...................................................... 370 Jump Starting ............................................ 372 Headlamp Aiming ........................................ 377 Bulb Replacement ....................................... 380 Halogen Bulbs ........................................... 380 Taillamps, Turn Signal, Stoplamps and Sidemarker Lamps ................................. 380 Taillamps and Back-Up Lamps .................. 382 License Plate Lamp ................................... 383 Replacement Bulbs ................................... 383 Windshield Wiper Blade Replacement ....... 383 Tires ............................................................ 385 Tire Sidewall Labeling ............................... 386 Tire Terminology and Definitions ............... 389 Inflation - Tire Pressure ............................. 392 Tire Pressure Monitor System ................... 393 Section 5 Service and Appearance Care 323

Tire Inspection and Rotation ...................... 398 When It Is Time for New Tires .................. 400 Buying New Tires ...................................... 400 Different Size Tires and Wheels ................ 402 Uniform Tire Quality Grading ..................... 402 Wheel Alignment and Tire Balance ............ 404 Wheel Replacement .................................. 404 Tire Chains ............................................... 406 If a Tire Goes Flat .................................... 407 Changing a Flat Tire ................................. 408 Removing the Spare Tire and Tools .......... 409 Removing the Flat Tire and Installing the Spare Tire ......................... 410 Storing a Flat or Spare Tire and Tools ...... 416 Compact Spare Tire .................................. 418 Appearance Care ........................................ 418 Cleaning the Inside of Your Vehicle .......... 418 Fabric/Carpet ............................................. 420 Leather ...................................................... 421 Instrument Panel, Vinyl, and Other Plastic Surfaces ........................... 421 Care of Safety Belts .................................. 422 Weatherstrips ............................................ 422 Washing Your Vehicle ............................... 422 Cleaning Exterior Lamps/Lenses ................ 422 Finish Care ............................................... 423 Windshield and Wiper Blades .................... 423 Aluminum or Chrome-Plated Wheels ......... 424 Tires ......................................................... 424 Sheet Metal Damage ................................. 425 Finish Damage .......................................... 425 Underbody Maintenance ............................ 425 Chemical Paint Spotting ............................ 425 Vehicle Care/Appearance Materials ............ 426 Vehicle Identification .................................. 427 Vehicle Identification Number (VIN) ........... 427 Service Parts Identification Label ............... 427 Electrical System ........................................ 428 Add-On Electrical Equipment ..................... 428 Power Windows and Other Power Options .................................................. 428 Fuses and Circuit Breakers ....................... 428 Underhood Fuse Block .............................. 428 Rear Underseat Fuse Block ....................... 431 Capacities and Specifications .................... 436 Section 5 Service and Appearance Care 324

Service Your dealer knows your vehicle best and wants you to be happy with it. We hope you will go to your dealer for all your service needs. You will get genuine GM parts and GM-trained and supported service people. We hope you will want to keep your GM vehicle all GM. Genuine GM parts have one of these marks: Accessories and Modifications When you add non-GM accessories to your vehicle they can affect your vehicle’s performance and safety, including such things as, airbags, braking, stability, ride and handling, emissions systems, aerodynamics, durability, and electronic systems like anti-lock brakes, traction control and stability control. Some of these accessories may even cause malfunction or damage not covered by warranty. GM Accessories are designed to complement and function with other systems on your vehicle. Your GM dealer can accessorize your vehicle using genuine GM Accessories. When you go to your GM dealer and ask for GM Accessories, you will know that GM-trained and supported service technicians will perform the work using genuine GM Accessories. 325

California Proposition 65 Warning Most motor vehicles, including this one, contain and/or emit chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Engine exhaust, many parts and systems (including some inside the vehicle), many fluids, and some component wear by-products contain and/or emit these chemicals. Doing Your Own Service Work

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Adding Equipment to the Outside of Your Vehicle Things you might add to the outside of your vehicle can affect the airflow around it. This may cause wind noise and affect windshield washer performance. Check with your dealer before adding equipment to the outside of your vehicle. Fuel Use of the recommended fuel is an important part of the proper maintenance of your vehicle. To help keep your engine clean and maintain optimum vehicle performance, GM recommends the use of gasoline advertised as TOP TIER Detergent Gasoline. The 8th digit of your Vehicle Identification Number (VIN) shows the code letter or number that identifies your engine. You will find the VIN at the top left of the instrument panel. See Vehicle Identification Number (VIN) on page 427. Gasoline Octane If your vehicle has the 3.8L V6 engine (VIN Code 2), use regular unleaded gasoline with a posted octane rating of 87 or higher. If the octane rating is less than 87, you may notice an audible knocking noise when you drive, commonly referred to as spark knock. If this occurs, use a gasoline rated at 87 octane or higher as soon as possible. If you are using gasoline rated at 87 octane or higher and you hear heavy knocking, your engine needs service. If your vehicle has the 4.6L V8 engine (VIN Code Y), use premium unleaded gasoline with a posted octane rating of 91 or higher. You may also use regular unleaded gasoline rated at 87 octane or higher, but your vehicle’s acceleration may be slightly reduced, and you may notice a slight audible knocking noise, commonly referred to as spark knock. If the octane is less than 87, you may notice a heavy knocking noise when you drive. If this occurs, use a gasoline rated at 87 octane or higher as soon as possible. Otherwise, you might damage your engine. If you are using gasoline rated at 87 octane or higher and you hear heavy knocking, your engine needs service. 327

Gasoline Specifications At a minimum, gasoline should meet ASTM specification D 4814 in the United States or CAN/CGSB-3.5 in Canada. Some gasolines may contain an octane-enhancing additive called methylcyclopentadienyl manganese tricarbonyl (MMT). General Motors recommends against the use of gasolines containing MMT. See Additives on page 328 for additional information. California Fuel If your vehicle is certified to meet California Emissions Standards, it is designed to operate on fuels that meet California specifications. See the underhood emission control label. If this fuel is not available in states adopting California emissions standards, your vehicle will operate satisfactorily on fuels meeting federal specifications, but emission control system performance may be affected. The malfunction indicator lamp may turn on and your vehicle may fail a smog-check test. See Malfunction Indicator Lamp on page 206. If this occurs, return to your authorized GM dealer for diagnosis. If it is determined that the condition is caused by the type of fuel used, repairs may not be covered by your warranty. Additives To provide cleaner air, all gasolines in the United States are now required to contain additives that will help prevent engine and fuel system deposits from forming, allowing your emission control system to work properly. In most cases, you should not have to add anything to your fuel. However, some gasolines contain only the minimum amount of additive required to meet U.S. Environmental Protection Agency regulations. To help keep fuel injectors and intake valves clean, or if your vehicle experiences problems due to dirty injectors or valves, look for gasoline that is advertised as TOP TIER Detergent Gasoline. Also, your dealer has additives that will help correct and prevent most deposit-related problems. 328

Gasolines containing oxygenates, such as ethers and ethanol, and reformulated gasolines may be available in your area. General Motors recommends that you use these gasolines if they comply with the specifications described earlier. However, E85 (85% ethanol) and other fuels containing more than 10% ethanol must not be used in vehicles that were not designed for those fuels. Notice: Your vehicle was not designed for fuel that contains methanol. Do not use fuel containing methanol. It can corrode metal parts in your fuel system and also damage the plastic and rubber parts. That damage would not be covered under your warranty. Some gasolines that are not reformulated for low emissions may contain an octane-enhancing additive called methylcyclopentadienyl manganese tricarbonyl (MMT); ask the attendant where you buy gasoline whether the fuel contains MMT. General Motors recommends against the use of such gasolines. Fuels containing MMT can reduce the life of spark plugs and the performance of the emission control system may be affected. The malfunction indicator lamp may turn on. If this occurs, return to your dealer for service. Fuels in Foreign Countries If you plan on driving in another country outside the United States or Canada, the proper fuel may be hard to find. Never use leaded gasoline or any other fuel not recommended in the previous text on fuel. Costly repairs caused by use of improper fuel would not be covered by your warranty. To check the fuel availability, ask an auto club, or contact a major oil company that does business in the country where you will be driving. 329

Filling the Tank

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Filling a Portable Fuel Container

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Hood Release To open the hood, do the following:

Engine Compartment Overview When you open the hood on the 3.8L V6 engine, here is what you will see: 334

A. Radiator Pressure Cap. See Radiator Pressure Cap on page 351. B. Windshield Washer Fluid Reservoir. See “Adding Washer Fluid” under Windshield Washer Fluid on page 365. C. Remote Positive (+) Battery Terminal. See Jump Starting on page 372. D. Underhood Fuse Block. See Underhood Fuse Block on page 428. E. Engine Coolant Recovery Tank. See Index. F. Power Steering Fluid Reservoir (Out of View). See Power Steering Fluid on page 364. G. Electric Engine Cooling Fans. See Index. H. Engine Oil Dipstick (Out of View). See “Checking Engine Oil” under Engine Oil on page 337. I. Engine Oil Fill Cap. See “When to Add Engine Oil” under Engine Oil on page 337. J. Automatic Transaxle Fluid Dipstick. See “Checking the Fluid Level” under Automatic Transaxle Fluid on page 343. K. Brake Fluid Reservoir. See “Brake Fluid” under Brakes on page 367. L. Engine Air Cleaner/Filter. See Engine Air Cleaner/Filter on page 342. 335

When you open the hood on the 4.6L V8 engine, here is what you will see: 336

A. Underhood Fuse Block. See Underhood Fuse Block on page 428. B. Remote Positive (+) Battery Terminal. See Jump Starting on page 372. C. Windshield Washer Fluid Reservoir. See “Adding Washer Fluid” under Windshield Washer Fluid on page 365. D. Engine Coolant Surge Tank. See Index. E. Power Steering Fluid. See Power Steering Fluid on page 364. F. Engine Oil Fill Cap. See “When to Add Engine Oil” under Engine Oil on page 337. G. Engine Oil Dipstick. See “Checking Engine Oil” under Engine Oil on page 337. H. Brake Master Cylinder. See “Brake Fluid” under Brakes on page 367. I. Automatic Transaxle Fluid Cap and Dipstick (Out of View). See Automatic Transaxle Fluid on page 343. J. Engine Air Cleaner/Filter. See Engine Air Cleaner/Filter on page 342. Engine Oil If the OIL LEVEL LOW ADD OIL message appears in the Driver Information Center (DIC), it means you need to check the engine oil level right away. For more information, see DIC Warnings and Messages on page 221. You should check the engine oil level regularly; this is an added reminder. Checking Engine Oil It is a good idea to check the engine oil every time you get fuel. In order to get an accurate reading, the oil must be warm and the vehicle must be on level ground. The engine oil dipstick handle is a yellow loop. See Engine Compartment Overview on page 334 for the location of the engine oil dipstick.

When to Add Engine Oil If the oil is below the cross-hatched area at the tip of the dipstick, you will need to add at least one quart/liter of oil. But you must use the right kind. This section explains what kind of oil to use. For engine oil crankcase capacity, see Capacities and Specifications on page 436. Notice: Do not add too much oil. If the engine has so much oil that the oil level gets above the cross-hatched area that shows the proper operating range, the engine could be damaged. See Engine Compartment Overview on page 334 for the location of the engine oil fill cap. Be sure to add enough oil to put the level somewhere in the proper operating range in the cross-hatched area. Push the dipstick all the way back in when you are through. 3.8L V6 Engine 4.6L V8 Engine 338

What Kind of Engine Oil to Use Look for two things: •

Gm6094M

Gm6094M.

Sae 5W-30

If you are in an area of extreme cold, where the temperature falls below −20°F (−29°C), it is recommended that you use either an SAE 5W-30 synthetic oil or an SAE 0W-30 oil. Both will provide easier cold starting and better protection for the engine at extremely low temperatures. Engine Oil Additives Do not add anything to the oil. The recommended oils with the starburst symbol that meet GM Standard GM6094M are all you will need for good performance and engine protection. Engine Oil Life System When to Change Engine Oil Your vehicle has a computer system that lets you know when to change the engine oil and filter. This is based on engine revolutions and engine temperature, and not on mileage. Based on driving conditions, the mileage at which an oil change will be indicated can vary considerably. For the oil life system to work properly, you must reset the system every time the oil is changed. When the system has calculated that oil life has been diminished, it will indicate that an oil change is necessary. A CHANGE ENGINE OIL SOON message will come on. See DIC Warnings and Messages on page 221. Change your oil as soon as possible within the next 600 miles (1 000 km). It is possible that, if you are driving under the best conditions, the oil life system may not indicate that an oil change is necessary for over a year. However, your engine oil and filter must be changed at least once a year and at this time the system must be reset. Your dealer has GM-trained service people who will perform this work using genuine GM parts and reset the system. It is also important to check your oil regularly and keep it at the proper level. If the system is ever reset accidentally, you must change your oil at 3,000 miles (5 000 km) since your last oil change. Remember to reset the oil life system whenever the oil is changed. 340

How to Reset the Engine Oil Life System The Engine Oil Life System calculates when to change your engine oil and filter based on vehicle use. Anytime your oil is changed, reset the system so it can calculate when the next oil change is required. If a situation occurs where you change your oil prior to a CHANGE ENGINE OIL SOON message being turned on, reset the system. Always reset the engine oil life to 100% after every oil change. It will not reset itself. To reset the Engine Oil Life System, do the following:

Engine Air Cleaner/Filter See Engine Compartment Overview on page 334 for the location of the engine air cleaner/filter. When to Inspect the Engine Air Cleaner/Filter Inspect the air cleaner/filter at the Maintenance II intervals and replace it at the first oil change after each 50,000 mile (83 000 km) interval. See Scheduled Maintenance on page 442 for more information. If you are driving in dusty/dirty conditions, inspect the filter at each engine oil change. How to Inspect the Engine Air Cleaner/Filter To inspect the air cleaner/filter, remove the filter from the vehicle and lightly shake the filter to release loose dust and dirt. If the filter remains caked with dirt, a new filter is required. To inspect or replace the filter, do the following:

Follow these steps to reinstall the cover to the engine air cleaner/filter housing:

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How to Check Automatic Transaxle Fluid (3.8L Engine) Because this operation can be a little difficult, you may choose to have this done at the dealership service department. If you do it yourself, be sure to follow all the instructions here, or you could get a false reading on the dipstick. Notice: Too much or too little fluid can damage the transaxle. Too much can mean that some of the fluid could come out and fall on hot engine or exhaust system parts, starting a fire. Too little fluid could cause the transaxle to overheat. Be sure to get an accurate reading if you check the transaxle fluid. Wait at least 30 minutes before checking the transaxle fluid level if you have been driving: • When outside temperatures are above

90°F (32°C).

Then, without shutting off the engine, follow these steps: For the 3.8L V6 engine the transaxle fluid dipstick top is a round loop with this symbol. See Engine Compartment Overview on page 334 for more information on location.

How to Add Automatic Transaxle Fluid Refer to the Maintenance Schedule to determine what kind of transaxle fluid to use. See Recommended Fluids and Lubricants on page 452. If the fluid level is low, add only enough of the proper fluid to bring the level into the cross-hatched area on the dipstick.

Engine Coolant The cooling system in your vehicle is filled with DEX-COOL® engine coolant. This coolant is designed to remain in your vehicle for five years or 150,000 miles (240 000 km), whichever occurs first, if you add only DEX-COOL® extended life coolant. The following explains your cooling system and how to add coolant when it is low. If you have a problem with engine overheating, see Engine Overheating on page 351. A 50/50 mixture of clean, drinkable water and DEX-COOL® coolant will: • Give freezing protection down to

−34°F (−37°C).

What to Use Use a mixture of one-half clean, drinkable water and one-half DEX-COOL® coolant which will not damage aluminum parts. If you use this coolant mixture, you do not need to add anything else.

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Checking Coolant (3.8L V6 Engine) This symbol is located on the cap of the engine coolant recovery tank. The engine coolant recovery tank is located in the engine compartment on the passenger’s side of the vehicle. See Engine Compartment Overview on page 334 for more information on location. The vehicle must be on a level surface. When your engine is cold, the coolant level should be at FULL COLD or a little higher. When your engine is warm, the level should raise. Adding Coolant If you need more coolant, add the proper DEX-COOL® coolant mixture at the coolant recovery tank, but be careful not to spill it.

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Checking Coolant (4.6L V8 Engine) The engine coolant surge tank is located toward the rear of the engine compartment on the passenger’s side of the vehicle. For more information on location, see Engine Compartment Overview on page 334.

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Adding Coolant If you need more coolant, add the proper DEX-COOL® coolant mixture at the coolant surge tank, but only when the engine is cool.

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If Steam Is Coming From Your Engine

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If you get the overheat warning with no sign of steam, try this for a minute or so:

Cooling System (3.8L V6 Engine) When you decide it is safe to lift the hood, here is what you will see: A. Radiator Pressure Cap B. Coolant Recovery Tank C. Electric Engine Cooling Fans

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How to Add Coolant to the Coolant Recovery Tank

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If the overheat warning continues, there is one more thing you can try. You can add the proper coolant mixture directly to the radiator, but be sure the cooling system is cool before you do it.

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Cooling System (4.6L V8 Engine) When you decide it is safe to lift the hood, here is what you will see: A. Coolant Surge Tank with Pressure Cap B. Electric Engine Cooling Fans

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If the coolant inside the coolant surge tank is boiling, do not do anything else until it cools down. The vehicle should be parked on a level surface.

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If no coolant is visible in the surge tank, add coolant as follows:

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Notice: In cold weather, water can freeze and crack the engine, radiator, heater core and other parts. Use the recommended coolant and the proper coolant mixture.

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How to Check Power Steering Fluid To check the power steering fluid, do the following:

Adding Washer Fluid Open the cap with the washer symbol on it. Add washer fluid until the tank is full. See Engine Compartment Overview on page 334 for reservoir location. Notice: • When using concentrated washer fluid, follow the manufacturer’s instructions for adding water. • Do not mix water with ready-to-use washer fluid. Water can cause the solution to freeze and damage your washer fluid tank and other parts of the washer system. Also, water does not clean as well as washer fluid. • Fill your washer fluid tank only three-quarters full when it is very cold. This allows for expansion if freezing occurs, which could damage the tank if it is completely full. • Do not use engine coolant (antifreeze) in your windshield washer. It can damage your washer system and paint. 366

Brakes Brake Fluid Your brake master cylinder reservoir is filled with DOT-3 brake fluid. See Engine Compartment Overview on page 334 for the location of the reservoir. There are only two reasons why the brake fluid level in the reservoir might go down. The first is that the brake fluid goes down to an acceptable level during normal brake lining wear. When new linings are put in, the fluid level goes back up. The other reason is that fluid is leaking out of the brake system. If it is, you should have your brake system fixed, since a leak means that sooner or later your brakes will not work well, or will not work at all. So, it is not a good idea to top off your brake fluid. Adding brake fluid will not correct a leak. If you add fluid when your linings are worn, then you will have too much fluid when you get new brake linings. You should add or remove brake fluid, as necessary, only when work is done on the brake hydraulic system.

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What to Add When you do need brake fluid, use only DOT-3 brake fluid. Use new brake fluid from a sealed container only. See Recommended Fluids and Lubricants on page 452. Always clean the brake fluid reservoir cap and the area around the cap before removing it. This will help keep dirt from entering the reservoir.

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Brake Wear Your vehicle has four-wheel disc brakes. Disc brake pads have built-in wear indicators that make a high-pitched warning sound when the brake pads are worn and new pads are needed. The sound may come and go or be heard all the time your vehicle is moving, except when you are pushing on the brake pedal firmly.

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Replacing Brake System Parts The braking system on a vehicle is complex. Its many parts have to be of top quality and work well together if the vehicle is to have really good braking. Your vehicle was designed and tested with top-quality GM brake parts. When you replace parts of your braking system — for example, when your brake linings wear down and you need new ones put in — be sure you get new approved GM replacement parts. If you do not, your brakes may no longer work properly. For example, if someone puts in brake linings that are wrong for your vehicle, the balance between your front and rear brakes can change — for the worse. The braking performance you have come to expect can change in many other ways if someone puts in the wrong replacement brake parts. Battery Your vehicle has a maintenance free battery. When it is time for a new battery, get one that has the replacement number shown on the original battery’s label. We recommend an ACDelco® replacement battery. Warning: Battery posts, terminals, and related accessories contain lead and lead compounds, chemicals known to the State of California to cause cancer and reproductive harm. Wash hands after handling. The battery is located under the rear seat cushion. To access the battery, see “Removing the Rear Seat Cushion” under Rear Underseat Fuse Block on page 431. You do not need to access the battery to jump start your vehicle. See Jump Starting on page 372. 370

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Vehicle Storage If you are not going to drive your vehicle for 25 days or more, remove the black, negative (−) cable from the battery. This will help keep your battery from running down.

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Notice: Ignoring these steps could result in costly damage to your vehicle that would not be covered by your warranty. Trying to start your vehicle by pushing or pulling it will not work, and it could damage your vehicle.

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To disconnect the jumper cables from both vehicles, do the following:

Headlamp aiming is done with the vehicle’s low-beam headlamps. The high-beam headlamps will be correctly aimed if the low-beam headlamps are aimed properly. To adjust the vertical aim, do the following:

Bulb Replacement For the proper type of replacement bulbs, see Replacement Bulbs on page 383. For any bulb changing procedure not listed in this section, contact your dealer. Halogen Bulbs

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To replace one of these bulbs, do the following:

Taillamps and Back-Up Lamps A. Taillamp B. Back-up Lamp To replace an auxiliary taillamp or back-up lamp bulb, do the following:

License Plate Lamp To replace one of these bulbs, do the following:

3057K

To replace the wiper blade assembly, do the following:

Tires Your new vehicle comes with high-quality tires made by a leading tire manufacturer. If you ever have questions about your tire warranty and where to obtain service, see your GM Warranty booklet for details. For additional information refer to the tire manufacturer’s booklet included with your vehicle.

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Tire Sidewall Labeling Useful information about a tire is molded into its sidewall. The examples below show a typical passenger vehicle tire and a compact spare tire sidewall. (A) Tire Size: The tire size is a combination of letters and numbers used to define a particular tire’s width, height, aspect ratio, construction type, and service description. See the “Tire Size” illustration later in this section for more detail. (B) TPC Spec (Tire Performance Criteria Specification): Original equipment tires designed to GM’s specific tire performance criteria have a TPC specification code molded onto the sidewall. GM’s TPC specifications meet or exceed all federal safety guidelines. (C) DOT (Department of Transportation): The Department of Transportation (DOT) code indicates that the tire is in compliance with the U.S. Department of Transportation Motor Vehicle Safety Standards. (D) Tire Identification Number (TIN): The letters and numbers following DOT (Department of Transportation) code is the Tire Identification Number (TIN). The TIN shows the manufacturer and plant code, tire size, and date the tire was manufactured. The TIN is molded onto both sides of the tire, although only one side may have the date of manufacture. Passenger (P-Metric) Tire Example 386

(E) Tire Ply Material: The type of cord and number of plies in the sidewall and under the tread. (F) Uniform Tire Quality Grading (UTQG): Tire manufacturers are required to grade tires based on three performance factors: treadwear, traction, and temperature resistance. For more information see Uniform Tire Quality Grading on page 402. (G) Maximum Cold Inflation Load Limit: Maximum load that can be carried and the maximum pressure needed to support that load. (A) Temporary Use Only: The compact spare tire or temporary use tire has a tread life of approximately 3,000 miles (5 000 km) and should not be driven at speeds over 65 mph (105 km/h). The compact spare tire is for emergency use when a regular road tire has lost air and gone flat. If your vehicle has a compact spare tire, see Compact Spare Tire on page 418 and If a Tire Goes Flat on page 407. Compact Spare Tire Example 387

(B) Tire Ply Material: The type of cord and number of plies in the sidewall and under the tread. (C) Tire Identification Number (TIN): The letters and numbers following the DOT (Department of Transportation) code is the Tire Identification Number (TIN). The TIN shows the manufacturer and plant code, tire size, and date the tire was manufactured. The TIN is molded onto both sides of the tire, although only one side may have the date of manufacture. (D) Maximum Cold Inflation Load Limit: Maximum load that can be carried and the maximum pressure needed to support that load. (E) Tire Inflation: The temporary use tire or compact spare tire should be inflated to 60 psi (420 kPa). For more information on tire pressure and inflation see Inflation - Tire Pressure on page 392. (F) Tire Size: A combination of letters and numbers define a tire’s width, height, aspect ratio, construction type, and service description. The letter T as the first character in the tire size means the tire is for temporary use only. (G) TPC Spec (Tire Performance Criteria Specification): Original equipment tires designed to GM’s specific tire performance criteria have a TPC specification code molded onto the sidewall. GM’s TPC specifications meet or exceed all federal safety guidelines. Tire Size The following illustration shows an example of a typical passenger vehicle tire size. (A) Passenger (P-Metric) Tire: The United States version of a metric tire sizing system. The letter P as the first character in the tire size means a passenger vehicle tire engineered to standards set by the U.S. Tire and Rim Association. (B) Tire Width: The three-digit number indicates the tire section width in millimeters from sidewall to sidewall. 388

(C) Aspect Ratio: A two-digit number that indicates the tire height-to-width measurements. For example, if the tire size aspect ratio is 60, as shown in item C of the illustration, it would mean that the tire’s sidewall is 60 percent as high as it is wide. (D) Construction Code: A letter code is used to indicate the type of ply construction in the tire. The letter R means radial ply construction; the letter D means diagonal or bias ply construction; and the letter B means belted-bias ply construction. (E) Rim Diameter: Diameter of the wheel in inches. (F) Service Description: These characters represent the load range and speed rating of the tire. The load index represents the load carry capacity a tire is certified to carry. The load index can range from 1 to 279. The speed rating is the maximum speed a tire is certified to carry a load. Speed ratings range from A to Z. Tire Terminology and Definitions Air Pressure: The amount of air inside the tire pressing outward on each square inch of the tire. Air pressure is expressed in pounds per square inch (psi) or kilopascal (kPa). Accessory Weight: This means the combined weight of optional accessories. Some examples of optional accessories are, automatic transmission/ transaxle, power steering, power brakes, power windows, power seats, and air conditioning. Aspect Ratio: The relationship of a tire’s height to its width. Belt: A rubber coated layer of cords that is located between the plies and the tread. Cords may be made from steel or other reinforcing materials. Bead: The tire bead contains steel wires wrapped by steel cords that hold the tire onto the rim. Bias Ply Tire: A pneumatic tire in which the plies are laid at alternate angles less than 90 degrees to the centerline of the tread. 389

Cold Tire Pressure: The amount of air pressure in a tire, measured in pounds per square inch (psi) or kilopascals (kPa) before a tire has built up heat from driving. See Inflation - Tire Pressure on page 392. Curb Weight: This means the weight of a motor vehicle with standard and optional equipment including the maximum capacity of fuel, oil, and coolant, but without passengers and cargo. DOT Markings: A code molded into the sidewall of a tire signifying that the tire is in compliance with the U.S. Department of Transportation (DOT) motor vehicle safety standards. The DOT code includes the Tire Identification Number (TIN), an alphanumeric designator which can also identify the tire manufacturer, production plant, brand, and date of production. GVWR: Gross Vehicle Weight Rating. See Loading Your Vehicle on page 307. GAWR FRT: Gross Axle Weight Rating for the front axle. See Loading Your Vehicle on page 307. GAWR RR: Gross Axle Weight Rating for the rear axle. See Loading Your Vehicle on page 307. Intended Outboard Sidewall: The side of an asymmetrical tire, that must always face outward when mounted on a vehicle. Kilopascal (kPa): The metric unit for air pressure. Light Truck (LT-Metric) Tire: A tire used on light duty trucks and some multipurpose passenger vehicles. Load Index: An assigned number ranging from 1 to 279 that corresponds to the load carrying capacity of a tire. Maximum Inflation Pressure: The maximum air pressure to which a cold tire may be inflated. The maximum air pressure is molded onto the sidewall. Maximum Load Rating: The load rating for a tire at the maximum permissible inflation pressure for that tire. Maximum Loaded Vehicle Weight: The sum of curb weight, accessory weight, vehicle capacity weight, and production options weight. Normal Occupant Weight: The number of occupants a vehicle is designed to seat multiplied by 150 lbs (68 kg). See Loading Your Vehicle on page 307. 390

Occupant Distribution: Designated seating positions. Outward Facing Sidewall: The side of an asymmetrical tire that has a particular side that faces outward when mounted on a vehicle. The side of the tire that contains a whitewall, bears white lettering, or bears manufacturer, brand, and/or model name molding that is higher or deeper than the same moldings on the other sidewall of the tire. Passenger (P-Metric) Tire: A tire used on passenger cars and some light duty trucks and multipurpose vehicles. Recommended Inflation Pressure: Vehicle manufacturer’s recommended tire inflation pressure as shown on the tire placard. See Inflation - Tire Pressure on page 392 and Loading Your Vehicle on page 307. Radial Ply Tire: A pneumatic tire in which the ply cords that extend to the beads are laid at 90 degrees to the centerline of the tread. Rim: A metal support for a tire and upon which the tire beads are seated. Sidewall: The portion of a tire between the tread and the bead. Speed Rating: An alphanumeric code assigned to a tire indicating the maximum speed at which a tire can operate. Traction: The friction between the tire and the road surface. The amount of grip provided. Tread: The portion of a tire that comes into contact with the road. Treadwear Indicators: Narrow bands, sometimes called wear bars, that show across the tread of a tire when only 1/16 inch (1.6 mm) of tread remains. See When It Is Time for New Tires on page 400. UTQGS (Uniform Tire Quality Grading Standards): A tire information system that provides consumers with ratings for a tire’s traction, temperature, and treadwear. Ratings are determined by tire manufacturers using government testing procedures. The ratings are molded into the sidewall of the tire. See Uniform Tire Quality Grading on page 402. 391

Vehicle Capacity Weight: The number of designated seating positions multiplied by 150 lbs (68 kg) plus the rated cargo load. See Loading Your Vehicle on page 307. Vehicle Maximum Load on the Tire: Load on an individual tire due to curb weight, accessory weight, occupant weight, and cargo weight. Vehicle Placard: A label permanently attached to a vehicle showing the vehicle’s capacity weight and the original equipment tire size and recommended inflation pressure. See “Tire and Loading Information Label” under Loading Your Vehicle on page 307. Inflation - Tire Pressure Tires need the correct amount of air pressure to operate effectively. Notice: Do not let anyone tell you that under-inflation or over-inflation is all right. It is not. If your tires do not have enough air (under-inflation), you can get the following: • Too much flexing • Too much heat • Tire overloading • Premature or irregular wear • Poor handling • Reduced fuel economy If your tires have too much air (over-inflation), you can get the following: • Unusual wear • Poor handling • Rough ride • Needless damage from road hazards A Tire and Loading Information label is attached to the vehicle’s center pillar (B-pillar). This label shows your vehicle’s original equipment tires and the correct inflation pressures for your tires when they are cold. The recommended cold tire inflation pressure, shown on the label, is the minimum amount of air pressure needed to support your vehicle’s maximum load carrying capacity. 392

For additional information regarding how much weight your vehicle can carry, and an example of the Tire and Loading Information label, see Loading Your Vehicle on page 307. How you load your vehicle affects vehicle handling and ride comfort. Never load your vehicle with more weight than it was designed to carry. When to Check Check your tires once a month or more. Do not forget to check the compact spare tire, it should be at 60 psi (420 kPa). For additional information regarding the compact spare tire, see Compact Spare Tire on page 418. How to Check Use a good quality pocket-type gage to check tire pressure. You cannot tell if your tires are properly inflated simply by looking at them. Radial tires may look properly inflated even when they are under-inflated. Check the tire’s inflation pressure when the tires are cold. Cold means your vehicle has been sitting for at least three hours or driven no more than 1 mile (1.6 km). Remove the valve cap from the tire valve stem. Press the tire gage firmly onto the valve to get a pressure measurement. If the cold tire inflation pressure matches the recommended pressure on the Tire and Loading Information label, no further adjustment is necessary. If the inflation pressure is low, add air until you reach the recommended amount. If you overfill the tire, release air by pushing on the metal stem in the center of the tire valve. Re-check the tire pressure with the tire gage. Be sure to put the valve caps back on the valve stems. They help prevent leaks by keeping out dirt and moisture. Tire Pressure Monitor System Your vehicle has a Tire Pressure Monitor System (TPMS). This system uses radio and sensor technology to check tire pressure levels. The TPMS sensors are mounted onto each tire and wheel assembly, except for the spare tire. The TPMS sensors monitor the air pressure in your vehicle’s tires and transmit tire pressure readings to a receiver located in the vehicle. 393

The TPMS is designed to alert the driver, if a low tire pressure condition exists. If your vehicle has the Driver Information Center (DIC), the driver may also check tire pressure levels using the DIC buttons located on the instrument panel. When a low tire pressure condition is detected, the TPMS will illuminate the low tire pressure warning symbol, located on the instrument panel cluster, and at the same time a message to check the pressure in a specific tire will also appear on the DIC display. The low tire pressure warning symbol on the instrument panel cluster and the CHECK TIRE PRESSURE warning message on the DIC display will appear at each ignition cycle until the tires are inflated to the correct inflation pressure. For additional information and details about the DIC operation and displays see DIC Controls and Displays on page 212 and DIC Warnings and Messages on page 221. You may notice, during cooler weather conditions, that the tire pressure monitor light, located on the instrument panel cluster, and the CHECK TIRE PRESSURE message will appear when the vehicle is first started and the turn off as you start to drive the vehicle. This could be an early indicator that the tire pressures are getting low and need to be inflated to the proper pressure. Each tire, including the spare (if provided), should be checked monthly when cold and inflated to the inflation pressure recommended by the vehicle manufacturer on the vehicle placard or tire inflation pressure label. (If your vehicle has tires of a different size than the size indicated on the vehicle placard or tire inflation pressure label, you should determine the proper tire inflation pressure for those tires.) As an added safety feature, your vehicle has been equipped with a tire pressure monitoring system (TPMS) that illuminates a low tire pressure telltale when one or more of your tires is significantly under-inflated. 394

Accordingly, when the low tire pressure telltale illuminates, you should stop and check your tires as soon as possible, and inflate them to the proper pressure. Driving on a significantly under-inflated tire causes the tire to overheat and can lead to tire failure. Under-inflation also reduces fuel efficiency and tire tread life, and may affect the vehicle’s handling and stopping ability. Please note that the TPMS is not a substitute for proper tire maintenance, and it is the driver’s responsibility to maintain correct tire pressure, even if under-inflation has not reached the level to trigger illumination of the TPMS low tire pressure telltale. Your vehicle has also been equipped with a TPMS malfunction indicator to indicate when the system is not operating properly. The TPMS malfunction indicator is combined with the low tire pressure telltale. When the system detects a malfunction, the telltale will flash for approximately one minute and then remain continuously illuminated. This sequence will continue upon subsequent vehicle start-ups as long as the malfunction exists. When the malfunction indicator is illuminated, the system may not be able to detect or signal low tire pressure as intended. TPMS malfunctions may occur for a variety of reasons, including the installation of replacement or alternate tires or wheels on the vehicle that prevent the TPMS from functioning properly. Always check the TPMS malfunction telltale after replacing one or more tires or wheels on your vehicle to ensure that the replacement or alternate tires and wheels allow the TPMS to continue to function properly. A tire and Loading Information label, attached to your vehicle, shows the size of your vehicle’s original equipment tires and the correct inflation pressure for your vehicle’s tires when they are cold. See Loading Your Vehicle on page 307, for an example of the tire information label and its location on your vehicle. Also see Inflation - Tire Pressure on page 392. 395

Your vehicle’s TPMS system can warn you about a low tire pressure condition but it does not replace normal tire maintenance. See Tire Inspection and Rotation on page 398 and Tires on page 385. Notice: Do not use a tire sealant if your vehicle has Tire Pressure Monitors. The liquid sealant can damage the tire pressure monitor sensors. The TPMS will not function properly if one or more of the TPMS sensors are missing or inoperable. If the system detects a missing or inoperable sensor, an error message SERVICE TIRE MONITOR SYSTEM will be shown on the DIC display. If you have replaced a tire/wheel assembly without transferring the TPMS sensors, the error message will be displayed. Once you re-install the TPMS sensors, the error message should go off. See your GM dealer for service if all TPMS sensors are installed and the error message comes on and stays on. Resetting the TPMS Sensor Identification Codes Each TPMS sensor has a unique identification code. Any time you replace one or more of the TPMS sensors or rotate the vehicle’s tires, the identification codes will need to be matched to the new tire/wheel position. The sensors are matched, to the tire/wheel positions, in the following order: driver’s side front tire, passenger’s side front tire, passenger’s side rear tire, and driver’s side rear tire using a TPMS diagnostic tool. See your GM dealer for service. The TPMS sensors may also be matched to each tire/wheel position by increasing or decreasing the tire’s air pressure. When increasing the tire’s pressure, do not exceed the maximum inflation pressure indicated on the tire’s sidewall. You will have two minutes to match each tire and wheel position. If it takes longer than two minutes to match any tire and wheel position, or more than five minutes to match all four tire and wheel positions the matching process stops and you will need to start over. 396

The TPMS matching process is outlined below:

Federal Communications Commission (FCC) and Industry and Science Canada The Tire Pressure Monitor System (TPMS) operates on a radio frequency and complies with Part 15 of the FCC Rules and is subject to the following two conditions:

When rotating your tires, always use the correct rotation pattern shown here. Do not include the compact spare tire in your tire rotation. After the tires have been rotated, adjust the front and rear inflation pressures as shown on the Tire and Loading Information label. See Inflation - Tire Pressure on page 392 and Loading Your Vehicle on page 307. Reset the Tire Pressure Monitor System. See “TPMS Sensor Identification Codes” under Tire Pressure Monitor System on page 393. Make certain that all wheel nuts are properly tightened. See “Wheel Nut Torque” under Capacities and Specifications on page 436.

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When It Is Time for New Tires One way to tell when it is time for new tires is to check the treadwear indicators, which will appear when your tires have only 1/16 inch (1.6 mm) or less of tread remaining. You need a new tire if any of the following statements are true: • You can see the indicators at three or more places around the tire. • You can see cord or fabric showing through the tire’s rubber. • The tread or sidewall is cracked, cut, or snagged deep enough to show cord or fabric. • The tire has a bump, bulge, or split. • The tire has a puncture, cut, or other damage that cannot be repaired well because of the size or location of the damage. Buying New Tires GM has developed and matched specific tires for your vehicle. The original equipment tires installed on your vehicle, when it was new, were designed to meet General Motors Tire Performance Criteria Specification (TPC spec) system rating. If you need replacement tires, GM strongly recommends that you get tires with the same TPC Spec rating. This way, your vehicle will continue to have tires that are designed to give the same performance and vehicle safety, during normal use, as the original tires. GM’s exclusive TPC Spec system considers over a dozen critical specifications that impact the overall performance of your vehicle, including brake system performance, ride and handling, traction control, and tire pressure monitoring performance. GM’s TPC Spec number is molded onto the tire’s sidewall by the tire manufacturer. 400

If the tires have an all-season tread design, the TPC spec number will be followed by an MS for mud and snow. See Tire Sidewall Labeling on page 386 for additional information.

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Different Size Tires and Wheels If you add wheels or tires that are a different size than your original equipment wheels and tires, this may affect the way your vehicle performs, including its braking, ride and handling characteristics, stability, and resistance to rollover. Additionally, if your vehicle has electronic systems such as, anti-lock brakes, traction control, and electronic stability control, the performance of these systems can be affected.

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While the tires available on General Motors passenger cars and light trucks may vary with respect to these grades, they must also conform to federal safety requirements and additional General Motors Tire Performance Criteria (TPC) standards. Treadwear The treadwear grade is a comparative rating based on the wear rate of the tire when tested under controlled conditions on a specified government test course. For example, a tire graded 150 would wear one and a half (1.5) times as well on the government course as a tire graded 100. The relative performance of tires depends upon the actual conditions of their use, however, and may depart significantly from the norm due to variations in driving habits, service practices, and differences in road characteristics and climate. Traction – AA, A, B, C The traction grades, from highest to lowest, are AA, A, B, and C. Those grades represent the tire’s ability to stop on wet pavement as measured under controlled conditions on specified government test surfaces of asphalt and concrete. A tire marked C may have poor traction performance. Warning: The traction grade assigned to this tire is based on straight-ahead braking traction tests, and does not include acceleration, cornering, hydroplaning, or peak traction characteristics. Temperature – A, B, C The temperature grades are A (the highest), B, and C, representing the tire’s resistance to the generation of heat and its ability to dissipate heat when tested under controlled conditions on a specified indoor laboratory test wheel. Sustained high temperature can cause the material of the tire to degenerate and reduce tire life, and excessive temperature can lead to sudden tire failure. The grade C corresponds to a level of performance which all passenger car tires must meet under the Federal Motor Vehicle Safety Standard No. 109. Grades B and A represent higher levels of performance on the laboratory test wheel than the minimum required by law. Warning: The temperature grade for this tire is established for a tire that is properly inflated and not overloaded. Excessive speed, under-inflation, or excessive loading, either separately or in combination, can cause heat buildup and possible tire failure. 403

Wheel Alignment and Tire Balance The tires and wheels on your vehicle were aligned and balanced carefully at the factory to give you the longest tire life and best overall performance. Adjustments to wheel alignment and tire balancing will not be necessary on a regular basis. However, if you notice unusual tire wear or your vehicle pulling to one side or the other, the alignment may need to be checked. If you notice your vehicle vibrating when driving on a smooth road, your tires and wheels may need to be rebalanced. See your dealer for proper diagnosis. Wheel Replacement Replace any wheel that is bent, cracked, or badly rusted or corroded. If wheel nuts keep coming loose, the wheel, wheel bolts, and wheel nuts should be replaced. If the wheel leaks air, replace it (except some aluminum wheels, which can sometimes be repaired). See your dealer if any of these conditions exist. Your dealer will know the kind of wheel you need. Each new wheel should have the same load-carrying capacity, diameter, width, offset and be mounted the same way as the one it replaces. 404

If you need to replace any of your wheels, wheel bolts, or wheel nuts, replace them only with new GM original equipment parts. This way, you will be sure to have the right wheel, wheel bolts, and wheel nuts for your vehicle.

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Tire Chains

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If a Tire Goes Flat It is unusual for a tire to blowout while you are driving, especially if you maintain your vehicle’s tires properly. If air goes out of a tire, it is much more likely to leak out slowly. But if you should ever have a blowout, here are a few tips about what to expect and what to do: If a front tire fails, the flat tire will create a drag that pulls the vehicle toward that side. Take your foot off the accelerator pedal and grip the steering wheel firmly. Steer to maintain lane position, and then gently brake to a stop well out of the traffic lane. A rear blowout, particularly on a curve, acts much like a skid and may require the same correction you would use in a skid. In any rear blowout remove your foot from the accelerator pedal. Get the vehicle under control by steering the way you want the vehicle to go. It may be very bumpy and noisy, but you can still steer. Gently brake to a stop, well off the road if possible.

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Changing a Flat Tire If a tire goes flat, avoid further tire and wheel damage by driving slowly to a level place. Turn on your vehicle’s hazard warning flashers. See Hazard Warning Flashers on page 160 for more information.

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Removing the Spare Tire and Tools The equipment you will need is located in the trunk.

The tools you will be using include the jack (A) and the wheel wrench (B). Removing the Flat Tire and Installing the Spare Tire

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{Caution:

Caution:

Caution:

{Caution:

{Caution:

Storing a Flat or Spare Tire and Tools

{Caution:

A. Center Retainer B. Compact Spare Tire Cover C. Retainer D. Washer E. Jack Container F. Spare Tire G. Wheel Wrench H. Jack I. Foam Insert J. Bolt

Compact Spare Tire Although the compact spare tire was fully inflated when the vehicle was new, it can lose air after a time. Check the inflation pressure regularly. It should be 60 psi (420 kPa). After installing the compact spare on the vehicle, stop as soon as possible and make sure the spare tire is correctly inflated. The compact spare is made to perform well at speeds up to 65 mph (105 km/h) for distances up to 3,000 miles (5 000 km), so you can finish your trip and have the full-size tire repaired or replaced at your convenience. Of course, it is best to replace the spare with a full-size tire as soon as possible. The spare tire will last longer and be in good shape in case it is needed again. Notice: When the compact spare is installed, do not take your vehicle through an automatic car wash with guide rails. The compact spare can get caught on the rails. That can damage the tire and wheel, and maybe other parts of your vehicle. Do not use the compact spare on other vehicles. And do not mix the compact spare tire or wheel with other wheels or tires. They will not fit. Keep the spare tire and its wheel together. Notice: Tire chains will not fit your compact spare. Using them can damage your vehicle and can damage the chains too. Do not use tire chains on your compact spare. Appearance Care Cleaning the Inside of Your Vehicle Your vehicle’s interior will continue to look its best if it is cleaned often. Although not always visible, dust and dirt can accumulate on your upholstery. Dirt can damage carpet, fabric, leather, and plastic surfaces. Regular vacuuming is recommended to remove particles from your upholstery. It is important to keep your upholstery from becoming and remaining heavily soiled. Soils should be removed as quickly as possible. Your vehicle’s interior may experience extremes of heat that could cause stains to set rapidly. 418

Lighter colored interiors may require more frequent cleaning. Use care because newspapers and garments that transfer color to your home furnishings may also transfer color to your vehicle’s interior. When cleaning your vehicle’s interior, only use cleaners specifically designed for the surfaces being cleaned. Permanent damage may result from using cleaners on surfaces for which they were not intended. Use glass cleaner only on glass. Remove any accidental over-spray from other surfaces immediately. To prevent over-spray, apply cleaner directly to the cleaning cloth. Notice: If you use abrasive cleaners when cleaning glass surfaces on your vehicle, you could scratch the glass and/or cause damage to the integrated radio antenna and the rear window defogger. When cleaning the glass on your vehicle, use only a soft cloth and glass cleaner. Many cleaners contain solvents that may become concentrated in your vehicle’s breathing space. Before using cleaners, read and adhere to all safety instructions on the label. While cleaning your vehicle’s interior, maintain adequate ventilation by opening your vehicle’s doors and windows. Dust may be removed from small buttons and knobs using a small brush with soft bristles. Your dealer has a product for cleaning your vehicle’s glass. Should it become necessary, you can also obtain a product from your dealer to remove odors from your vehicle’s upholstery. Do not clean your vehicle using the following cleaners or techniques: • Never use a knife or any other sharp object to remove a soil from any interior surface. • Never use a stiff brush. It can cause damage to your vehicle’s interior surfaces. • Never apply heavy pressure or rub aggressively with a cleaning cloth. Use of heavy pressure can damage your interior and does not improve the effectiveness of soil removal. • Use only mild, neutral-pH soaps. Avoid laundry detergents or dishwashing soaps with degreasers. Using too much soap will leave a residue that leaves streaks and attracts dirt. For liquid cleaners, about 20 drops per gallon (3.78 L) of water is a good guide. 419

• Do not heavily saturate your upholstery while cleaning. • Damage to your vehicle’s interior may result from the use of many organic solvents such as naptha, alcohol, etc. Fabric/Carpet Use a vacuum cleaner with a soft brush attachment frequently to remove dust and loose dirt. A canister vacuum with a beater bar in the nozzle may only be used on floor carpet and carpeted floor mats. For soils, always try to remove them first with plain water or club soda. Before cleaning, gently remove as much of the soil as possible using one of the following techniques: • For liquids: gently blot the remaining soil with a paper towel. Allow the soil to absorb into the paper towel until no more can be removed. • For solid dry soils: remove as much as possible and then vacuum. To clean, use the following instructions:

Leather A soft cloth dampened with water may be used to remove dust. If a more thorough cleaning is necessary, a soft cloth dampened with a mild soap solution can be used. Allow the leather to dry naturally. Do not use heat to dry. Never use steam to clean leather. Never use spot lifters or spot removers on leather. Many commercial leather cleaners and coatings that are sold to preserve and protect leather may permanently change the appearance and feel of your leather and are not recommended. Do not use silicone or wax-based products, or those containing organic solvents to clean your vehicle’s interior because they can alter the appearance by increasing the gloss in a non-uniform manner. Never use shoe polish on your leather. Instrument Panel, Vinyl, and Other Plastic Surfaces A soft cloth dampened with water may be used to remove dust. If a more thorough cleaning is necessary, a clean soft cloth dampened with a mild soap solution can be used to gently remove dust and dirt. Never use spot lifters or removers on plastic surfaces. Many commercial cleaners and coatings that are sold to preserve and protect soft plastic surfaces may permanently change the appearance and feel of your interior and are not recommended. Do not use silicone or wax-based products, or those containing organic solvents to clean your vehicle’s interior because they can alter the appearance by increasing the gloss in a non-uniform manner. Some commercial products may increase gloss on your instrument panel. The increase in gloss may cause annoying reflections in the windshield and even make it difficult to see through the windshield under certain conditions. 421

Care of Safety Belts Keep belts clean and dry.

{Caution:

Finish Care Occasional waxing or mild polishing of the vehicle by hand may be necessary to remove residue from the paint finish. Approved cleaning products can be obtained from your dealer. See Vehicle Care/Appearance Materials on page 426. Notice: Machine compounding or aggressive polishing on a basecoat/clearcoat paint finish may damage it. Use only non-abrasive waxes and polishes that are made for a basecoat/clearcoat paint finish on your vehicle. The vehicle has a basecoat/clearcoat paint finish. The clearcoat gives more depth and gloss to the colored basecoat. Always use waxes and polishes that are non-abrasive and made for a basecoat/clearcoat paint finish. Foreign materials such as calcium chloride and other salts, ice melting agents, road oil and tar, tree sap, bird droppings, chemicals from industrial chimneys, etc., can damage the vehicle’s finish if they remain on painted surfaces. Wash the vehicle as soon as possible. If necessary, use non-abrasive cleaners that are marked safe for painted surfaces to remove foreign matter. Exterior painted surfaces are subject to aging, weather, and chemical fallout that can take their toll over a period of years. To help keep the paint finish looking new, keep the vehicle in a garage or covered whenever possible. Windshield and Wiper Blades If the windshield is not clear after using the windshield washer, or if the wiper blade chatters when running, wax, sap, or other material may be on the blade or windshield. Clean the outside of the windshield with a glass cleaning liquid or powder and water solution. The windshield is clean if beads do not form when it is rinsed with water. Grime from the windshield will stick to the wiper blades and affect their performance. Clean the blade by wiping vigorously with a cloth soaked in full-strength windshield washer solvent. Then rinse the blade with water. Check the wiper blades and clean them as necessary; replace blades that look worn. 423

Aluminum or Chrome-Plated Wheels Your vehicle may have either aluminum or chrome-plated wheels. Keep the wheels clean using a soft clean cloth with mild soap and water. Rinse with clean water. After rinsing thoroughly, dry with a soft clean towel. A wax may then be applied. Notice: If you use strong soaps, chemicals, abrasive polishes, cleaners, brushes, or cleaners that contain acid on aluminum or chrome-plated wheels, you could damage the surface of the wheel(s). The repairs would not be covered by your warranty. Use only GM-approved cleaners on aluminum or chrome-plated wheels. The surface of these wheels is similar to the painted surface of your vehicle. Do not use strong soaps, chemicals, abrasive polishes, abrasive cleaners, cleaners with acid, or abrasive cleaning brushes on them because you could damage the surface. Do not use chrome polish on aluminum wheels. Notice: Using chrome polish on aluminum wheels could damage the wheels. The repairs would not be covered by your warranty. Use chrome polish on chrome wheels only. Use chrome polish only on chrome-plated wheels, but avoid any painted surface of the wheel, and buff off immediately after application. Notice: If you drive your vehicle through an automatic car wash that has silicone carbide tire cleaning brushes, you could damage the aluminum or chrome-plated wheels. The repairs would not be covered by your warranty. Never drive a vehicle equipped with aluminum or chrome-plated wheels through an automatic car wash that uses silicone carbide tire cleaning brushes. Do not take your vehicle through an automatic car wash that has silicone carbide tire cleaning brushes. These brushes can also damage the surface of these wheels. Tires To clean the tires, use a stiff brush with tire cleaner. Notice: Using petroleum-based tire dressing products on your vehicle may damage the paint finish and/or tires. When applying a tire dressing, always wipe off any overspray from all painted surfaces on your vehicle. 424

Sheet Metal Damage If the vehicle is damaged and requires sheet metal repair or replacement, make sure the body repair shop applies anti-corrosion material to parts repaired or replaced to restore corrosion protection. Original manufacturer replacement parts will provide the corrosion protection while maintaining the warranty. Finish Damage Any stone chips, fractures or deep scratches in the finish should be repaired right away. Bare metal will corrode quickly and may develop into major repair expense. Minor chips and scratches can be repaired with touch-up materials available from your dealer. Larger areas of finish damage can be corrected in your dealer’s body and paint shop. Underbody Maintenance Chemicals used for ice and snow removal and dust control can collect on the underbody. If these are not removed, corrosion and rust can develop on the underbody parts such as fuel lines, frame, floor pan, and exhaust system even though they have corrosion protection. At least every spring, flush these materials from the underbody with plain water. Clean any areas where mud and debris can collect. Dirt packed in close areas of the frame should be loosened before being flushed. Your dealer or an underbody car washing system can do this for you. Chemical Paint Spotting Some weather and atmospheric conditions can create a chemical fallout. Airborne pollutants can fall upon and attack painted surfaces on the vehicle. This damage can take two forms: blotchy, ring-shaped discolorations, and small, irregular dark spots etched into the paint surface. Although no defect in the paint job causes this, GM will repair, at no charge to the owner, the surfaces of new vehicles damaged by this fallout condition within 12 months or 12,000 miles (20 000 km) of purchase, whichever occurs first. 425

Vehicle Care/Appearance Materials Description Usage Polishing Cloth Wax-Treated Interior and exterior polishing cloth. Tar and Road Oil Remover Removes tar, road oil and asphalt. Chrome Cleaner and Polish Use on chrome or stainless steel. White Sidewall Tire Cleaner Removes soil and black marks from whitewalls. Vinyl Cleaner Cleans vinyl. Glass Cleaner Removes dirt, grime, smoke and fingerprints. Chrome and Wire Wheel Cleaner Removes dirt and grime from chrome wheels and wire wheel covers. Finish Enhancer Removes dust, fingerprints, and surface contaminants. Spray on wipe off. Description Usage Swirl Remover Polish Removes swirl marks, fine scratches and other light surface contamination. Cleaner Wax Removes light scratches and protects finish. Foaming Tire Shine Low Gloss Cleans, shines and protects in one easy step, no wiping necessary. Wash Wax Concentrate Medium foaming shampoo. Cleans and lightly waxes. Biodegradable and phosphate free. Spot Lifter Quickly and easily removes spots and stains from carpets, vinyl and cloth upholstery. Odor Eliminator Odorless spray odor eliminator used on fabrics, vinyl, leather and carpet. 426

Vehicle Identification Vehicle Identification Number (VIN) This is the legal identifier for your vehicle. It appears on a plate in the front corner of the instrument panel, on the driver’s side. You can see it if you look through the windshield from outside your vehicle. The VIN also appears on the Vehicle Certification and Service Parts labels and the certificates of title and registration. Engine Identification The eighth character in the VIN is the engine code. This code will help you identify your vehicle’s engine, specifications, and replacement parts. Service Parts Identification Label You will find this label on your spare tire cover. It is very helpful if you ever need to order parts. On this label, you will find the following: •

Vin

Electrical System Add-On Electrical Equipment Notice: Do not add anything electrical to your vehicle unless you check with your dealer first. Some electrical equipment can damage your vehicle and the damage would not be covered by your warranty. Some add-on electrical equipment can keep other components from working as they should. Add-on equipment can drain your vehicle’s battery, even if your vehicle is not operating. Your vehicle has an airbag system. Before attempting to add anything electrical to your vehicle, see Servicing Your Airbag-Equipped Vehicle on page 86. Power Windows and Other Power Options Circuit breakers in the rear fuse block protect the power windows and other power accessories. When the current load is too heavy, the circuit breaker opens and closes, protecting the circuit until the problem is fixed or goes away. Fuses and Circuit Breakers The wiring circuits in your vehicle are protected from short circuits by a combination of fuses and circuit breakers. This greatly reduces the chance of fires caused by electrical problems. Look at the silver-colored band inside the fuse. If the band is broken or melted, replace the fuse. Be sure you replace a bad fuse with a new one of the identical size and rating. You will find a fuse puller clipped in both of the fuse blocks. Snap the wide end of the fuse puller at the side indentations and pull the fuse out. The MaxiFuses are located in two fuse blocks, one located in the engine compartment on the passenger’s side and the other under the rear seat on the driver’s side. If a MaxiFuse should blow, have your vehicle serviced by your dealer immediately. Underhood Fuse Block The underhood fuse block is located on the passenger’s side of the engine compartment. Remove the fuse cover and secondary service cover to access the fuse block. 428

Fuses Usage

F1

F2

F3

F4

F5

F6

Fuses Usage

F7

F8

F9

F10

F11

F12

F13

F14

F15

F16

F17

F18

F19

F20

F21

F22

F23

F24

F25

F26

F27

F28

F29

F30

F31

F32

Jc1

Jc2

Jc3

Jc4

Jc5

Jc6

Jc7

Jc8

R1

R2

R3

R4

R5

Relays Usage

R6

R7

R8

R9

R10

R11

R12

To reinstall the rear seat cushion, do the following:

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Caution:

J-Case Fuses Usage

Jc1

Jc2

Jc3

F1

F2

F3

Fuses Usage

F4

F5

F6

F7

F8

F9

F10

F11

F12

F13

F14

F15

F16

F17

F18

F19

F20

F21

F22

F23

F24

F25

F26

F27

F28

F29

F30

F31

F32

F33

F34

F35

F36

F37

F38

F40

F41

F42

F43

F44

F45

F46

Fuses Usage

F47

F48

F49

Cb1

Cb2

Cb3

Cb4

F39

R1

R2

R3

R4

R5

R6

R7

R8

R9

R10

R11

R12

R13

R14

R15

Capacities and Specifications The following approximate capacities are given in English and metric conversions. See Recommended Fluids and Lubricants on page 452 for more information. Application Capacities English Metric Air Conditioning Refrigerant R134a For the air conditioning system refrigerant charge amount, see the refrigerant caution label located under the hood. See your dealer for more information. Automatic Transaxle- Drain and Refill 3.8L V6 Engine 7.4 qt

7.0L

6.6 L

11.2 L

12.0 L

4.3 L

7.1 L

Application Capacities English Metric Fuel Tank 3.8L Engine (with NU6 emissions) sold new in CA, ME, VT, NY, MA (see your dealer for bordering states) 18.0 gal

68.1 L

70.0 L

70.0 L

140 Y

3.8L V6

4.6L V8

Y

✍Notes

Maintenance Schedule ................................ 440 Introduction ............................................... 440 Maintenance Requirements ........................ 440 Your Vehicle and the Environment ............ 440 Using the Maintenance Schedule ............... 440 Scheduled Maintenance ............................. 442 Additional Required Services ..................... 444 Maintenance Footnotes .............................. 446 Owner Checks and Services ..................... 448 At Each Fuel Fill ....................................... 448 At Least Once a Month ............................. 449 At Least Once a Year ............................... 449 Recommended Fluids and Lubricants ........ 452 Normal Maintenance Replacement Parts ... 453 Engine Drive Belt Routing ......................... 454 Maintenance Record .................................. 455 Section 6 Maintenance Schedule 439

Maintenance Schedule Introduction Important: Keep engine oil at the proper level and change as recommended. Have you purchased the GM Protection Plan? The Plan supplements your new vehicle warranties. See your Warranty and Owner Assistance booklet or your dealer for details. Maintenance Requirements Notice: Maintenance intervals, checks, inspections, replacement parts, and recommended fluids and lubricants as prescribed in this manual are necessary to keep your vehicle in good working condition. Any damage caused by failure to follow scheduled maintenance may not be covered by warranty. Your Vehicle and the Environment Proper vehicle maintenance not only helps to keep your vehicle in good working condition, but also helps the environment. All recommended maintenance is important. Improper vehicle maintenance can even affect the quality of the air we breathe. Improper fluid levels or the wrong tire inflation can increase the level of emissions from your vehicle. To help protect our environment, and to keep your vehicle in good condition, be sure to maintain your vehicle properly. Using the Maintenance Schedule We at General Motors want to help you keep your vehicle in good working condition. But we do not know exactly how you will drive it. You may drive very short distances only a few times a week. Or you may drive long distances all the time in very hot, dusty weather. You may use your vehicle in making deliveries. Or you may drive it to work, to do errands, or in many other ways. 440

Because of all the different ways people use their vehicles, maintenance needs vary. You may need more frequent checks and replacements. So please read the following and note how you drive. If you have any questions on how to keep your vehicle in good condition, see your GM Goodwrench® dealer. This schedule is for vehicles that: • carry passengers and cargo within recommended limits. You will find these limits on the Tire and Loading Information label. See Loading Your Vehicle on page 307. • are driven on reasonable road surfaces within legal driving limits. • use the recommended fuel. See Gasoline Octane on page 327. The services in Scheduled Maintenance on page 442 should be performed when indicated. See Additional Required Services on page 444 and Maintenance Footnotes on page 446 for further information.

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When you go to your GM Goodwrench® dealer for your service needs, you will know that GM-trained and supported service technicians will perform the work using genuine GM parts. If you want to purchase service information, see Service Publications Ordering Information on page 478. Owner Checks and Services on page 448 tells you what should be checked, when to check it, and what you can easily do to help keep your vehicle in good condition. The proper replacement parts, fluids, and lubricants to use are listed in Recommended Fluids and Lubricants on page 452 and Normal Maintenance Replacement Parts on page 453. When your vehicle is serviced, make sure these are used. All parts should be replaced and all necessary repairs done before you or anyone else drives the vehicle. We recommend the use of genuine GM parts. Scheduled Maintenance When the CHANGE ENGINE OIL SOON message in the Driver Information Center (DIC) comes on, it means that service is required for your vehicle. Have your vehicle serviced as soon as possible within the next 600 miles (1 000 km). It is possible that, if you are driving under the best conditions, the engine oil life system may not indicate that vehicle service is necessary for over a year. However, the engine oil and filter must be changed at least once a year and at this time the system must be reset. Your GM Goodwrench® dealer has GM-trained service technicians who will perform this work using genuine GM parts and reset the system. If the engine oil life system is ever reset accidentally, you must service your vehicle within 3,000 miles (5 000 km) since your last service. Remember to reset the oil life system whenever the oil is changed. See Engine Oil Life System on page 340 for information on the Engine Oil Life System and resetting the system. 442

When the CHANGE ENGINE OIL SOON message appears, certain services, checks, and inspections are required. Required services are described in the following for “Maintenance I” and “Maintenance II.” Generally, it is recommended that your first service be Maintenance I, your second service be Maintenance II, and that you alternate Maintenance I and Maintenance II thereafter. However, in some cases, Maintenance II may be required more often. Maintenance I — Use Maintenance I if the CHANGE ENGINE OIL SOON message comes on within 10 months since the vehicle was purchased or Maintenance II was performed. Maintenance II — Use Maintenance II if the previous service performed was Maintenance I. Always use Maintenance II whenever the message comes on 10 months or more since the last service or if the message has not come on at all for one year. Scheduled Maintenance Service Maintenance I Maintenance II Change engine oil and filter. See Engine Oil on page 337. Reset oil life system. See Engine Oil Life System on page 340. An Emission Control Service. • • Visually check for any leaks or damage. See footnote (k). • • Inspect engine air cleaner filter. If necessary, replace filter. See Engine Air Cleaner/Filter on page 342. See footnote (m). • Rotate tires and check inflation pressures and wear. See Tire Inspection and Rotation on page 398 and “Tire Wear Inspection” in At Least Once a Month on page 449. • • Inspect brake system. See footnote (a). • • Check engine coolant and windshield washer fluid levels and add fluid as needed. • • 443

Scheduled Maintenance (cont’d) Service Maintenance I Maintenance II Perform any needed additional services. See “Additional Required Services” in this section. • • Inspect suspension and steering components. See footnote (b). • Inspect engine cooling system. See footnote (c). • Inspect wiper blades. See footnote (d). • Inspect restraint system components. See footnote (e). • Lubricate body components. See footnote (f). • 3.8L Engine Only: Check transaxle fluid level and add fluid as needed. • Replace passenger compartment air filter. See footnote (g). • Additional Required Services The following services should be performed at the first maintenance service (I or II) after the indicated miles (kilometers) shown for each item. Additional Required Services Service and Miles (Kilometers) 25,000 (40 000) 50,000 (80 000) 75,000 (120 000) 100,000 (160 000) 125,000 (200 000) 150,000 (240 000) Inspect fuel system for damage or leaks. • • • • • • Inspect exhaust system for loose or damaged components. • • • • • • 444

Additional Required Services (cont’d) Service and Miles (Kilometers) 25,000 (40 000) 50,000 (80 000) 75,000 (120 000) 100,000 (160 000) 125,000 (200 000) 150,000 (240 000) Replace engine air cleaner filter. See Engine Air Cleaner/Filter on page 342. • • • V8 Engine Only: Throttle body service. An Emission Control Service. See footnotes † and (l). • • • • • • Change automatic transaxle fluid and filter (severe service). See footnote (h). • • • Change automatic transaxle fluid and filter (normal service). • Replace spark plugs. An Emission Control Service. • V6 Engine Only: Inspect spark plug wires. An Emission Control Service. • Engine cooling system service (or every five years, whichever occurs first). An Emission Control Service. See footnote (j). • Inspect engine accessory drive belt. An Emission Control Service. See footnote (n). • 445

Maintenance Footnotes † The U.S. Environmental Protection Agency or the California Air Resources Board has determined that the failure to perform this maintenance item will not nullify the emission warranty or limit recall liability prior to the completion of the vehicle’s useful life. We, however, urge that all recommended maintenance services be performed at the indicated intervals and the maintenance be recorded. (a) Visually inspect brake lines and hoses for proper hook-up, binding, leaks, cracks, chafing, etc. Inspect disc brake pads for wear and rotors for surface condition. Inspect other brake parts, including calipers, parking brake, etc. (b) Visually inspect front and rear suspension and steering system for damaged, loose, or missing parts or signs of wear. Inspect power steering lines and hoses for proper hook-up, binding, leaks, cracks, chafing, etc. (c) Visually inspect hoses and have them replaced if they are cracked, swollen, or deteriorated. Inspect all pipes, fittings and clamps; replace with genuine GM parts as needed. To help ensure proper operation, a pressure test of the cooling system and pressure cap and cleaning the outside of the radiator and air conditioning condenser is recommended at least once a year. (d) Visually inspect wiper blades for wear or cracking. Replace wiper blades that appear worn or damaged or that streak or miss areas of the windshield. (e) Make sure the safety belt reminder light and all your belts, buckles, latch plates, retractors, and anchorages are working properly. Look for any other loose or damaged safety belt system parts. If you see anything that might keep a safety belt system from doing its job, have it repaired. Have any torn or frayed safety belts replaced. Also look for any opened or broken airbag coverings, and have them repaired or replaced. The airbag system does not need regular maintenance. 446

(f) Lubricate all key lock cylinders. Lubricate all hinges and latches, including those for the hood, rear compartment, glove box door, and console door. More frequent lubrication may be required when exposed to a corrosive environment. Applying silicone grease on weatherstrips with a clean cloth will make them last longer, seal better, and not stick or squeak. (g) If you drive regularly under dusty conditions, the filter may require replacement more often. (h) Change automatic transaxle fluid and filter if the vehicle is mainly driven under one or more of these conditions: −In heavy city traffic where the outside temperature regularly reaches 90°F (32°C) or higher. −In hilly or mountainous terrain. −When doing frequent trailer towing. −Uses such as found in taxi, police, or delivery service. (j) Drain, flush, and refill cooling system. This service can be complex; you should have your dealer perform this service. See Engine Coolant on page 347 for what to use. Inspect hoses. Clean radiator, condenser, pressure cap, and filler neck. Pressure test the cooling system and pressure cap. (k) A fluid loss in any vehicle system could indicate a problem. Have the system inspected and repaired and the fluid level checked. Add fluid if needed. (l) Inspect throttle body bore and valve plates for deposits. Open the throttle valve and inspect all surfaces. Clean as required. (m) If you drive regularly under dusty conditions, inspect the filter at each engine oil change. (n) Visually inspect belt for fraying, excessive cracks, or obvious damage. Replace belt if necessary. 447

Owner Checks and Services These owner checks and services should be performed at the intervals specified to help ensure the safety, dependability, and emission control performance of your vehicle. Your GM Goodwrench® dealer can assist you with these checks and services. Be sure any necessary repairs are completed at once. Whenever any fluids or lubricants are added to your vehicle, make sure they are the proper ones, as shown in Recommended Fluids and Lubricants on page 452. At Each Fuel Fill It is important to perform these underhood checks at each fuel fill. Engine Oil Level Check Check the engine oil level and add the proper oil if necessary. See Engine Oil on page 337 for further details. Notice: It is important to check your oil regularly and keep it at the proper level. Failure to keep your engine oil at the proper level can cause damage to your engine not covered by your warranty. Engine Coolant Level Check Check the engine coolant level and add DEX-COOL® coolant mixture if necessary. See Engine Coolant on page 347 for further details. Windshield Washer Fluid Level Check Check the windshield washer fluid level in the windshield washer fluid reservoir and add the proper fluid if necessary. 448

At Least Once a Month Tire Inflation Check Visually inspect your vehicle’s tires and make sure they are inflated to the correct pressures. Do not forget to check the spare tire. See Inflation - Tire Pressure on page 392. Check to make sure the spare tire is stored securely. See Changing a Flat Tire on page 408. Tire Wear Inspection Tire rotation may be required for high mileage highway drivers prior to the Engine Oil Life System service notification. Check the tires for wear and, if necessary, rotate the tires. See Tire Inspection and Rotation on page 398. At Least Once a Year Starter Switch Check

{Caution:

Automatic Transaxle Shift Lock Control System Check

{Caution:

Parking Brake and Automatic Transaxle Park (P) Mechanism Check

{Caution:

Recommended Fluids and Lubricants Fluids and lubricants identified below by name, part number, or specification may be obtained from your dealer. Usage Fluid/Lubricant Engine Oil Engine oil which meets GM Standard GM6094M and displays the American Petroleum Institute Certified for Gasoline Engines starburst symbol. GM Goodwrench® oil meets all the requirements for your vehicle. To determine the proper viscosity for your vehicle’s engine, see Engine Oil on page 337. Engine Coolant 50/50 mixture of clean, drinkable water and use only DEX-COOL® Coolant. See Engine Coolant on page 347. Hydraulic Brake System Delco® Supreme 11 Brake Fluid or equivalent DOT-3 brake fluid. Windshield Washer GM Optikleen® Washer Solvent. Usage Fluid/Lubricant Parking Brake Cable Guides Chassis Lubricant (GM Part No. U.S. 12377985, in Canada 88901242) or lubricant meeting requirements of NLGI #2, Category LB or GC-LB. Power Steering System GM Power Steering Fluid (GM Part No. U.S. 89021184, in Canada 89021186). Automatic Transaxle DEXRON®-VI Automatic Transmission Fluid. Key Lock Cylinders Multi-Purpose Lubricant, Superlube (GM Part No. U.S. 12346241, in Canada 10953474). Hood Latch Assembly, Secondary Latch, Pivots, Spring Anchor, and Release Pawl Lubriplate Lubricant Aerosol (GM Part No. U.S. 12346293, in Canada 992723) or lubricant meeting requirements of NLGI #2, Category LB or GC-LB. Hood and Door Hinges Multi-Purpose Lubricant, Superlube (GM Part No. U.S. 12346241, in Canada 10953474). Weatherstrip Conditioning Weatherstrip Lubricant (GM Part No. U.S. 3634770, in Canada 10953518) or Dielectric Silicone Grease (GM Part No. U.S. 12345579, in Canada 992887). 452

Normal Maintenance Replacement Parts Replacement parts identified below by name, part number, or specification can be obtained from your dealer. Normal Maintenance Replacement Parts Part GM Part Number ACDelco® Part Number Engine Air Cleaner/Filter 22676970

A1627C

Pf47

Pf61

Cf138

3.8L V6

4.6L V8

Engine Drive Belt Routing 3.8L V6 Engine 4.6L V8 Engine 454

Maintenance Record After the scheduled services are performed, record the date, odometer reading, who performed the service, and the type of services performed in the boxes provided. See Maintenance Requirements on page 440. Any additional information from Owner Checks and Services on page 448 can be added on the following record pages. You should retain all maintenance receipts. Maintenance Record Date Odometer Reading Serviced By Maintenance I or Maintenance II Services Performed 455

Maintenance Record (cont’d) Date Odometer Reading Serviced By Maintenance I or Maintenance II Services Performed 456

Maintenance Record (cont’d) Date Odometer Reading Serviced By Maintenance I or Maintenance II Services Performed 457

Maintenance Record (cont’d) Date Odometer Reading Serviced By Maintenance I or Maintenance II Services Performed 458

Customer Assistance and Information ....... 460 Customer Satisfaction Procedure ............... 460 Online Owner Center ................................. 463 Customer Assistance for Text Telephone (TTY) Users .................. 464 Customer Assistance Offices ..................... 464 GM Mobility Reimbursement Program ........ 465 Roadside Assistance Program ................... 466 Courtesy Transportation ............................. 469 Vehicle Data Collection and Event Data Recorders ...................................... 471 Collision Damage Repair ........................... 472 Reporting Safety Defects ............................ 477 Reporting Safety Defects to the United States Government ..................... 477 Reporting Safety Defects to the Canadian Government ............................ 477 Reporting Safety Defects to General Motors ...................................... 478 Service Publications Ordering Information ............................................. 478 Section 7 Customer Assistance Information 459

Customer Assistance and Information Customer Satisfaction Procedure Your satisfaction and goodwill are important to your dealer and to Buick. Normally, any concerns with the sales transaction or the operation of your vehicle will be resolved by your GM dealer’s sales or service departments. Sometimes, however, despite the best intentions of all concerned, misunderstandings can occur. If your concern has not been resolved to your satisfaction, the following steps should be taken: STEP ONE: Discuss your concern with a member of dealership management. Normally, concerns can be quickly resolved at that level. If the matter has already been reviewed with the sales, service, or parts manager, contact the owner of the dealership or the general manager. STEP TWO: If after contacting a member of dealership management, it appears your concern cannot be resolved by the dealership without further help, in the U.S., contact the Buick Customer Assistance Center by calling 1-800-521-7300. In Canada, contact General Motors of Canada Customer Communication Centre by calling 1-800-263-3777 (English) or 1-800-263-7854 (French). We encourage you to call the toll-free number in order to give your inquiry prompt attention. Please have the following information available to give the Customer Assistance Representative: • Vehicle Identification Number. This is available from the vehicle registration or title, or the plate at the top left of the instrument panel. • Dealership name and location • Vehicle delivery date and present mileage When contacting Buick, please remember that your concern will likely be resolved at a dealer’s facility. That is why we suggest you follow Step One first if you have a concern. 460

STEP THREE — U.S. Owners: Both General Motors and your dealer are committed to making sure you are completely satisfied with your new vehicle. However, in the United States, if you continue to remain unsatisfied after following the procedure outlined in Steps One and Two, you should file with the BBB Auto Line Program to enforce your rights. The BBB Auto Line Program is an out of court program administered by the Council of Better Business Bureaus to settle automotive disputes regarding vehicle repairs or the interpretation of the New Vehicle Limited Warranty. Although you may be required to resort to this informal dispute resolution program prior to filing a court action, use of the program is free of charge and your case will generally be heard within 40 days. If you do not agree with the decision given in your case, you may reject it and proceed with any other venue for relief available to you. You may contact the BBB Auto Line Program using the toll-free telephone number or write them at the following address: BBB Auto Line Program Council of Better Business Bureaus, Inc. 4200 Wilson Boulevard Suite 800 Arlington, VA 22203-1838 Telephone: 1-800-955-5100 This program is available in all 50 states and the District of Columbia. Eligibility is limited by vehicle age, mileage and other factors. General Motors reserves the right to change eligibility limitations and/or discontinue its participation in this program. 461

STEP THREE — Canadian Owner: In the event that you do not feel your concerns have been addressed after following the procedure outlined in Steps one and two, General Motors of Canada Limited wants you to be aware of its participation in a no-charge Mediation/Arbitration program. General Motors of Canada Limited has committed to binding arbitration of owner disputes involving factory-related vehicle service claims. The program provides for the review of the facts involved by an impartial third party arbiter, and may include an informal hearing before the arbiter. The program is designed so that the entire dispute settlement process, from the time you file your complaint to the final decision, should be completed in approximately 70 days. We believe our impartial program offers advantages over courts in most jurisdictions because it is informal, quick, and free of charge. For further information concerning eligibility in the Canadian Motor Vehicle Arbitration Plan (CAMVAP), call toll-free 1-800-207-0685. Alternatively you may call the General Motors Customer Communication Centre, 1-800-263-3777 (English), 1-800-263-7854 (French), or you may write to the Mediation/Arbitration Program at the following address. Your inquiry should be accompanied by your Vehicle Identification Number (VIN). Mediation/Arbitration Program c/o Customer Communication Centre General Motors of Canada Limited Mail Code: CA1-163-005 1908 Colonel Sam Drive Oshawa, Ontario L1H 8P7 462

Online Owner Center Online Owner Center (United States only) The Owner Center is a resource for your GM ownership needs. Specific vehicle information can be found in one place. The Online Owner Center allows you to: • Get e-mail service reminders. • Access information about your specific vehicle, including tips and videos and an electronic version of this owner manual. • Keep track of your vehicle’s service history and maintenance schedule. • Find GM dealers for service nationwide. • Receive special promotions and privileges only available to members. Refer to www.MyGMLink.com on the web for updated information and to register your vehicle. My GM Canada (Canada only) My GM Canada is a password-protected section of gmcanada.com where you can save information on GM vehicles, get personalized offers, and use handy tools and forms with greater ease. Here are a few of the valuable tools and services you will have access to: −My Showroom: Find and save information on vehicles and current offers in your area. −My Dealers/Retailers: Save details such as address and phone number for each of your preferred GM Dealers or Retailers. −My Driveway: Receive service reminders and helpful advice on owning and maintaining your vehicle. −My Preferences: Manage your profile, subscribe to E-News and use tools and forms with greater ease. To sign up to My GM Canada, visit the My GM Canada section within www.gmcanada.com. 463

Customer Assistance for Text Telephone (TTY) Users To assist customers who are deaf, hard of hearing, or speech-impaired and who use Text Telephones (TTYs), Buick has TTY equipment available at its Customer Assistance Center. Any TTY user can communicate with Buick by dialing: 1-800-83-BUICK. TTY users in Canada can dial 1-800-263-3830. Customer Assistance Offices Buick encourages customers to call the toll-free number for assistance. However, if a customer wishes to write or e-mail Buick, the letter should be addressed to: United States — Customer Assistance Buick Customer Assistance Center P.O. Box 33136 Detroit, MI 48232-5136 www.Buick.com 1-800-521-7300 1-800-832-8425 (For Text Telephone devices (TTYs)) Roadside Assistance: 1-800-252-1112 Fax Number: 313-381-0022 From Puerto Rico: 1-800-496-9992 (English) 1-800-496-9993 (Spanish) Fax Number: 313-381-0022 From U.S. Virgin Islands 1-800-496-9994 Fax Number: 313-381-0022 Canada — Customer Assistance General Motors of Canada Limited Customer Communication Centre, CA1-163-005 1908 Colonel Sam Drive Oshawa, Ontario L1H 8P7 www.gmcanada.com 1-800-263-3777 (English) 1-800-263-7854 (French) 1-800-263-3830 (For Text Telephone devices (TTYs)) Roadside Assistance: 1-800-268-6800 464

Overseas — Customer Assistance Please contact the local General Motors Business Unit. Mexico, Central America and Caribbean Islands/Countries (Except Puerto Rico and U.S. Virgin Islands) — Customer Assistance General Motors de Mexico, S. de R.L. de C.V. Customer Assistance Center Paseo de la Reforma # 2740 Col. Lomas de Bezares C.P. 11910, Mexico, D.F. 01-800-508-0000 Long Distance: 011-52-53 29 0 800 GM Mobility Reimbursement Program This program, available to qualified applicants, can reimburse you up to $1,000 of the cost of eligible aftermarket adaptive equipment required for your vehicle, such as hand controls or a wheelchair/scooter lift. The offer is available for a very limited period of time from the date of vehicle purchase/lease. For more details, or to determine your vehicle’s eligibility, visit gmmobility.com or call the GM Mobility Assistance Center at 1-800-323-9935. Text telephone (TTY) users, call 1-800-833-9935. General Motors of Canada also has a Mobility Program. Call 1-800-GM-DRIVE (463-7483) for details. TTY users call 1-800-263-3830. 465

Roadside Assistance Program In the U.S. call 1-800-252-1112. In Canada call 1-800-268-6800. Service available 24 hours a day, 365 days a year. As the proud owner of a new Buick vehicle, you are automatically enrolled in the Roadside Assistance program. This value-added service is intended to provide you with peace of mind as you drive in the city or travel the open road. Who is Covered? Roadside Assistance coverage is for the vehicle operator, regardless of ownership. A person driving this vehicle without the consent of the owner is not eligible for coverage. The following services are provided in the U.S. during the Bumper-to-Bumper warranty period and, in Canada, during the Base Warranty coverage period of the New Vehicle Limited Warranty, up to a maximum coverage of $100. • Fuel Delivery: Delivery of enough fuel for the customer to get to the nearest service station (approximately $5 in the U.S. and 10 litres in Canada). Service to provide diesel may be restricted. For safety reasons, propane and other alternative fuels will not be provided through this service. • Lock-out Service: To ensure security, the driver must present the vehicle registration and personal ID before lock-out service is provided. Lock-out service will be covered at no charge if you are unable to gain entry into your vehicle. If your vehicle will not start, Roadside Assistance will arrange to have your vehicle towed to the nearest authorized dealership. In the U.S., replacement keys made at the customer’s expense will be covered within 10 miles (16 km). 466

• Emergency Tow From a Public Roadway or Highway: Tow to the nearest dealership for warranty service or in the event of a vehicle-disabling accident. Winch-out assistance when the vehicle is mired in sand, mud, or snow. • Flat Tire Change: Installation of your spare tire in good condition will be covered at no charge. The customer is responsible for the repair or replacement of the tire if not covered by a warrantable failure. • Jump Start: No-start occurrences which require a battery jump start will be covered at no charge. Additional Services for Canadian Customers • Trip Routing Service: Upon Request, Roadside Assistance will send you detailed, computer-personalized maps, highlighting your choice of either the most direct route or the most scenic route to your destination, anywhere in North America, along with any helpful travel information we may have pertaining to your trip. To request this service, please call us toll-free at 1-800-268-6800. We will make every attempt to send your personalized trip routing as quickly as possible, but it is best to allow three weeks before your planned departure date. Trip routing requests will be limited to six per calendar year. • Trip Interruption Benefits and Assistance: In the event of a warranty related vehicle disablement, while en route and over 250 kilometres from original point of departure, you may qualify for trip interruption expense assistance. This assistance covers reasonable reimbursement of up to a maximum of $500 (Canadian) for (A) meals (maximum of $50/day), (B) lodging (maximum of $100/night) and (C) alternate ground transportation (maximum of $40/day). This benefit is to assist you with some of the unplanned expense you may incur while waiting for your vehicle to be repaired. Pre-authorization, original detailed receipts and a copy of the repair order are required. Once authorization has been given, your advisor will help you make any necessary arrangements and explain how to claim for trip interruption expense assistance. 467

• Alternative Service: There may be times, when Roadside Assistance cannot provide timely assistance, your advisor may authorize you to secure local emergency road service, and you will be reimbursed up to $100 upon submission of the original receipt to Roadside Assistance. In many instances, mechanical failures are covered under Buick’s Bumper-to-Bumper warranty for U.S. customers, and the duration of the Base Warranty Coverage for Canadian customers of the new Vehicle Limited Warranty. However, any cost for parts and labor for non-warranty repairs are the responsibility of the driver. For prompt and efficient assistance when calling, please provide the following to the Roadside Assistance Representative: • Your name, home address, and home telephone number. • Telephone number of your location. • Location of the vehicle. • Model, year, color, and license plate number. • Odometer reading, Vehicle Identification Number, and delivery date of the vehicle. • Description of the problem. While we hope you never have the occasion to use our service, it is added security while traveling for you and your family. Remember, we are only a phone call away. U.S. customers call Buick Roadside Assistance: 1-800-252-1112, TTY users, call 1-888-889-2438, Canadian customers call 1-800-268-6800. Buick and General Motors of Canada Limited reserve the right to limit services or reimbursement to an owner or driver when, in their sole discretion, the claims become excessive in frequency or type of occurrence. Roadside Assistance is not part of or included in the coverage provided by the New Vehicle Limited Warranty. Buick and General Motors of Canada Limited reserve the right to make any changes or discontinue the Roadside Assistance program at any time without notification. 468

Towing and Road Service Exclusions Specifically excluded from Roadside Assistance coverage are towing or services for vehicles operated on a non-public roadway or highway, fines, impound towing caused by a violation of local, Municipal, State, Provincial, or Federal law, and mounting, dismounting or changing of snow tires, chains, or other traction devices. Courtesy Transportation To enhance your ownership experience, we and our participating dealers are proud to offer Courtesy Transportation, a customer support program for new vehicles. For warranty repairs during the Bumper-to-Bumper (U.S.) or Base Warranty Coverage period (Canada), provided by the New Vehicle Limited Warranty, interim transportation may be available under the Courtesy Transportation program. Several courtesy transportation options are available to assist in reducing your inconvenience when warranty repairs are required. Courtesy Transportation is not a part of the New Vehicle Limited Warranty and is available only at participating dealers. A separate booklet entitled “Warranty and Owner Assistance Information” furnished with each new vehicle provides detailed warranty coverage information. Scheduling Service Appointments When your vehicle requires warranty service, you should contact your dealer and request an appointment. By scheduling a service appointment and advising your service consultant of your transportation needs, your dealer can help minimize your inconvenience. If your vehicle cannot be scheduled into the service department immediately, keep driving it until it can be scheduled for service, unless, of course, the problem is safety-related. If it is, please call your dealership, let them know this, and ask for instructions. If the dealer requests that you simply drop the vehicle off for service, you are urged to do so as early in the work day as possible to allow for the same day repair. 469

Transportation Options Warranty service can generally be completed while you wait. However, if you are unable to wait, GM helps to minimize your inconvenience by providing several transportation options. Depending on the circumstances, your dealer can offer you one of the following: Shuttle Service Shuttle service is the preferred means of offering Courtesy Transportation and participating dealers can provide you with shuttle service to get you to your destination with minimal interruption of your daily schedule. This includes one-way or round trip shuttle service within reasonable time and distance parameters for the dealer’s area. Public Transportation or Fuel Reimbursement If your vehicle requires overnight warranty repairs, and public transportation is used as ‘shuttle service,’ the reimbursement is limited to the associated shuttle allowance and must be supported by original receipts. In addition, for U.S. customers, should you arrange transportation through a friend or relative, limited reimbursement for reasonable fuel expenses may be available. Claim amounts should reflect actual costs and be supported by original receipts. Courtesy Rental Vehicle Your dealer may arrange to provide you with a courtesy rental vehicle or reimburse you for a rental vehicle that you obtain if your vehicle is kept for an overnight warranty repair. Rental reimbursement will be limited and must be supported by original receipts. This requires that you sign and complete a rental agreement and meet state/provincial, local, and rental vehicle provider requirements. Requirements vary and may include minimum age requirements, insurance coverage, credit card, etc. You are responsible for fuel usage charges and may also be responsible for taxes, levies, usage fees, excessive mileage, or rental usage beyond the completion of the repair. Generally it is not possible to provide a like-vehicle as a courtesy rental. 470

Additional Program Information All program options, such as shuttle service, may not be available at every dealer. Please contact your dealer for specific information about availability. All Courtesy Transportation arrangements will be administered by appropriate dealer personnel. General Motors reserves the right to unilaterally modify, change or discontinue Courtesy Transportation at any time and to resolve all questions of claim eligibility pursuant to the terms and conditions described herein at its sole discretion. Vehicle Data Collection and Event Data Recorders Your vehicle, like other modern motor vehicles, has a number of sophisticated computer systems that monitor and control several aspects of the vehicle’s performance. Your vehicle uses on-board vehicle computers to monitor emission control components to optimize fuel economy, to monitor conditions for airbag deployment and, if so equipped, to provide anti-lock braking and to help the driver control the vehicle in difficult driving situations. Some information may be stored during regular operations to facilitate repair of detected malfunctions; other information is stored only in a crash event by computer systems, such as those commonly called Event Data Recorders (EDR). In a crash event, computer systems, such as the airbag Sensing and Diagnostic Module (SDM) in your vehicle may record information about the condition of the vehicle and how it was operated, such as data related to engine speed, brake application, throttle position, vehicle speed, safety belt usage, airbag readiness, airbag performance, and the severity of a collision. If your vehicle is equipped with StabiliTrak®, steering performance, including yaw rate, steering wheel angle, and lateral acceleration, is also recorded. This information has been used to improve vehicle crash performance and may be used to improve crash performance of future vehicles and driving safety. Unlike the data recorders on many airplanes, these on-board systems do not record sounds, such as conversation of vehicle occupants. 471

To read this information, special equipment is needed and access to the vehicle or the device that stores the data is required. GM will not access information about a crash event or share it with others other than: • with the consent of the vehicle owner or, if the vehicle is leased, with the consent of the lessee, • in response to an official request of police or similar government office, • as part of GM’s defense of litigation through the discovery process, or • as required by law. In addition, once GM collects or receives data, GM may: • use the data for GM research needs, • make it available for research where appropriate confidentiality is to be maintained and need is shown, or • share summary data which is not tied to a specific vehicle with non-GM organizations for research purposes. Others, such as law enforcement, may have access to the special equipment that can read the information if they have access to the vehicle or the device that stores the data. If your vehicle has OnStar®, please check the OnStar® subscription service agreement or manual for information on its operations and data collection. Collision Damage Repair If your vehicle is involved in a collision and it is damaged, have the damage repaired by a qualified technician using the proper equipment and quality replacement parts. Poorly performed collision repairs will diminish your vehicle’s resale value, and safety performance can be compromised in subsequent collisions. 472

Collision Parts Genuine GM Collision parts are new parts made with the same materials and construction methods as the parts with which your vehicle was originally built. Genuine GM Collision parts are your best choice to assure that your vehicle’s designed appearance, durability, and safety are preserved. The use of Genuine GM parts can help maintain your GM New Vehicle Warranty. Recycled original equipment parts may also be used for repair. These parts are typically removed from vehicles that were total losses in prior accidents. In most cases, the parts being recycled are from undamaged sections of the vehicle. A recycled original equipment GM part, may be an acceptable choice to maintain your vehicle’s originally designed appearance and safety performance, however, the history of these parts is not known. Such parts are not covered by your GM New Vehicle Limited Warranty, and any related failures are not covered by that warranty. Aftermarket collision parts are also available. These are made by companies other than GM and may not have been tested for your vehicle. As a result, these parts may fit poorly, exhibit premature durability/corrosion problems, and may not perform properly in subsequent collisions. Aftermarket parts are not covered by your GM New Vehicle Limited Warranty, and any vehicle failure related to such parts are not covered by that warranty. Repair Facility GM also recommends that you choose a collision repair facility that meets your needs before you ever need collision repairs. Your GM dealer may have a collision repair center with GM-trained technicians and state of the art equipment, or be able to recommend a collision repair center that has GM-trained technicians and comparable equipment. 473

Insuring Your Vehicle Protect your investment in your GM vehicle with comprehensive and collision insurance coverage. There are significant differences in the quality of coverage afforded by various insurance policy terms. Many insurance policies provide reduced protection to your GM vehicle by limiting compensation for damage repairs by using aftermarket collision parts. Some insurance companies will not specify aftermarket collision parts. When purchasing insurance, we recommend that you assure your vehicle will be repaired with GM original equipment collision parts. If such insurance coverage is not available from your current insurance carrier, consider switching to another insurance carrier. If your vehicle is leased, the leasing company may require you to have insurance that assures repairs with Genuine GM Original Equipment Manufacturer (OEM) parts or Genuine Manufacturer replacement parts. Read your lease carefully, as you may be charged at the end of your lease for poor quality repairs. If an Accident Occurs Here is what to do if you are involved in an accident. • Try to relax and then check to make sure you are all right. If you are uninjured, make sure that no one else in your vehicle, or the other vehicle, is injured. • If there has been an injury, call 911 for help. Do not leave the scene of an accident until all matters have been taken care of. Move your vehicle only if its position puts you in danger or you are instructed to move it by a police officer. • Give only the necessary and requested information to police and other parties involved in the accident. Do not discuss your personal condition, mental frame of mind, or anything unrelated to the accident. This will help guard against post-accident legal action. • If you need roadside assistance, call GM Roadside Assistance. See Roadside Assistance Program on page 466 for more information. 474

• If your vehicle cannot be driven, know where the towing service will be taking it. Get a card from the tow truck operator or write down the driver’s name, the service’s name, and the phone number. • Remove any valuables from your vehicle before it is towed away. Make sure this includes your insurance information and registration if you keep these items in your vehicle. • Gather the important information you will need from the other driver. Things like name, address, phone number, driver’s license number, vehicle license plate, vehicle make, model and model year, Vehicle Identification Number (VIN), insurance company and policy number, and a general description of the damage to the other vehicle. • If possible, call your insurance company from the scene of the accident. They will walk you through the information they will need. If they ask for a police report, phone or go to the police department headquarters the next day and you can get a copy of the report for a nominal fee. In some states/provinces with “no fault” insurance laws, a report may not be necessary. This is especially true if there are no injuries and both vehicles are driveable. • Choose a reputable collision repair facility for your vehicle. Whether you select a GM dealer or a private collision repair facility to fix the damage, make sure you are comfortable with them. Remember, you will have to feel comfortable with their work for a long time. • Once you have an estimate, read it carefully and make sure you understand what work will be performed on your vehicle. If you have a question, ask for an explanation. Reputable shops welcome this opportunity. 475

Managing the Vehicle Damage Repair Process In the event that your vehicle requires damage repairs, GM recommends that you take an active role in its repair. If you have a pre-determined repair facility of choice, take your vehicle there, or have it towed there. Specify to the facility that any required replacement collision parts be original equipment parts, either new Genuine GM parts or recycled original GM parts. Remember, recycled parts will not be covered by your GM vehicle warranty. Insurance pays the bill for the repair, but you must live with the repair. Depending on your policy limits, your insurance company may initially value the repair using aftermarket parts. Discuss this with your repair professional, and insist on Genuine GM parts. Remember if your vehicle is leased you may be obligated to have the vehicle repaired with Genuine GM parts, even if your insurance coverage does not pay the full cost. If another party’s insurance company is paying for the repairs, you are not obligated to accept a repair valuation based on that insurance company’s collision policy repair limits, as you have no contractual limits with that company. In such cases, you can have control of the repair and parts choices as long as cost stays within reasonable limits. 476

Reporting Safety Defects Reporting Safety Defects to the United States Government If you believe that your vehicle has a defect which could cause a crash or could cause injury or death, you should immediately inform the National Highway Traffic Safety Administration (NHTSA), in addition to notifying General Motors. If NHTSA receives similar complaints, it may open an investigation, and if it finds that a safety defect exists in a group of vehicles, it may order a recall and remedy campaign. However, NHTSA cannot become involved in individual problems between you, your dealer, or General Motors. To contact NHTSA, you may call the Vehicle Safety Hotline toll-free at 1-888-327-4236 (TTY: 1-800-424-9153); go to http://www.safercar.gov; or write to: Administrator, NHTSA 400 Seventh Street, SW. Washington, D.C. 20590 You can also obtain other information about motor vehicle safety from http://www.safercar.gov. Reporting Safety Defects to the Canadian Government If you live in Canada, and you believe that your vehicle has a safety defect, you should immediately notify Transport Canada, in addition to notifying General Motors of Canada Limited. You may call them at 1-800-333-0510 or write to: Transport Canada Road Safety Branch 2780 Sheffield Road Ottawa, Ontario K1B 3V9 477

Reporting Safety Defects to General Motors In addition to notifying NHTSA (or Transport Canada) in a situation like this, we certainly hope you will notify us. Please call us at 1-800-521-7300, or write: Buick Customer Assistance Center P.O. Box 33136 Detroit, MI 48232-5136 In Canada, please call us at 1-800-263-3777 (English) or 1-800-263-7854 (French). Or, write: General Motors of Canada Limited Customer Communication Centre, CA1-163-005 1908 Colonel Sam Drive Oshawa, Ontario L1H 8P7 Service Publications Ordering Information Service Manuals Service Manuals have the diagnosis and repair information on engines, transmission, axle suspension, brakes, electrical, steering, body, etc. Transmission, Transaxle, Transfer Case Unit Repair Manual This manual provides information on unit repair service procedures, adjustments, and specifications for GM transmissions, transaxles, and transfer cases. Service Bulletins Service Bulletins give technical service information needed to knowledgeably service General Motors cars and trucks. Each bulletin contains instructions to assist in the diagnosis and service of your vehicle. 478

In Canada, the service bulletin reference number can be obtained by contacting your General Motors dealer or by calling 1-800-GM-DRIVE (1-800-463-7483). This reference number is needed to order the service bulletin from Helm, Inc. RETAIL SELL PRICE: $6.00 US + Processing Fee Owner Information Owner publications are written specifically for owners and intended to provide basic operational information about the vehicle. The owner manual will include the Maintenance Schedule for all models. In-Portfolio: Includes a Portfolio, Owner Manual, and Warranty Booklet.

Retail Sell Price: $35.00 Us +

Retail Sell Price: $25.00 Us +

Order Toll Free: 1-800-551-4123

✍Notes

A

Audio System(s) (cont.) Navigation/Radio System, see Navigation Manual ......................... 271 Radio with CD ................................ 245, 251 Setting the Time .............................. 242, 243 Theft-Deterrent Feature ............................ 271 Understanding Radio Reception ............... 272 XM™Satellite Radio Antenna System ...... 274 Automatic Transaxle Fluid ........................................................ 343 Operation ................................................. 119

B

C

Cd, Mp3 ..................................................... 262

Cleaning (cont.) Washing Your Vehicle .............................. 422 Weatherstrips ........................................... 422 Windshield and Wiper Blades ................... 423 Climate Control System ............................... 182 Air Filter, Passenger Compartment ........... 192 Dual Automatic ......................................... 186 Outlet Adjustment ..................................... 192 Collision Damage Repair ............................. 472 Comfort Guides, Rear Safety Belt ................. 39 Compact Spare Tire .................................... 418 Compass ............................ 19, 130, 132, 218 Content Theft-Deterrent ............................... 110 Control of a Vehicle ..................................... 280 Convenience Net ......................................... 152 Coolant Engine Temperature Gage ........................ 204 Engine Temperature Warning Light ........... 204 Heater, Engine ......................................... 117 Cooled Seats ................................................ 12 Cooling System .................................. 354, 360 Cornering Lamps ......................................... 173 Courtesy Lamps .......................................... 174 Cruise Control ............................................. 167 Cruise Control Light .................................... 210 Cupholder(s) ................................................ 151 Customer Assistance Information Courtesy Transportation ........................... 469 Customer Assistance for Text Telephone (TTY) Users ................. 464 Customer Assistance Offices .................... 464 Customer Satisfaction Procedure .............. 460 GM Mobility Reimbursement Program ...... 465 Reporting Safety Defects to General Motors ..................................... 478 Reporting Safety Defects to the Canadian Government .......................... 477 Reporting Safety Defects to the United States Government .................... 477 Roadside Assistance Program .................. 466 Service Publications Ordering Information ........................................... 478

D

Door Delayed Locking ...................................... 103 Locks ....................................................... 102 Power Door Locks ................................... 103 Programmable Automatic Door Locks ....... 104 Rear Door Security Locks ........................ 104 Driver Position, Safety Belt ................................... 25 Driver Information Center (DIC) ................... 212 DIC Controls and Displays ....................... 212 DIC Vehicle Customization ....................... 231 DIC Warnings and Messages ................... 221 Driving At Night ................................................... 291 City .......................................................... 296 Defensive ................................................. 276 Drunken ................................................... 277 Freeway ................................................... 297 Hill and Mountain Roads .......................... 300 In Rain and on Wet Roads ...................... 293 Rocking Your Vehicle to Get it Out .......... 307 Winter ...................................................... 302 Dual Automatic Climate Control System ....... 186

E

Engine (cont.) Overheated Protection Operating Mode ...... 353 Overheating ............................................. 351 Starting .................................................... 116 Entry Lighting .............................................. 174 Event Data Recorders (EDR) ...................... 471 Extender, Safety Belt ..................................... 42 Exterior Lamps ............................................ 170 Exterior Lighting Battery Saver .................... 173

F

G

H

I

J

K

L

Light (cont.) Cruise Control .......................................... 210 Engine Coolant Temperature Warning ....... 204 Fog Lamp ................................................ 210 Highbeam On .......................................... 210 Malfunction Indicator ................................ 206 Oil Pressure ............................................. 209 Passenger Airbag Status Indicator ............ 198 Passenger Safety Belt Reminder .............. 197 Safety Belt Reminder ............................... 196 Security ................................................... 210 StabiliTrak® Indicator ................................ 203 TCS Warning Light .................................. 202 Tire Pressure ........................................... 205 Traction Control System (TCS) Warning ..... 202 Lighting Delayed Entry .......................................... 174 Delayed Exit ............................................ 175 Entry ........................................................ 174 Perimeter ................................................. 175 Theater Dimming ..................................... 175 Loading Your Vehicle ................................... 307 Locks Delayed Locking ...................................... 103 Door ........................................................ 102 Lockout Protection ................................... 105 Power Door ............................................. 103 Locks (cont.) Programmable Automatic Door Locks ....... 104 Rear Door Security Locks ........................ 104 Loss of Control ........................................... 290 Lumbar Power Controls .......................................... 10

M

Message DIC Warnings and Messages ................... 221 Mirrors Automatic Dimming Rearview with Compass ....................................... 132 Automatic Dimming Rearview with OnStar® ........................................ 129 Automatic Dimming Rearview with OnStar® and Compass .................. 130 Manual Rearview Mirror ........................... 129 Manual Rearview Mirror with Compass and Temperature ..................... 19 Manual Rearview Mirror with OnStar® ...... 129 Outside Automatic Dimming Heated Mirror ....................................... 135 Outside Convex Mirror ............................. 134 Outside Curb View Assist Mirror ............... 134 Outside Power Mirrors ............................. 133

Mp3 ............................................................ 262

N

O

Outlet Adjustment ........................................ 192 Outlet(s), Accessory Power .......................... 181 Outside Automatic Dimming Heated Mirror ............ 135 Convex Mirror .......................................... 134 Curb View Assist Mirror ........................... 134 Power Mirrors .......................................... 133 Overheated Engine Protection Operating Mode ....................................... 353 Owner Checks and Services ....................... 448 Owners, Canadian .......................................... 3

P

Q

R

S

Spare Tire Compact .................................................. 418 Installing .................................................. 410 Removing ................................................ 409 Storing ..................................................... 416 Specifications, Capacities ............................ 436 Speedometer ............................................... 196 StabiliTrak® System ..................................... 284 StabiliTrak® Indicator Light ........................... 203 Starting Your Engine ................................... 116 Steering ...................................................... 285 Steering Wheel Controls, Audio ................... 271 Steering Wheel, Heated .............................. 161 Steering Wheel, Tilt Wheel .......................... 161 Storage Areas Center Console Storage Area ................... 151 Center Flex Storage Unit ......................... 152 Convenience Net ..................................... 152 Cupholder(s) ............................................ 151 Front Storage Area .................................. 151 Glove Box ................................................ 151 Rear Seat Armrest ................................... 152 Stuck in Sand, Mud, Ice, or Snow ............... 306 Sun Visors .................................................. 109 Sunroof ....................................................... 153

T

Tires (cont.) Different Size ........................................... 402 If a Tire Goes Flat ................................... 407 Inflation - Tire Pressure ............................ 392 Inspection and Rotation ............................ 398 Installing the Spare Tire ........................... 410 Pressure Monitor System ......................... 393 Removing the Flat Tire ............................. 410 Removing the Spare Tire and Tools ......... 409 Storing a Flat or Spare Tire and Tools ..... 416 Tire Sidewall Labeling .............................. 386 Tire Terminology and Definitions ............... 389 Uniform Tire Quality Grading .................... 402 Wheel Alignment and Tire Balance ........... 404 Wheel Replacement ................................. 404 When It Is Time for New Tires ................. 400 Towing Recreational Vehicle ................................. 313 Towing a Trailer ....................................... 315 Your Vehicle ............................................. 313 Traction Control System (TCS) .............................. 283 Control System Warning Light .................. 202 StabiliTrak® System ................................. 284 Transaxle Fluid, Automatic ....................................... 343 Transaxle Operation, Automatic ................... 119 Trip Odometer ............................................. 196 Trunk .......................................................... 106 Turn and Lane-Change Signals ................... 162 Turn Signal/Multifunction Lever .................... 162

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