
Reporting Safety Defects to the
Canadian Government
If you live in Canada, and you believe that your
vehicle has a safety defect, notify Transport Canada
immediately, in addition to notifying General Motors of
Canada Limited. Call them at 1-800-333-0510 or write to:
Transport Canada
Road Safety Branch
2780 Sheffield Road
Ottawa, Ontario K1B 3V9
Reporting Safety Defects to
General Motors
In addition to notifying NHTSA (or Transport Canada) in
a situation like this, please notify General Motors.
Call 1-800-GMC-8782 (1-800-462-8782), or write:
GMC Customer Assistance Center
P.O. Box 33172
Detroit, MI 48232-5172
In Canada, call 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.
Service Bulletins
Service Bulletins give additional 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.
Owner Information
Owner publications are written specifically for owners
and intended to provide basic operational information
about the vehicle. The owner manual includes the
Maintenance Schedule for all models.
In-Portfolio: Includes a Portfolio, Owner Manual, and
Warranty Booklet.
RETAIL SELL PRICE: $35.00 (U.S.) plus processing fee
Without Portfolio: Owner Manual only.
RETAIL SELL PRICE: $25.00 (U.S.) plus processing fee
8-15

Engine
Air Cleaner/Filter.........................................6-20
Check and Service Engine Soon Lamp...........4-28
Compartment Overview................................6-12
Coolant......................................................6-29
Coolant Heater............................................3-20
Coolant Temperature Gage...........................4-27
Cooling System...........................................6-27
Drive Belt Routing.......................................7-13
Exhaust.....................................................3-34
Fan Noise..................................................6-36
Oil .............................................................6-15
Overheating................................................6-35
Starting......................................................3-18
Engine Identification......................................6-110
Engine Oil
Life System................................................6-18
Engine Oil Additives / Engine Oil Flushes...........6-18
Engine Oil Life System....................................4-34
Environmental Concerns..................................5-15
Event Data Recorders.....................................8-17
Exit Lighting...................................................4-14
Express-Down Windows...................................3-12
Extender, Safety Belt.......................................2-34
Exterior Cargo Lamps......................................4-13
Exterior Lamps...............................................4-10
Exterior Mirrors...............................................1-11F
Federal Communications Commission (FCC) and
Industry and Science Canada........................6-67
Filter
Engine Air Cleaner......................................6-20
Finding a Program Type (PTY) Station
(RDS and XM) ............................................4-49
Finding a Station............................................4-46
Finish Damage.............................................6-109
Fixed Mast Antenna........................................4-63
Flashers, Hazard Warning.................................. 4-3
Flash-to-Pass................................................... 4-5
Flat Tire........................................................6-79
Flat Tire, Changing.........................................6-80
Flat Tire, Storing.............................................6-96
FLUID ...........................................................4-38
Fluid
Automatic Transmission................................6-21
Power Steering...........................................6-37
Windshield Washer......................................6-38
FM Stereo.....................................................4-62
Fog Lamps
Bulb Replacement.......................................4-12
Following Distance..........................................5-57
Four-Wheel Drive....................................3-25, 6-48
Front Axle......................................................6-49
6

Hill and Mountain Roads..................................5-28
Hitches..........................................................5-55
Hood
Checking Things Under................................6-10
Release.....................................................6-11
Horn ............................................................... 4-3
How OnStar Service Works..............................1-21
How to Add Automatic Transmission Fluid..........6-24
How to Add Coolant to the Radiator..................6-32
How to Add Fluid............................................6-26
How to Check........................................6-25, 6-65
How to Check and Add Fluid............................6-27
How to Check Automatic Transmission Fluid.......6-22
How to Check Lubricant..........................6-47, 6-49
How to Check Power Steering Fluid..................6-37
How to Inspect the Engine Air Cleaner/Filter.......6-20
How to Reset the Engine Oil Life System...........6-19
How to Wear Safety Belts Properly...................2-18
How to Add Coolant to the Recovery Tank.............6-32
Hydraulic Clutch.............................................6-26
Hydroplaning..................................................5-26I
If a Crash Occurs...........................................8-13
If No Steam is Coming from the Engine
Compartment..............................................6-36
If Steam is Coming from the Engine
Compartment..............................................6-35
If the Off Indicator is Lit for an Adult-Size
Occupant...................................................2-78
If the On Indicator is Lit for a Child Restraint......2-77
Ignition Positions.............................................3-17
Ignition Transmission Lock Check....................... 7-9
Infants and Young Children, Restraints...............2-38
Inflation - Tire Pressure...................................6-64
Instrument Panel
Brightness..................................................4-13
Cluster.......................................................4-19
Insuring Your Vehicle.......................................8-12
Interior Mirror.................................................1-11
Introduction...................................................... 7-2
8

Power
Door Locks.................................................. 3-6
Lumbar Controls........................................... 2-4
Retained Accessory (RAP)............................3-18
Seat ............................................................ 2-3
Steering Fluid.............................................6-37
Windows....................................................3-11
Power Door Locks............................................ 1-5
Power Lumbar ................................................. 1-8
Power Reclining Seatbacks................................ 2-6
Power Seats.................................................... 1-7
Power Steering................................................ 5-9
Power Windows............................................... 1-6
Pregnancy, Using Safety Belts..........................2-33
Privacy..........................................................8-16
Navigation System.......................................8-18
OnStar .......................................................8-18
Radio Frequency Identification (RFID).............8-18
Program
Courtesy Transportation................................8-10
Programmable Automatic Door Locks.................. 3-6
Programming Transmitters to the Vehicle............. 3-4
Proposition 65 Warning, California....................... 6-4
Pulling A Trailer..............................................5-49Q
Questions and Answers About Safety Belts.........2-17
R
Radio Data System (RDS)...............................4-44
Radio Frequency
Identification (RFID).....................................8-18
Statement...................................................8-18
Radio Messages.............................................4-52
Radio with CD (MP3/WMA)..............................4-43
Radio(s)........................................................4-43
Radios
Reception...................................................4-61
Setting the Clock.........................................4-43
Theft-Deterrent............................................4-61
Range Adjustment, Headlamps........................... 2-8
RDS Messages..............................................4-51
RDS Radios...................................................4-61
Rear Axle......................................................6-47
Limited-Slip.................................................. 5-9
Rear Door Security Locks.................................. 3-7
Rear Doors...................................................... 3-7
12

Spare Tire....................................................6-101
Installing....................................................6-85
Removing...................................................6-81
Storing.......................................................6-96
Specifications and Capacities..........................6-118
Speedometer..................................................4-20
STAB (Stability) SYS (System) OFF..................4-41
StabiliTrak
®System.......................................... 5-6
StabiliTrak®/TCS Warning Light.........................4-26
Stalling on an Incline.......................................5-23
Starter Switch Check........................................ 7-8
Starting the Engine.........................................3-18
Steering.......................................................... 5-9
Steering in Emergencies..................................5-10
Steering Tips................................................... 5-9
Steering Wheel, Tilt Wheel................................. 4-3
Storage Areas
Center Console...........................................3-40
Cupholders.................................................3-40
Glove Box..................................................3-40
Rear ..........................................................3-41
Stuck in Sand, Mud, Ice, or Snow.....................5-31
Sun Visors.....................................................3-12
Sunroof.........................................................3-42
T
Tachometer....................................................4-20
Tailgate........................................................... 3-8
Taillamps
Turn Signal, Stoplamps and Back-up Lamps....6-53
Temperature Display........................................3-37
Temperature – A, B, C....................................6-76
Testing the Alarm............................................3-14
Text Telephone (TTY) Users............................... 8-6
Theft-Deterrent Feature....................................4-61
Theft-Deterrent Systems...................................3-13
Content Theft-Deterrent................................3-13
PASS-Key
®III+ Electronic Immobilizer............3-15
PASS-Key®III+ Electronic Immobilizer
Operation................................................3-15
Passlock
®...................................................3-14
Tilt Wheel........................................................ 4-3
Time, Setting..................................................4-43
Tire Size.......................................................6-60
Tires.............................................................6-57
Aluminum or Chrome-Plated Wheels,
Cleaning...............................................6-108
Buying New Tires........................................6-73
Chains.......................................................6-78
15

When the Change Oil Message Displays............. 7-3
When to Add Engine Oil..................................6-16
When to Change Engine Oil.............................6-18
When to Check......................................6-25, 6-64
When to Check and Change Automatic
Transmission Fluid.......................................6-21
When to Check and Change Lubricant.......6-47, 6-49
When to Check and What to Use.....................6-27
When to Check Power Steering Fluid................6-37
When to Inspect the Engine Air Cleaner/Filter.....6-20
Where to Put the Child Restraint.......................2-44
Why Safety Belts Work....................................2-14
Window Lockout.............................................3-12
Windows.......................................................3-10
Manual......................................................3-10
Power ........................................................3-11
Sliding Rear................................................3-12Windshield
Washer........................................................ 4-6
Washer Fluid..............................................6-38
Wiper Blade Replacement.............................6-55
Wiper Blades, Cleaning..............................6-107
Wiper Fuses.............................................6-111
Wipers......................................................... 4-5
Winter Driving................................................5-29
X
XM Radio Messages.......................................4-60
XM™ Satellite Radio
Antenna.....................................................4-63
XM™ Satellite Radio Service....................4-52, 4-62
Y
Your Responsibility..........................................1-22
18