License Plate Lamp
To replace one of these bulbs, do the following:
1. Remove the two screws holding each of
the license plate lamps to the fascia.
2. Turn and pull the license plate lamp forward
through the fascia opening.
3. Turn the bulb socket counterclockwise and
pull the bulb straight out of the socket.
4. Install the new bulb.
5. Reverse Steps 1 through 3 to reinstall the
license plate lamp.
Replacement Bulbs
Exterior Lamp Bulb Number
Back-up 3057KX
Front Turn Signal, DRL and
Parking3157NAK
High-Beam and Low-Beam
HeadlampsH11
License Plate Lamp 168
Sidemarker 194
Stoplamp, Taillamp and Turn
Signal3057KX
For replacement bulbs not listed here, contact
your dealer.
475
Each new wheel should have the same
load-carrying capacity, diameter, width, offset and
be mounted the same way as the one it
replaces.
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.
{CAUTION:
Using the wrong replacement wheels,
wheel bolts, or wheel nuts on your vehicle
can be dangerous. It could affect the
braking and handling of your vehicle,
make your tires lose air and make you
lose control. You could have a collision in
which you or others could be injured.
Always use the correct wheel, wheel bolts,
and wheel nuts for replacement.Notice:The wrong wheel can also cause
problems with bearing life, brake cooling,
speedometer or odometer calibration,
headlamp aim, bumper height, vehicle ground
clearance, and tire or tire chain clearance
to the body and chassis.
SeeChanging a Flat Tire on page 500for more
information.
Used Replacement Wheels
{CAUTION:
Putting a used wheel on your vehicle is
dangerous. You cannot know how it has
been used or how far it has been driven. It
could fail suddenly and cause a crash. If
you have to replace a wheel, use a new
GM original equipment wheel.
495
Your vehicle has an airbag system. Before
attempting to add anything electrical to your
vehicle, seeServicing Your Airbag-Equipped
Vehicle on page 112.
Headlamp Wiring
The headlamp wiring is protected by four internal
fuses in the underhood fuse block. An electrical
overload will cause the lamps to go on and off, or
in some cases to remain off. If this happens,
have your headlamp wiring checked right away.
Windshield Wiper Fuses
The windshield wiper motor is protected by an
internal fuse in the underhood fuse block. If
the motor overheats due to heavy snow, etc., the
wiper will stop until the motor cools. If the
overload is caused by some electrical problem, be
sure to get it xed.
The rear washer pump is controlled by a relay
located in the engine compartment, behind
the windshield washer uid reservoir. The rear
wiper motor is protected by a fuse located in the
instrument panel fuse block.
Power Windows and Other Power
Options
Circuit breakers in the instrument panel fuse panel
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 xed.
Fuses and Circuit Breakers
The wiring circuits in your vehicle are protected
from short circuits by a combination of fuses,
circuit breakers, and fusible thermal links.
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.
If you ever have a problem on the road and do not
have a spare fuse, you can borrow one that has
the same amperage or use one of the spare fuses
in the underhood fuse block. Just pick some
feature of your vehicle that you can get along
without, like the radio or cigarette lighter, and use
its fuse if it is the right amperage. Replace it
as soon as you can.
527
Climate Control System............................... 217
Air Filter, Passenger Compartment........... 228
Dual......................................................... 220
Outlet Adjustment..................................... 223
Rear...............................................224, 226
Collision Damage Repair............................. 568
Comfort Guides, Rear Safety Belt................. 52
Compact Spare Tire.................................... 516
Compass..................................................... 254
Content Theft-Deterrent............................... 146
Control of a Vehicle..................................... 376
Convenience Center.................................... 186
Convenience Net................................185, 186
Coolant
Engine Temperature Gage........................ 241
Heater, Engine......................................... 154
Cooling System........................................... 454
Cruise Control............................................. 200
Cruise Control Light.................................... 247
Cupholder(s)................................................ 180
Customer Assistance Information
Courtesy Transportation........................... 565
Customer Assistance for Text
Telephone (TTY) Users......................... 560
Customer Assistance Offices.................... 560
Customer Satisfaction Procedure.............. 556Customer Assistance Information (cont.)
GM Mobility Reimbursement Program...... 561
Reporting Safety Defects to
General Motors..................................... 573
Reporting Safety Defects to the
Canadian Government.......................... 573
Reporting Safety Defects to the
United States Government.................... 573
Roadside Assistance Program.................. 562
Service Publications Ordering
Information........................................... 574
D
Daytime Running Lamps/Automatic
Headlamp System.................................... 205
Defensive Driving........................................ 372
Delayed Lighting.......................................... 208
Delayed Locking.......................................... 130
DIC Compass.............................................. 254
Disc, MP3................................................... 301
Doing Your Own Service Work.................... 427
Dome Lamp................................................ 207
Door
Automatic Door Lock................................ 131
Delayed Locking...................................... 130
580
Door (cont.)
Dual Sliding Doors................................... 131
Locks....................................................... 128
Power Door Locks................................... 129
Power Sliding Door.................................. 134
Programmable Automatic Door Unlock..... 131
Driver
Position, Safety Belt................................... 38
Driver Information Center (DIC)................... 249
DIC Operation and Displays..................... 249
DIC Vehicle Personalization..................... 275
DIC Warnings and Messages................... 256
Driving
At Night................................................... 388
City.......................................................... 393
Defensive................................................. 372
Drunken................................................... 373
Freeway................................................... 394
Hill and Mountain Roads.......................... 397
In Rain and on Wet Roads...................... 390
Rocking Your Vehicle to Get it Out.......... 404
Winter...................................................... 399
Dual Climate Control System....................... 220
DVD
Rear Seat Entertainment System.....309, 324E
Electric Power Management........................ 210
Electrical System
Add-On Equipment................................... 526
Fuses and Circuit Breakers...................... 527
Headlamp Wiring..................................... 527
Instrument Panel Fuse Block................... 528
Power Windows and Other Power
Options................................................. 527
Underhood Fuse Block............................. 530
Windshield Wiper Fuses........................... 527
Engine
Air Cleaner/Filter...................................... 444
Battery..................................................... 465
Check and Service Engine Soon Light..... 242
Coolant.................................................... 448
Coolant Heater......................................... 154
Coolant Temperature Gage...................... 241
Drive Belt Routing.................................... 551
Engine Compartment Overview ................ 438
Exhaust................................................... 163
Oil ........................................................... 439
Oil Life System........................................ 442
Overheated Protection Operating Mode.... 453
Overheating............................................. 451
Starting.................................................... 152
581
G
Gage
Engine Coolant Temperature.................... 241
Fuel......................................................... 248
Speedometer........................................... 232
Tachometer.............................................. 232
Garage Door Opener..........................169, 170
Gasoline
Octane..................................................... 429
Speci cations........................................... 429
Glove Box................................................... 180
GM Mobility Reimbursement Program.......... 561
H
Hazard Warning Flashers............................ 194
Head Restraints............................................ 13
Headlamp Wiring......................................... 527
Headlamps
Bulb Replacement.................................... 471
Daytime Running Lamps/Automatic
Headlamp System................................ 205Headlamps (cont.)
Flash-to-Pass........................................... 197
Halogen Bulbs......................................... 471
Headlamps and Sidemarker Lamps.......... 471
High/Low Beam Changer......................... 197
On Reminder........................................... 205
Wiper Activated........................................ 205
Headlamps and Sidemarker Lamps............. 471
Heated Seats................................................ 10
Heater................................................217, 220
Highbeam On Light..................................... 247
High-Speed Operation, Tires........................ 486
Highway Hypnosis....................................... 396
Hill and Mountain Roads............................. 397
Hood
Checking Things Under............................ 436
Release................................................... 437
Horn............................................................ 194
How to Use This Manual ................................ 4
How to Wear Safety Belts Properly............... 37
583
W
Warning Lights, Gages and Indicators......... 230
Warnings
DIC Warnings and Messages................... 256
Hazard Warning Flashers......................... 194
Other Warning Devices............................ 194
Safety and Symbols..................................... 4
Vehicle Damage.......................................... 5
Wheels
Alignment and Tire Balance..................... 494
Different Size........................................... 492
Replacement............................................ 494
Where to Put the Restraint............................ 68
Windows..................................................... 143
Manual Rear Quarter............................... 144
Power...................................................... 144
Power Rear Quarter................................. 145Windshield
Backglass, and Wiper Blades, Cleaning..... 522
Washer.................................................... 198
Washer Fluid........................................... 460
Wiper Blade Replacement........................ 476
Wiper Fuses............................................ 527
Wipers..................................................... 197
Windshield, Rear Washer/Wiper................... 199
Winter Driving............................................. 399
Wiper Activated Headlamps ......................... 205
X
XM Radio Messages................................... 307
XM™ Satellite Radio Antenna System......... 370
Y
Your Vehicle and the Environment............... 536
592