When It Is Time for New Tires.................. 401
Buying New Tires...................................... 401
Different Size Tires and Wheels................ 403
Uniform Tire Quality Grading..................... 403
Wheel Alignment and Tire Balance............ 405
Wheel Replacement.................................. 405
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............................................. 411
Storing a Flat or Spare Tire and Tools...... 418
Compact Spare Tire.................................. 420
Appearance Care........................................ 420
Cleaning the Inside of Your Vehicle.......... 420
Fabric/Carpet............................................. 422
Leather...................................................... 423
Instrument Panel, Vinyl, and Other Plastic
Surfaces................................................ 424
Care of Safety Belts.................................. 424
Weatherstrips............................................ 425Washing Your Vehicle............................... 425
Cleaning Exterior Lamps/Lenses................ 425
Finish Care............................................... 425
Windshield and Wiper Blades.................... 426
Aluminum or Chrome-Plated Wheels......... 426
Tires......................................................... 427
Sheet Metal Damage................................. 427
Finish Damage.......................................... 428
Underbody Maintenance............................ 428
Chemical Paint Spotting............................ 428
Vehicle Care/Appearance Materials............ 429
Vehicle Identi cation.................................. 430
Vehicle Identi cation Number (VIN)........... 430
Service Parts Identi cation Label............... 430
Electrical System........................................ 431
Add-On Electrical Equipment..................... 431
Windshield Wiper Fuses............................ 431
Fuses and Circuit Breakers....................... 431
Instrument Panel Fuse Block..................... 432
Engine Compartment Fuse Block............... 434
Capacities and Speci cations.................... 436
Section 5 Service and Appearance Care
338
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. Operation is subject
to the following two conditions:
1. This device may not cause harmful
interference.
2. This device must accept any interference
received, including interference that may
cause undesired operation.
The Tire Pressure Monitor System (TPMS)
operates on a radio frequency and complies with
RSS-210 of Industry and Science Canada.
Operation is subject to the following two
conditions:
1. This device may not cause interference.
2. This device must accept any interference
received, including interference that may
cause undesired operation of the device.
Changes or modi cations to this system by other
than an authorized service facility could void
authorization to use this equipment.
Tire Inspection and Rotation
Tires should be rotated every 5,000 to 8,000 miles
(8 000 to 13 000 km).
Any time you notice unusual wear, rotate your
tires as soon as possible and check wheel
alignment. Also check for damaged tires or wheels.
SeeWhen It Is Time for New Tires on page 401
andWheel Replacement on page 405for
more information.
The purpose of regular rotation is to achieve more
uniform wear for all tires on the vehicle. The
rst rotation is the most important. SeeScheduled
Maintenance on page 440for scheduled rotation
intervals.
When rotating your tires, always use the correct
rotation pattern shown here.
399
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.
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.
405
Theft-Deterrent Systems (cont.)
PASS-Key®III+........................................ 112
PASS-Key®III+ Operation........................ 113
Tilt Wheel.................................................... 151
Tire
Pressure Light.......................................... 183
Tires........................................................... 386
Aluminum or Chrome-Plated Wheels,
Cleaning............................................... 426
Buying New Tires..................................... 401
Chains..................................................... 406
Changing a Flat Tire................................ 408
Cleaning.................................................. 427
Compact Spare Tire................................. 420
Different Size........................................... 403
If a Tire Goes Flat................................... 407
In ation - Tire Pressure............................ 393
Inspection and Rotation............................ 399
Installing the Spare Tire........................... 411
Pressure Monitor System......................... 395
Removing the Flat Tire............................. 411
Removing the Spare Tire and Tools......... 409
Storing a Flat or Spare Tire and Tools..... 418
Tire Sidewall Labeling.............................. 387
Tire Terminology and De nitions............... 390Tires (cont.)
Uniform Tire Quality Grading.................... 403
Wheel Alignment and Tire Balance........... 405
Wheel Replacement................................. 405
When It Is Time for New Tires................. 401
Towing
Recreational Vehicle................................. 326
Towing a Trailer....................................... 328
Your Vehicle............................................. 326
Traction
Control System (TCS) .............................. 297
Control System Warning Light.................. 182
StabiliTrak
®System................................. 298
Transaxle
Fluid, Automatic....................................... 357
Transaxle Operation, Automatic................... 119
Trip Odometer............................................. 174
Turn and Lane-Change Signals................... 152
Turn Signal/Multifunction Lever.................... 151
U
Understanding Radio Reception................... 287
Uniform Tire Quality Grading....................... 403
489
V
Vehicle
Control..................................................... 294
Damage Warnings....................................... 5
Loading.................................................... 321
Service Soon Light................................... 192
Symbols...................................................... 5
Vehicle Data Collection and Event
Data Recorders........................................ 468
Vehicle Identi cation
Number (VIN).......................................... 430
Service Parts Identi cation Label.............. 430
Vehicle Personalization
DIC .......................................................... 210
Ventilation Adjustment.................................. 170
Visors.......................................................... 110
W
Warning Lights, Gages and Indicators......... 172
Warnings
DIC Warnings and Messages................... 200
Hazard Warning Flashers......................... 150
Other Warning Devices............................ 150
Safety and Symbols..................................... 4
Vehicle Damage.......................................... 5Wheels
Alignment and Tire Balance..................... 405
Different Size........................................... 403
Replacement............................................ 405
Where to Put the Restraint............................ 54
Windows..................................................... 109
Power...................................................... 110
Windshield
Washer.................................................... 154
Washer Fluid........................................... 368
Wiper Blade Replacement........................ 384
Wiper Blades, Cleaning............................ 426
Wiper Fuses............................................ 431
Wipers..................................................... 153
Windshield, Rear Washer/Wiper................... 155
Winter Driving............................................. 316
X
XM Radio Messages................................... 272
Y
Your Vehicle and the Environment............... 438
490