wheel alignment PONTIAC G6 2008 Owners Manual

Taillamps, Turn Signal, Sidemarker,
Stoplamps and Back-up Lamps
(Retractable Hardtop).................................5-57
License Plate Lamp......................................5-58
Replacement Bulbs.......................................5-58
Windshield Wiper Blade Replacement..............5-59
Tires..............................................................5-60
Winter Tires.................................................5-61
Tire Sidewall Labeling...................................5-62
Tire Terminology and Denitions.....................5-65
Ination - Tire Pressure.................................5-68
High-Speed Operation...................................5-70
Tire Pressure Monitor System.........................5-70
Tire Pressure Monitor Operation.....................5-72
Tire Inspection and Rotation...........................5-77
When It Is Time for New Tires.......................5-78
Buying New Tires.........................................5-79
Different Size Tires and Wheels......................5-81
Uniform Tire Quality Grading..........................5-82
Wheel Alignment and Tire Balance..................5-83
Wheel Replacement......................................5-83
Tire Chains..................................................5-85
If a Tire Goes Flat........................................5-86
Changing a Flat Tire.....................................5-86Removing the Spare Tire and Tools................5-88
Removing the Flat Tire and Installing the
Spare Tire................................................5-90
Storing a Flat or Spare Tire and Tools............5-96
Compact Spare Tire......................................5-99
Appearance Care..........................................5-100
Interior Cleaning.........................................5-100
Fabric/Carpet..............................................5-101
Leather......................................................5-102
Instrument Panel, Vinyl, and Other Plastic
Surfaces.................................................5-103
Care of Safety Belts....................................5-103
Weatherstrips............................................
.5-103
Washing Your Vehicle..................................5-104
Cleaning Exterior Lamps/Lenses....................5-104
Finish Care................................................5-104
Windshield and Wiper Blades.......................5-105
Aluminum Wheels.......................................5-106
Tires.........................................................5-106
Sheet Metal Damage...................................5-106
Finish Damage...........................................5-107
Underbody Maintenance...............................5-107
Chemical Paint Spotting...............................5-107
Vehicle Care/Appearance Materials................5-108
Section 5 Service and Appearance Care
5-2

Tire Inspection and Rotation
We recommend that you regularly inspect your
vehicle’s tires, including the spare tire, for signs of
wear or damage. SeeWhen It Is Time for New
Tires on page 5-78for more information.
Tires should be rotated every 5,000 to 8,000 miles
(8 000 to 13 000 km). SeeScheduled Maintenance
on page 6-4.
The purpose of a regular tire rotation is to achieve
a uniform wear for all tires on the vehicle. This
will ensure that your vehicle continues to perform
most like it did when the tires were new.
Any time you notice unusual wear, rotate the tires
as soon as possible and check wheel alignment.
Also check for damaged tires or wheels. See
When It Is Time for New Tires on page 5-78and
Wheel Replacement on page 5-83.When rotating your vehicle’s tires, always use the
correct rotation pattern shown here.
Do not include the compact spare tire in the tire
rotation.
After the tires have been rotated, adjust the
front and rear ination pressures as shown
on the Tire and Loading Information label. See
Inflation - Tire Pressure on page 5-68andLoading
Your Vehicle on page 4-20.
5-77

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
specied 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 inated
and not overloaded. Excessive speed,
underination, or excessive loading, either
separately or in combination, can cause heat
buildup and possible tire failure.
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 might need to
be checked. If you notice your vehicle vibrating when
driving on a smooth road, the tires and wheels
might need to be rebalanced. See your dealer/retailer
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/retailer if any of these conditions exist.
Your dealer/retailer 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.
5-83

T
Tachometer....................................................3-29
Taillamps
Turn Signal, Sidemarker, Stoplamps, and
Back-Up Lamps.......................5-55, 5-56, 5-57
TCS Active Light.............................................3-36
TCS Warning Light..........................................3-35
Theft-Deterrent, Radio.....................................3-67
Theft-Deterrent Systems...................................2-18
Content Theft-Deterrent................................2-18
PASS-Key
®III+...........................................2-19
PASS-Key®III+ Operation.............................2-20
Tilt Wheel........................................................ 3-6
Time, Setting..................................................3-53
Tire
Pressure Light.............................................3-37
Tires.............................................................5-60
Aluminum Wheels, Cleaning........................5-106
Buying New Tires........................................5-79
Chains.......................................................5-85
Changing a Flat Tire....................................5-86
Cleaning...................................................5-106
Compact Spare Tire.....................................5-99
Different Size..............................................5-81
High-Speed Operation..................................5-70
If a Tire Goes Flat.......................................5-86Tires (cont.)
Ination - Tire Pressure................................5-68
Inspection and Rotation................................5-77
Installing the Spare Tire................................5-90
Pressure Monitor Operation...........................5-72
Pressure Monitor System..............................5-70
Removing the Flat Tire.................................5-90
Removing the Spare Tire and Tools...............5-88
Storing a Flat or Spare Tire and Tools............5-96
Tire Sidewall Labeling..................................5-62
Tire Terminology and Denitions....................5-65
Uniform Tire Quality Grading.........................5-82
Wheel Alignment and Tire Balance.................5-83
Wheel Replacement.....................................5-83
When It Is Time for New Tires......................5-78
Winter Tires................................................5-61
Towing
Recreational Vehicle.....................................4-26
Towing a Trailer..........................................4-28
Your Vehicle...............................................4-25
Traction
Control System Active Light..........................
3-36
Control System (TCS).................................... 4-5
Control System Warning Light.......................3-35
StabiliTrak
®System....................................... 4-6
Transmission
Fluid, Automatic..................................5-27, 5-30
12

Transmission Operation, Automatic....................2-27
Trip Odometer................................................3-29
Trunk............................................................2-13
Trunk Lamps..................................................3-17
Turn and Lane-Change Signals.......................... 3-8
Turn Signal/Multifunction Lever........................... 3-7
U
Uniform Tire Quality Grading............................5-82
Using this Manual............................................... iii
V
Vehicle
Control........................................................ 4-3
Damage Warnings........................................... iv
Loading......................................................4-20
Symbols......................................................... iv
Vehicle Data Recording and Privacy..................7-16
Vehicle Identication
Number (VIN)............................................5-109
Service Parts Identication Label..................5-109Vehicle Personalization
DIC ...........................................................3-50
Vehicle, Remote Start....................................... 2-7
Ventilation Adjustment......................................3-26
Visors...........................................................2-18
W
Warning Lights, Gages and Indicators................3-27
Warnings
DIC Warnings and Messages........................3-46
Hazard Warning Flashers............................... 3-6
Other Warning Devices.................................. 3-6
Safety and Symbols......................................... iii
Vehicle Damage.............................................. iv
Wheels
Alignment and Tire Balance..........................5-83
Different Size..............................................5-81
Replacement...............................................5-83
Where to Put the Restraint...............................1-42
Windows.......................................................2-15
Power........................................................2-16
13