2005 GMC SAFARI wheel alignment

Uniform Tire Quality Grading..........................5-67
Wheel Alignment and Tire Balance..................5-69
Wheel Replacement......................................5-69
Tire Chains..................................................5-70
If a Tire Goes Flat........................................5-71
Changing a Flat Tire.....................................5-72
Removing the Spare Tire and Tools................5-73
Removing the Flat Tire and Installing the
Spare Tire................................................5-76
Storing a Flat or Spare Tire and Tools............5-82
Compact Spare Tire......................................5-84
Appearance Care............................................5-84
Fabric/Carpet...............................................5-85
Vinyl...........................................................5-86
Leather.......................................................5-87
Instrument Panel..........................................5-87
Interior Plastic Components............................5-87
Glass Surfaces.............................................5-87
Care of Safety Belts......................................5-88
Weatherstrips...............................................5-88
Washing Your Vehicle...................................5-88
Cleaning Exterior Lamps/Lenses.....................5-89
Finish Care..................................................5-89Windshield and Wiper Blades.........................5-90
Aluminum Wheels.........................................5-90
Tires...........................................................5-91
Sheet Metal Damage.....................................5-91
Finish Damage.............................................5-91
Underbody Maintenance................................5-92
Chemical Paint Spotting.................................5-92
Vehicle Care/Appearance Materials..................5-92
Vehicle Identication......................................5-93
Vehicle Identication Number (VIN).................5-93
Service Parts Identication Label.....................5-94
Electrical System............................................5-94
Add-On Electrical Equipment..........................5-94
Headlamp Wiring..........................................5-94
Windshield Wiper Fuses................................5-95
Power Windows and Other Power Options.......5-95
Fuses and Circuit Breakers............................5-95
Instrument Panel Fuse Block..........................5-96
Underhood Fuse Block..................................5-98
Capacities and Specications........................5-101
Normal Maintenance Replacement Parts.........5-102
Section 5 Service and Appearance Care
5-2

A Tire and Loading Information label is attached to the
vehicle’s center pillar (B-pillar), below the driver’s
door latch. This label shows your vehicle’s original
equipment tires and the correct ination pressures for
your tires when they are cold. The recommended
cold tire ination pressure, shown on the label, is the
minimum amount of air pressure needed to support your
vehicle’s maximum load carrying capacity.
For additional information regarding how much weight
your vehicle can carry, and an example of the tire
and loading information label, seeLoading Your Vehicle
on page 4-27. 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, seeCompact Spare Tire on
page 5-84.
How to Check
Use a good quality pocket-type gage to check tire
pressure. You cannot tell if your tires are properly
inated simply by looking at them. Radial tires may look
properly inated even when they are under-inated.Check the tire’s ination 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 rmly onto the valve to get a pressure
measurement. If the cold tire ination pressure matches
the recommended pressure on the Tire and Loading
Information label, no further adjustment is necessary.
If the ination pressure is low, add air until you reach the
recommended amount.
If you overll 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 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 5-66andWheel Replacement
on page 5-69for more information.
5-64

Wheel Alignment and Tire Balance
The wheels on your vehicle were aligned and balanced
carefully at the factory to give you the longest tire life
and best overall performance.
If you notice unusual tire wear or your vehicle pulling
one way or the other, the alignment may need to
be reset. If you notice your vehicle vibrating when driving
on a smooth road, your wheels may need to be
rebalanced.
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.
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 5-72for more
information.
5-69

T
Taillamps
Turn Signal, Stoplamps and Back-up Lamps....5-54
Theft-Deterrent, Radio.....................................3-50
Theft-Deterrent Systems...................................2-15
Passlock
®...................................................2-16
Throttle System Inspection...............................6-29
Tilt Wheel........................................................ 3-7
Tires.............................................................5-57
Aluminum Wheels, Cleaning..........................5-90
Buying New Tires........................................5-66
Chains.......................................................5-70
Changing a Flat Tire....................................5-72
Cleaning....................................................5-91
Compact Spare Tire.....................................5-84
If a Tire Goes Flat.......................................5-71
Ination -- Tire Pressure...............................5-63
Inspection and Rotation................................5-64
Installing the Spare Tire................................5-76
Removing the Flat Tire.................................5-76
Removing the Spare Tire and Tools...............5-73
Storing a Flat or Spare Tire and Tools............5-82
Tire Sidewall Labelling..................................5-58
Tire Terminology and Denitions....................5-60
Uniform Tire Quality Grading.........................5-67
Wheel Alignment and Tire Balance.................5-69
Wheel Replacement.....................................5-69
When It Is Time for New Tires......................5-66Top Strap......................................................1-45
Top Strap Anchor Location...............................1-47
Tow/Haul Mode...............................................2-22
Tow/Haul Mode Light.......................................3-37
Towing
Recreational Vehicle.....................................4-32
Towing a Trailer..........................................4-33
Your Vehicle...............................................4-32
Transmission
Fluid, Automatic...........................................5-24
Transmission Operation, Automatic....................2-20
Trip Odometer................................................3-27
Turn and Lane-Change Signals.......................... 3-8
Turn Signal/Multifunction Lever........................... 3-7
U
Understanding Radio Reception........................3-53
Uniform Tire Quality Grading............................5-67
13

V
Vehicle
Control........................................................ 4-5
Damage Warnings........................................... iv
Symbols......................................................... iv
Vehicle Data Collection and Event
Data Recorders............................................. 7-9
Vehicle Identication
Number (VIN).............................................5-93
Service Parts Identication Label...................5-94
Ventilation Adjustment......................................3-23
Visors...........................................................2-15
Voltmeter Gage..............................................3-29
W
Warning Lights, Gages and Indicators................3-25
Warnings
Hazard Warning Flashers............................... 3-6
Other Warning Devices.................................. 3-6
Safety and Symbols......................................... iii
Vehicle Damage.............................................. ivWheels
Alignment and Tire Balance..........................5-69
Replacement...............................................5-69
Where to Put the Restraint...............................1-44
Windows.......................................................2-14
Manual......................................................2-14
Power........................................................2-15
Windshield
Wiper Blades, Cleaning................................5-90
Windshield Washer.........................................3-10
Fluid..........................................................5-37
Windshield Wiper
Blade Replacement......................................5-56
Fuses........................................................5-95
Windshield Wipers......................................... 3-9
Winter Driving................................................4-22Y
Your Vehicle and the Environment....................... 6-2
14