wheel alignment PONTIAC BONNEVILLE 1996 Owners Manual

When to Check
Check your tires once a month or more.
Don’t forget your compact spare tire. It should be at
60 psi (420 kPa).
How to Check
Use a good quality pocket-type gage to check tire
pressure. You can’t tell
if your tires are properly inflated
simply by looking at them. Radial tires may look
~
properly inflated even when they’re underinflated.
Be sure to put the valve caps back on the valve stems.
They help prevent l&s by keeping out
dirt and moisture.
Tire Inspection and Rotation
Tires should be inspected every 6,000 to 8,000 miles
(10 000 to 13 000 km) for any signs of unusual wear.
If unusual -wear
is present, rotate your tires as soon as
possible and check wheel alignment.
Also check for
damaged tires or wheels. See “When It’s Time for Ne,w
Tires” and “Wheel Replacement” later in
this section
for more information. The purpose
of regular rotation is to achieve more
uniform wear for all tires
on the vehicle. The first
rotation is the most
important. See “Scheduled
Maintenance Services”
in the Index for scheduled
rotation
intervals.
When rotating your tires, always use the correct rotation
pattern shown here.
Don’t include the compact spare tire
in your tire rotation.
,. .
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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.
In most cases, you will not need to have your wheels
aligned again. However,
if you notice unusual tire wear
or
your vehicle pulling one way or tlie other, the
ahgnment 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 alumhum
wheels, which can sometimes be repaired). See
your
Pontiac dealer if any of these conditions exist.
Your dealer will know the kind of wheel you need.
.- 1' . . , . .. ;
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 origipal
equipment parts.
This way, you will be sure to have
the right wheel, wheel bolts and wheel 'nuts for your
Pontiac model.
I
12 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.
6-47
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v Section 9 Index
Acceisory mator ........................ 2.54. 5.25
Accessory Power Outlet .... ..................... 2-52
Adjustable Support Seat ........................... 1-3
AirBag .:..................................... l-16
.How Does it Restrain ............................ 1-20
How it Works ................................ 1-18
Location ...................................... 1-18
Readiness Light ......................... 1-17, 2-63
Servicing ................................... 1 -2 1
What Makes it Inflate .......................... 1-19
What Will
You See After it Inflates ............... 1-20
When Should it Inflate ......................... 1-19
Aircleaner .................................... 6-17
Air Conditioning ................................ 3-5
Air Conditioning Refrigerants ..................... 6-66
Air Inflator ............................... 2-54, 5.25
Alarm, Universal Theft-Deterrent .................. 2- 14
Alignment and Balance, Tire ...................... 6-47
Aluminum Wheels, Cleaning ...................... 6-54
Antenna, Fixed ................................. 3-28
Antenna. Power ................................ 3-28
Antifreeze ..................................... 6-23
Anti-Lock I
Brake System Waming Light ................ 2-66, 4-6
Brakes ...................................... 4-6
~~ I
Anti-Lockout Feature ............................. 2-6
Appearance Care ............................... 6-49
Appearance Care Materials ....................... 6-56
Arbitration Program .............................. 8-9
Armrest. Storage ............................... 2-49
Audio Controls. Steering Wheel Touch Control
....... 3-25
Audio Equipment. Adding ........................ 3-26
Audio Systems .................................. 3-9
Automatic Overdrive
.................................... 2-23
Starting Your Engine .......................... 2-18
Transaxle ................................... 2-21
Transaxle Check .............................. 7-37
Transaxle Fluid ............................... 6-20
Transaxle Operation ............................ 2-21
Transaxle Park Mechanism Check ................ 7-39
Automatic Door Locks ............................ 2-4
Ashtrays ...................................... 2-53 .
Shifting ...................................... 2-21
Back-up amp Monitor ......... .... 2-80
Back-up Lamp Bulb Replacement ................. 6-37
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Speedometer .................................. : . 2-61 THEFTLOCK" ................................ 3-23
Stains. Cleaning
................................ 6-50 Tilt Steering Wheel ............................. 2-33
Starter Switch Check
............................ 7-38 Time. Setting the ................................ 3-9
Starting Your Engine
............................ 2-18 Tire Chains .................................... 6-48
Steam
........................................ 5-15 TireLoading ................................... 4-30
Steering
....................................... 4-9 Tire-Loading Information Label ................... 4-30
Magnasteer
TM ................................. 4-9 BuyingNew ................................. 6-45
Tips
........................................ 4-10 Changing a Flat .............................. 5-26
Wheel Touch Controls
......................... 3-25 Cleaning .................................... 6-54
Wheel. Tilt
.................................. 2-33 Compact Spare ............................... 5-38
Storage Areas .................................. 2-49 Inflation .................................... 6-42
Storage. Vehicle
................................ 6-31 Inflationcheck ............................... 7-36
Stuck:
In Sand. Mud. Ice or Snow .................. 5-39 Inspection and Rotation ........................ 6-43
Sun Visors
.................................... 2-53 Loading .................................... 4-30
Sunroof
....................................... 2-55 Temperature ................................. 6-46
Supercharged Engine
............................ 6- 12 Traction .................................... 6-46
Superchargeroil
............................... 6-19 Treadwear .................................... 6-46
Supplemental Restraint System
..................... 1-16 Uniform Quality Grading ....................... 6-45
Symbols. Vehicle
.................................. v Wear Indicators .............................. 6-44
Tachometer
.................................. 2-62
SRS
......................................... 1-16
Thermostat .................................... 6-26
ColumnLockCheck
.......................... 7-39 Tires ......................................... 6-41
In Emergencies ............................... 4-10 Alignment and Balance ........................ 6-47
Power
....................................... 4-9 Chains ..................................... 6-48
Sunglasses Storage
............. ; ................ 2-50 Pressure ............... : ..................... 6-42
Wheel Replacement
........................... 6-47
When It's Time for New
....................... 6-44
..................................... Taillap 6-37 Torque Lock 2-29 TopStrap
1-33
TapePlayerCare ............................... 3-27
Temperature control. Climate control system 3-27 3-3 Towing a Trailer 4-32
Torque.
Wheel Nut 5-34. 6-65
....................... ...................................
......................... ..... ................................
Theater Dimming ............................... 2-44 . ~~~h~ Your Vehicle ............................. 5-7
Theft
.......................................... 2-13
Theft-Deterrent Alarm System
.................... 2- 14
Theft-Deterrent Feature. Audio 3-23
Off Warning Light ........................ 2-67. 4-8
9-10
Traction
.............. Control System Warning Light 2-67. 4-8 ....................
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Trailer
. Brakes ...................................... 4-35
Driving on Grades ............................ 4-37
Drivingwith ................................. 4-36
-Hitches ..................................... 4-35
Maintenance When Towing ..................... 4-38
Parking on Hills ............................... 4-38
Safety Chains ................................. 4-35
Tongueweight ............................... 4-34
Total Weight on Tires .......................... 4-34
Turn Signals ................................. 4-37
Weight ..................................... 4-33
Transaxle Fluid, Automatic ....................... 6-20
Transmitters, Remote Keyless Entry ................. 2-7
Transportation, Courtesy .......................... 8-7
Trip Odometer .......................... ...... 2-61
Ajar Message ................................ 2-79
Lock ....................................... 2-11
Release, Remote .............................. 2-1 1
Security Override. ............................. 2-12
TTYUsers ..................................... 8-4
Turn Signal and Lane Change Signals ............... 2-34
Turn Signal On Chime ........................... 2-35
Turn Signal Message, Bulb Monitor ................ 2-80
Turn Signal/Multifunction Lever ................... 2-34
Turn Signals When Towing a Trailer ................ 4-37
Twilight Sentinel ............................... .. 2-43
Towing ...................................... 4-32.
Tiunk
Underbody Flushing Service ..................... 7-39
Universal Theft-Deterrent System .................. 2-14
Underbody Maintenance .......................... 6-55
Vehicle
Control
..................................... 4-5
Damage Warnings .............................. iv
Dimensions
.................................. 6-66
Identification Number ......................... 6-57
Loading ..................................... 4-30
Ventilation System ............................... 3-6
Visor Vanity Mirrors ............................ 2-54
Visors. Sun .. .................................. 2-53
Voltmeter ..................................... 2-64
Storage ..................................... 6-31 .
warning Devices ............................... 5-2
Warning Lights. Gages and Indicators ............... 2-62
Washer Fluid Message ............................ 2-79
Washer Fluid. Windshield ........................ 6-27
Washing Your Vehicle ........................... 6-53
Weatherstrips ........................ ...... 6-53
Wheel Alignment
................................ 6-47
Nut Torque ............................. 5-34. 6-65
Replacement ................................. 6-47
Wrench ..................................... 5-27
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