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 specified 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 inflated and not
overloaded. Excessive speed, underinflation, or
excessive loading, either separately or in combination,
can cause heat buildup and possible tire failure.
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.
Scheduled wheel alignment and wheel balancing are
not needed. However, 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.
5-58
Scheduled Maintenance
The services shown in this schedule up to 100,000 miles
(166 000 km) should be repeated after 100,000 miles
(166 000 km) at the same intervals for the life of
this vehicle. The services shown at
150,000 miles
(240 000 km) should be repeated at the same interval
after
150,000 miles (240 000 km) for the life of this
vehicle.
See
Part B: Owner Checks and Services on page 6- 10
and Part C: Periodic Maintenance Inspections on
page 6- 15.
Footnotes
t The US. Environmental Protection Agency or the
California Air Resources Board has determined that the
failure to perform this maintenance item will not nullify
the emission warranty or limit recall liability prior
to
the completion of the vehicle 's useful life. We, however,
urge that all recommended maintenance services be
performed at the indicated intervals and the
maintenance be recorded.
+ A good time to check your brakes is during tire
rotation. See Brake System Inspection
on page 6- 16.
Engine Oil Scheduled Maintenance
Change engine oil and filter as indicated by the GM
Oil Life System (or every 12 months, whichever
occurs first). Reset the system.
Your vehicle has a computer system that lets you know
when
to change the engine oil and filter. This is
based on engine revolutions and engine temperature,
and not on mileage. Based on driving conditions,
the mileage
at which an oil change will be indicated can
vary considerably. For the
oil life system to work
properly, you must reset the system every time the oil is
changed.
When the system has calculated that oil life has been
diminished, it will indicate that an oil change is
necessary. A CHANGE ENGINE
OIL light will come on.
Change your oil as soon as possible within the next
two times you stop for fuel. It is possible that,
if you are
driving under the best conditions, the oil life system
may not indicate that an oil change is necessary for over
a year. However, your engine oil and filter must be
changed at least once a year and at this time the system
must be reset.
It is also important to check your oil
regularly and keep
it at the proper level.
If the system is ever reset accidentally, you must
change your oil at
3,000 miles (5 000 km) since your
last oil change. Remember
to reset the oil life system
whenever the oil is changed. See
Engine Oil on
page 5-13 for information on resetting the system.
After the services are performed, record the date, odometer reading and who performed the service on the
maintenance record pages in Part
E of this schedule.
An Emission Control Service.
6-5
Removing the Flat Tire and Installing the
Spare Tire
.................................................. 5-69
Replacement Bulbs
......................................... 5-48
Replacing Restraint System Parts
Reporting Safety Defects
Removing
the Spare Tire and
Tools ................... 5-63
Replacing Brake System Parts
.......................... 5-37
After a Crash
.............................................. 1-56
Canadian Government
................................... 7-9
General Motors
............................................. 7-9
United States Government
.............................. 7-9
Reprogramming a Single HomeLink@ Button
...... 2-40
Resetting Defaults
........................................... 2-40
Restraint System Check
................................... 6-1 1
Checking Your Restraint Systems ................... 1-56
Replacing Restraint System Parts
After a Crash
.................................... , .. 1-56
Checking
.................................................... 1-56
Replacing Parts
........................................... 1-56
Restraints, Head
............................................... 1-5
Retained Accessory Power (RAP)
...................... 2-19
Restraint Systems
RFA
## BATTERY LOW .................................... 3-55
Right Front Passenger Position, Safety Belts
...... 1-21
RIGHT REAR DOOR AJAR
.............................. 3-55
Roadside
Assistance Program
....................................... 7-5
Rocking Your Vehicle To Get It Out
................... 4-40
Running Your Engine While You Are Parked
....... 2-29
S
................... 3-30 ............
Safety Belt
Safety Belts Reminder Light
.....
Care
of ...................................................... 5-80
Driver Position
............................................ 1-13
How to Wear Safety Belts Properly ................ 1-13
Questions and Answers About Safety Belts
..... 1-12
Rear Safety Belt Comfort Guides for Children
and Small Adults
...................................... 1-24
Rear Seat Passengers
................................. 1-21
Right Front Passenger Position
...................... 1-21
Safety Belt Extender
.................................... 1-26
Safety Belt Use During Pregnancy
................. 1-20
Safety Belts Are for Everyone
......................... 1-8
Safety Chains
................................................. 4-49
Safety Warnings and Symbols III ...
Scanning the Terrain ....................................... 4-18
..............................
Scheduled Maintenance ..................................... 6-5
Seats
Head Restraints
............................................ 1-5
Heated Seats
............................................... 1-3
Memory
..................................................... 2-47
Power Lumbar
.............................................. 1-2
Power Reclining Seatbacks
............................. 1-4
Power Seats
................................................. 1-2
Rear Seat Operation
...................................... 1-6
Designed for the LATCH System
................... 1-40
Securing a Child
Restraint
12
Securing a Child Restraint (cont.)
Rear Outside Seat Position
........................... 1-40
Right Front Seat Position .............................. 1-42
Security Light ................................................. 3-39
Security While You Travel .................................. 7-5
Select ........................................................... 3-52
Service ........................................................ 5-3
Adding Equipment to the Outside of Your
Vehicle
........................................... ... 5-4
All-Wheel-Drive Light .................................... 3-41
Doing Your Own Work ................................... 5-4
Engine Soon Light ....................................... 3-35
Publications Ordering Information ................... 7-10
SERVICE AIR BAG ......................................... 3-53
SERVICE BRAKE SYSTEM ............................. 3-53
Service Bulletins ............................................. 7-1 0
Service Engine Soon Light in the United States
Service Manuals
............................................. 7-10
Setting Preset PTYs ................................ 3-61, 3-70
Setting Preset Stations ............................ 3-58, 3-67
Setting the Time ............................................. 3-56
Setting the Tone (Bassnreble) .................. 3-58, 3-68
Sheet Metal Damage ....................................... 5-82
Shift Lock Release .......................................... 2-24
Shifting Into Park (P) ....................................... 2-25
Shifting Out of Park (P) ................................... 2-27
Skidding ........................................................ 4-1 4
Snow Plow .................................................... 4-44
Some Other Rainy Weather Tips ....................... 4-30
or Check Engine Light in Canada .................. 3-35
Spare Tire Check ............................................ 6-11
Specifications, Capacities ................................. 5-93
Stalling on an incline ....................................... 4-24
Starting Your Engine ....................................... 2-19
Steering in Emergencies .................................. 4-11
Special Fabric Cleaning Problems ..................... 5-78
Speedometer .................................................. 3-30
Starter Switch Check ....................................... 6-12
Steering ........................................................ 4-10
Steering, Suspension and Front Drive Axle
Boot and Seal Inspection
.............................. 6-15
Steering Tips .................................................. 4-11
Steering Wheel Comfort Controls ...................... 3-27
Steering Wheel Controls, Audio ......................... 3-89
Storage Areas Stereo RCA Jacks
.......................................... 3-77
Convenience Net ..... ...... 2-44
Front Storage Area ...................................... 2-42
Glove Box .................................................. 2-41
Overhead Consok ....................................... 2-41
Rear Floor Storage Lid ................................. 2-43
Storing a Flat or Spare Tire and Tools ............... 5-74
Stuck in Sand, Mud, Ice or Snow ...................... 4-40
Sunglasses Storage Compartment ..................... 2-41
Luggage Carrier .......................................... 2-42
Sun Visors ..................................................... 2-15
Sunroof ......................................................... 2-46
13