
Uniform Tire Quality Grading
The following information relates to the system
developed by the United States National Highway
Traffic Safety Administration, which grades tires by
treadwear, traction and temperature performance. (This
applies only to vehicles sold in the United States.) The
grades
are molded on the sidewalls of most passenger
car tires. The Uniform Tire Quality Grading system does
not apply to deep tread, winter-type snow tires,
space-saver
or temporary use spare tires, tires with
nominal rim diameters of
10 to 12 inches (25 to 30 cm),
or to some limited-production tires.
While the tires available on General Motors passenger
cars and light trucks may vary with respect to these
grades, they must also conform to Federal safety
requirements and additional General Motors Tire
Performance Criteria (TPC) standards.
Treadwear
The treadwear grade is a comparative rating based on
the wear rate of the tire when tested under controlled
conditions on a specified government test course.
For example, a tire graded
150 would wear one and a
half
(1 1/2) times as well on the government course
as a tire graded
100. The relative performance of tires
depends upon the actual conditions of their use,
however, and may depart significantly from the norm
due to variations in driving habits, service practices
and differences in road characteristics and climate.
Traction -- A, B, C
The traction grades, from highest to lowest, are A, B,
and C, and they represent the tire’s ability to stop
on wet pavement as measured under controlled conditions on specified government test surfaces of
asphalt and concrete.
A tire marked C may have poor
traction performance.
Warning: The traction grade assigned to this tire is based
on braking (straight ahead) traction tests and does not
include cornering (turning) traction.

Fuse
PWR ST
RDO IGN
HTR-A/C
CRUISE
TAIL LPS
LTR
WIPER
Usage
Power Seat
Radio
Heater/Air Conditioning Blower,
Daytime Running Lamps, Automatic
Lamp Control
Cruise Control
Parking Lamps, Taillamps, Sidemarker
Lamps, License Lamps, Instrument
Panel Lights, Underhood Lamp,
Headlamp Warning Alarm
Cigarette Lighter, Auxiliary Power
Outlet
Windshield Wipers/Washers
02 Heated Oxygen Sensors
DR UNLK Automatic Door Unlock
ALARM Automatic Transaxle, Automatic Door
Unlock, Alarm Module (Illuminated
Entry, Warning Chimes), Traction Telltale, Rear Window Defogger,
Remote Lock Control
Fuse
FOGLFTP
PRNDL
DR LK
2
AIR BAG
HORN
Usage
Fog Lamps
Instrument Cluster, Powertrain
Computer, Park-Lock Solenoid,
Electronic PRNDL
Door Locks
Air Bag-Power
Horn, Service Tool Power
INST Instrument Cluster
STOP HAZ Stoplamps, Hazard Lamps,
Anti-Lock Brakes
PCM
DR LK 1
INST LPS
RR DEF
HDLP
Powertrain Control Module
Door Locks, Remote Lock Control
Instrument Panel Lights, Fog Lamps
Rear Window Defogger
Headlamps, Daytime Running Lamps (Circuit Breaker)
6-55

Section 9 Index
Accessory Power Outlet ......................... 2-45
AirBag
....................................... 1-21
Adding Equipment
............................ 6-52
How Does it Restrain
.......................... 1-25
How it Works
................................ 1-23
Location
.................................... 1-23
Readiness Light
......................... 1.23. 2.5 1
Servicing ................................... 1-27
What Makes it Inflate
.......................... 1-25
What Will You See After it Inflates
............... 1-25
When Should it Inflate ......................... 1-24
Aircleaner
.................................... 6-17
Air Conditioning
................................ 3-3
Air Conditioning Refrigerants
..................... 6-58
Alignment and Balance. Tire
...................... 6-42
Aluminum Wheels. Cleaning
...................... 6-49
Antifreeze
..................................... 6-2 1
Anti-Lock Brake System Warning Light
................ 2.51. 4.7
Brakes
...................................... 4-7
Anti.Theft. Radio
.............................. 3- 16
Appearancecare
............................... 6- 44
Appearance Care Materials
....................... 6-5 1
Arbitration Program .............................. 8-7
Armrest. Storage
............................... 2-43 Ashtrays
...................................... 2-44
Audio Equipment. Adding
........................ 3-19
Audio Systems
.................................. 3-6
Auto-Down Window
............................ 2-29
Automatic Transaxle Check
....................... 7-31
Automatic Transaxle Park Mechanism Check
......... 7-33
Automatic Door Locks
............................ 2-5
Automatic Light Control
......................... 2-39
Automatic Overdrive
............................ 2-21
Automatic Transaxle
............................ 2-18
Shifting
..................................... 2-18
Starting Your Engine
.......................... 2-14
Automatic Transaxle Fluid
........................ 6-18
Automatic Transaxle Operation
.................... 2-18
Backing
up with a Trailer ....................... 4-37
Battery
....................................... 6-31
Charging System Indicator Light
................. 2-51
Jumpstarting
................................. 5-3
Replacement, Remote Lock Control
............... 2-8
Saver
...................................... 2-41
Warnings
.................................... 5-3
BBB Auto Line
................................. 8-7
Better Business Bureau Mediation
................... 8-7
Blizzard
...................................... 4-27
9-1

Center Console Cupholder ........................ 2-43
Brake
Adjustment
.................................. 6-30
Master Cylinder
.............................. 6-27
Replacing System
Parts ........................ 6-3 1
System Warning Light
.................... 2-52, 6-28
Trailer
...................................... 4-36
Transaxle Shift Interlock Check
.................. 7-32
Brake System Warning Light
................. 2-52, 6-31
Brake System Warning Light,
ABS ............ 2-53, 6-28
Brakes, Anti-Lock
............................... 4-7
Braking in Emergencies
.......................... 4- 10
Break-In, New Vehicle
.......................... 2-13
Brightness Control
.............................. 2-39
Bulb Replacement
.............................. 6-32
Bulb Replacement
.............................. 6-57
Canadian Roadside Assistance
.................... 8-6
Capacities and Specifications
...................... 6-58
Carbon Monoxide
............... 2-10,2-27,4-28, 4-36
Care of Your Compact Disc Player
................. 3-20
Cassette Deck Service
........................... 7-3 1
Cassette Tape Player
........................ 3-7, 3-11
Cassette Tape Player Care
........................ 3- 19
Cassette Tape Player Errors ................... 3-9, 3-13
CD Player Theft-Deterrent Feature ................. 3- 16
Fluid
....................................... 6-27
Parking
..................................... 2-23
PedalTravel
................................. 6-30
Wear
....................................... 6-29
Braking
........................................ 4-6
BTSICheck
................................... 7-32 Center Console Storage
Area
...................... 2-43
Center Rear Passenger Position
.................... 1-34
Certification Label
.............................. 4-31
Chains. Safety
................................. 4-36
Changing
a Flat Tire ............................. 5-25
Check Engine Light
............................. 2-55
Check Gages Light
.............................. 2-60
Check Oil Light
................................ 2-58
Checking Your Restraint Systems
.................. 1-53
Chemical Paint Spotting
.......................... 6-50
Child Restraints
................................ 1-39
Securing in a Rear Outside Seat Position
........... 1-44
Securing in the Center Rear Seat Position
.......... 1-46
Securing in the Passenger Seat Position
........... 1-48
Securing
in the Right Front Seat Position .......... 1-48
Cigarette Lighter
............................... 2-44
Circuit Breakers and Fuses
....................... 6-53
Chains.
Tire
................................... 6-43
TopStrap
................................... 1-44
WheretoPut
................................ l-43
Cleaner, Air ................................... 6-17
Cleaning AluminumWheels
............................ 6-49
Fabric
...................................... 6-45
Glass
....................................... 6-47
Inside
of Your Oldsmobile ...................... 6-45
Instrument Panel
............................. 6-46
Outside
of Your Oldsmobile .................... 6-48
Special Problems
............................. 6-45
Leather ..................................... 6-46
Stains
...................................... 6-45
9-2

Engine .................................. 6.10. 6.11
Coolant
..................................... 6-21
Coolant Heater
............................... 2- 17
Coolant Level Check
.......................... 7-30
Coolant Temperature Gage
..................... 2-54
Exhaust
..................................... 2-27
FuseBlock
.................................. 6-56
Identification
................................ 6-52
OilLevelCheck
.............................. 7-30
Overheating
................................. 5-15
Running While Parked
......................... 2-27
Specifications
................................ 6-58
Starting Your
...................... 2.14.2.15. 2.16
Engine Coolant
................................. 5 . 15
Engineoil
.................................... 6-12
Adding
..................................... 6-13
Additives
................................... 6-16
Pressure Warning Light
........................ 2-57
Used
....................................... 6-17
Whentochange
.............................. 6-16
Enhanced Traction System
......................... 4-9
Enhanced Traction System Active Light
......... 2-54, 4-9
Enhanced Traction System Warning Light
....... 2-53, 4-9
Exhaust, Engine
................................ 2-27
Checking
................................... 6-13
Fabric Cleaning
............................... 6-45
Filling a Portable Fuel Container
.................... 6-8
FillingYourTank
................................ 6-5
Filter. Air
..................................... 6-17
Finish Care
.................................... 6-48 Finish Damage
................................. 6-50
First Gear. Automatic Transaxle
................... 2-22
Flashers. Hazard Warning
......................... 5-3
Flat Tire. Changing
............................. 5-25
Fluids and Lubricants
............................ 7-36
Foreign Countries. Fuel
........................... 6-5
Four-Way Manual Seat
........................... 1-3
Fuel
.......................................... 6-3
Filling Your Tank
.............................. 6-5
In Foreign Countries
........................... 6-5
Fuses and Circuit Breakers
....................... 6-53
FrontTowing
.................................. 5-11
Gage
....................................... 2-60
Gages Engine Coolant Temperature
.................... 2-54
Fuel
....................................... 2-60
Speedometer
................................. 2-49
Tachometer
.................................. 2-50
GarmentHook
................................. 2-45
GAWR
....................................... 4-31
Gear Positions. Automatic Transaxle
................ 2-18
GloveBox
.................................... 2-43
Gross Axle Weight Rating
........................ 4-31
Gross Vehicle Weight Rating
...................... 4-31
GVWR
....................................... 4-31
Halogen Bulbs
................................ 6-32
Hazard Warning Flashers
.......................... 5-2
Head Restraints
................................. 1-5
9-4

Headlamps .................................... 2-37
Bulb Replacement
............................ 6-32
High/Low Beam Changer
...................... 2-31
OnReminder
................................ 2-38
Wiring
..................................... 6-53
Heating
........................................ 3-3
Highway Hypnosis
.............................. 4-23
Hill and Mountain Roads
......................... 4-23
Hitches. Trailer
................................. 4-36
Hood Checking Things Under
......................... 6-8
Release
...................................... 6-9
Hydroplaning
.................................. 4-19
Hearing Impaired. Customer Assistance
.............. 8-4
High-Beam Headlamps
.......................... 2-3 1
Ho~ ......................................... 2-29
If a Tire Goes Flat
.............................. 5-24
Ignition Positions
............................... 2- 13
Transaxle Lock Check
......................... 7-33
Illuminated EntryExit System
..................... 2-40
Inflation. Tire
.................................. 6-37
Inside Daymight Rearview Mirror
................. 2-42
Inspections Brakesystem
................................ 7-35
Exhaust Systems
............................. 7-34
Front-Wheel-Drive Axle Boot
.................. 7-34
Front-Wheel-Drive Axle Seal
................... 7-34
Radiator and Heater Hose
...................... 7-34
Steering
.................................... 7-34
Caliper/Knuckle Maintenance
................... 7-34 Suspension
.................................. 7-34
Throttle Linkage
.............................. 7-34
Instrument Panel
............................... 2-46
Brightness Control
............................ 2-39
Cleaning
.................................... 6-46
Cluster
..................................... 2-48
FuseBlock
.................................. 6-54
Interior Lamps
................................. 2-39
Jack. Tire
.................................... 5-26
Jumpstarting
................................... 5-3
Key Lock Cylinders Service ..................... 7-31
Keys
.......................................... 2-2
Labels Certification
................................. 4-31
Service Parts Identification
..................... 6-52
Tire-Loading Information
...................... 4-31
Vehicle Identification Number
................... 6-52
Lamps
........................................ 2-37
Exterior
.................................... 2-37
Interior
..................................... 2-39
OnReminder
................................ 2-38
Leaving Your Vehicle
............................. 2-6
Leaving Your Vehicle with the Engine Running
....... 2-25
Lighter
....................................... 2-44
Lights Air Bag Readiness
............................ 1-23
Anti-Lock Brake System Warning
............ 2.53, 4.7
9-5

Lights (Continued) Brake System Warning
.................... 2.52. 6.3 1
Brake System Warning. ABS ............... 2-53. 6-28
Charging System Indicator
...................... 2-5 1
CheckEngine ................................ 2-55
Check Gages
................................ 2-60
CheckOil
................................... 2-58
Cruise
...................................... 2-59
Engine Oil Pressure Warning Light
............... 2-57
Enhanced Traction System Active Light
....... 2-54. 4-9
Enhanced Traction System Warning Light
..... 2-53. 4-9
ETS Warning
............................ 2-53. 4-9
Interior
..................................... 2-39
Low Coolant Warning
......................... 2-55
LowWasher
................................. 2-59
Passlock Warning
............................. 2-59
Safety Belt Reminder
...................... 1-7. 2-51
Loading Your Vehicle
........................... 4-3 1
Lock-Out Switch ............................... 2-29
Locks
......................................... 2-4
Automatic Door
............................... 2-5
Cylinders
................................... 7-31
Door
........................................ 2-4
Ignition Transaxle Lock Check
.................. 7-33
Key Lock Cylinder Service
..................... 7-3 1
PowerDoor
.................................. 2-5
Rear Door Security
............................. 2-5
Trunk
...................................... 2-10
Low Coolant Warning Light
...................... 2-55
Low Washer Light
.............................. 2-59
Lubricants and Fluids
............................ 7-36
Lubrication Service. Body
........................ 7-3 1
Maintenance. Normal Replacement Parts ........... 6-59
Maintenance Record
............................ 7-37
Maintenance Schedule
............................ 7-1
Introduction
.................................. 7-2
Long Trip/Highway Intervals
..................... 7-6
Owner Checks and Services
..................... 7-30
Periodic Maintenance Inspections
................ 7-34
Recommended Fluids and Lubricants
............. 7-36
Scheduled Maintenance Services
.................. 7-4
Short TripKity Definition
....................... 7-5
Maintenance, Underbody
......................... 6-50
Maintenance When Trailer Towing
................. 4-40
Long
TripMighway Definition
................... 7-6
Organization
.................................. 7-3
Short TripKity Intervals
........................ 7-5
Making Turns with a Trailer
...................... 4-38
Malfunction Indicator Lamp
...................... 2-55
Manual Front Seat
............................... 1-2
Manual Lumbar Support
.......................... 1-3
Methanol
...................................... 6-4
Mirrors
....................................... 2-42
Convex Outside
.............................. 2-42
Inside DayNight Rearview
..................... 2-42
Power Remote Control
......................... 2-42
Visor Vanity
................................. 2-45
Mountain Roads
................................ 4-23
Multifunction Lever
............................. 2-30
Neutral, Automatic Transaxle
.................... 2-20
New Vehicle “Break-In”
......................... 2-13
Nightvision
................................... 4-16
9-6

Odometer .................................... 2-49
Off-Road Recovery
............................. 4- 12
Oil. Engine
.................................... 6-12
Overdrive. Automatic Transaxle
................... 2-20
Overheating Engine
............................. 5-15
Owner Checks and Services
....................... 7-30
Owner Publications. Ordering
..................... 8-10
Paint Spotting. Chemical
........................ 6-50
Park Automatic Transaxle
.......................... 2- 18
Shifting Into
................................. 2-24
Shifting Out
of ............................... 2-26
AtNight
.................................... 2-12
Brake
...................................... 2-23
Brake Mechanism Check
....................... 7-33
Lots
....................................... 2-12
Over Things That
Burn ........................ 2-26
With a Trailer
................................ 4-39
Passenger Position
.............................. 1-21
Passing
....................................... 4-13
Passing with a Trailer
............................ 4-37
Passlock
...................................... 2-12
Passlock Warning Light
.......................... 2-59
Periodic Maintenance Inspections
.................. 7-34
Power
Accessory Outlet
............................. 2-45
DoorLocks
................................... 2-5
Option Fuses
................................ 6-53
Remote Control Mirror ........................ 2-42
Parking
Seat
......................................... 1-4
Steering
.................................... 4-10
Steering Fluid
................................ 6-25
Windows
................................... 2-28
Pregnancy. Use of Safety Belts
.................... 1-20
Problems on the Road ............................ 5-1
Publications. Service and Owner ................... 8-10
Radio Reception
.............................. 3-18
Radios
........................................ 3-6
Rain. Driving In
................................ 4-17
Reading Lamps
................................ 2-40
Rear Door Security Locks
........................... 2-5
Outside Seat Position
.......................... 1-28
Seatpassengers
.............................. 1-28
Towing
..................................... 5-13
Window Defogger
............................. 3-5
Rear Seat Cupholder
............................ 2-43
Rear Window Defogger Antenna
................... 3-21
Rearview Mirror
................................ 2-42
Inside Daymight
............................. 2-42
Reclining Front Seatbacks
......................... 1-4
Recommended Lubricants and Fluids
............... 7-36
Recreational Vehicle Towing
...................... 4-29
Refrigerants. Air Conditioning
.................... 6-58
Remote
Fuel Door Release
............................. 6-6
Lock Control
................................. 2-6
Trunk Release Lockout
........................ 2-11
Safety Belt Comfort Guides
..................... 1-32
9-7