Page 274 of 336
yellowblue
6-60
Fuse
Usage
3 Left
-Hand Electrical Center-Stop
Lamps, Hazard Lamps, Body
Function Control Module, Cluster,
Climate Control System
4 Right
-Hand Electrical Center-Fog
Lamps, Radio, Body Function
Control Module, Interior Lamps
5 Ignition Switch
6 Not Used
7 Anti
-Lock Brakes
8 Cooling Fans
Mini
-Relays
9 Rear Defog
10 Not Used
11 Anti
-Lock Brakes
12 Cooling Fan
13 HVAC Blower (Climate Control)
14 Cooling Fans
15 Cooling FansFuse
Usage
Micro
-Relays
16 Air Conditioning Compressor
17 Not Used
18 Fuel Pump
19 Automatic Light Control
20 Automatic Light Control
21 Horn
22 Daytime Running Lamps
Mini
-Fuses
23
- 32 Spare Fuse Holder
33 Rear Defog
34 Accessory Power Outlets, Cigar
Lighter
35 Anti
-Lock Brakes
36 Anti
-Lock Brakes
37 Air Conditioning Compressor,
Body Function Control Module
Page 275 of 336
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6-61
Fuse
Usage
38 Automatic Transaxle
39 Powertrain Control Module,
Ignition
40 Anti
-Lock Brakes
41 Ignition System
42 Back
-Up Lamps, Brake-Transaxle
Shift Interlock
43 Horn
44 Powertrain Control Module
45 Parking Lamps
46 Rear Defog, Daytime Running
Lamps, Climate Control SystemFuse
Usage
47 Canister Purge Valve, Powertrain
Control Module, Exhaust Gas
Recirculation, Heated O
2 Sensor
48 Fuel Pump, Injectors
49 Generator
50 Right
-Hand Headlamp
51 Left
-Hand Headlamp
52 Cooling Fan
53 HVAC Blower (Climate Control)
54 Fuse Puller for Mini
-Fuses
55 Tach Test Point for Diagnostic
Testing
Page 285 of 336
Short Trip/City Scheduled Maintenance
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7-7
The services shown in this schedule up to 100,000 miles
(166 000 km) should be performed after 100,000 miles
(166 000 km) at the same intervals. The services shown
at 150,000 miles (240 000 km) should be performed at
the same interval after 150,000 miles (240 000 km).
See ªOwner Checks and Servicesº and ªPeriodic
Maintenance Inspectionsº following.
Footnotes
The U.S. 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 ªBrake System Inspectionº under ªPeriodic
Maintenance Inspectionsº in Part C of this schedule.
Page 297 of 336
Long Trip/Highway Scheduled Maintenance
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7-19
The services shown in this schedule up to 100,000 miles
(166 000 km) should be performed after 100,000 miles
(166 000 km) at the same intervals. The services shown
at 150,000 miles (240 000 km) should be performed at
the same interval after 150,000 miles (240 000 km).
See ªOwner Checks and Servicesº and ªPeriodic
Maintenance Inspectionsº following.
Footnotes
The U.S. 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 ªBrake System Inspectionº under ªPeriodic
Maintenance Inspectionsº in Part C of this schedule.
Page 307 of 336

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7-29
Ignition Transaxle Lock Check
While parked, and with the parking brake set, try to turn
the ignition key to OFF in each shift lever position. The
key should turn to OFF only when the shift lever is in
PARK (P).
On all vehicles, the key should come out only in OFF.
Parking Brake and Automatic Transaxle PARK (P)
Mechanism Check
CAUTION:
When you are doing this check, your vehicle
could begin to move. You or others could be
injured and property could be damaged. Make
sure there is room in front of your vehicle in case
it begins to roll. Be ready to apply the regular
brake at once should the vehicle begin to move.
Park on a fairly steep hill, with the vehicle facing
downhill. Keeping your foot on the regular brake, set the
parking brake.
To check the parking brake's holding ability: With
the engine running and transaxle in NEUTRAL (N),
slowly remove foot pressure from the regular brake
pedal. Do this until the vehicle is held by the parking
brake only.
To check the PARK (P) mechanism's holding ability:
With the engine running, shift to PARK (P). Then
release all brakes.
Underbody Flushing Service
At least every spring, use plain water to flush any
corrosive materials from the underbody. Take care to
clean thoroughly any areas where mud and other debris
can collect.
Page 309 of 336
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7-31 Throttle System Inspection
Inspect the throttle system for interference or binding,
and for damaged or missing parts. Replace parts as
needed. Replace any components that have high effort
or excessive wear. Do not lubricate accelerator and
cruise control cables.
Brake System Inspection
Inspect the complete system. Inspect brake lines and
hoses for proper hook
-up, binding, leaks, cracks,
chafing, etc. Inspect disc brake pads for wear and rotors
for surface condition. Also inspect drum brake linings
for wear and cracks. Inspect other brake parts, including
drums, wheel cylinders, calipers, parking brake, etc. The
parking brake is self
-adjusting and no manual
adjustment is required. You may need to have your
brakes inspected more often if your driving habits or
conditions result in frequent braking.
Page 323 of 336

yellowblue
8-11
CURRENT PUBLICATIONS FOR 1999 OLDSMOBILE
SERVICE MANUALS
Service Manuals have the diagnosis and repair information
on engines, transmission, axle, suspension, brakes,
electrical, steering, body, etc.
RETAIL SELL PRICE: $90.00
TRANSMISSION, TRANSAXLE, TRANSFER CASE
UNIT REPAIR MANUAL
This manual provides information on unit repair service
procedures, adjustments and specifications for the
1999 GM transmissions, transaxles and transfer cases.
RETAIL SELL PRICE: $50.00
SERVICE BULLETINS
Service Bulletins give technical service information needed
to knowledgeably service General Motors cars and trucks.
Each bulletin contains instructions to assist in the
diagnosis and service of your vehicle.OWNER'S INFORMATION
Owner publications are written directly for Owners and
intended to provide basic operational information about the
vehicle. The owner's manual will include the Maintenance
Schedule for all models.
In-Portfolio: Includes a Portfolio, Owner's Manual and
Warranty Booklet.
RETAIL SELL PRICE: $20.00
Without Portfolio: Owner's Manual only.
RETAIL SELL PRICE: $15.00
CURRENT & PAST MODEL ORDER FORMS
Service Publications are available for current and past
model GM vehicles. To request an order form, please
specify year and model name of the vehicle.
PLEASE COMPLETE THE ORDER FORM SHOWN ON
THE FOLLOWING PAGE AND MAIL TO:
Helm, Incorporated P.O. Box 07130 Detroit, MI 48207OR ORDER TOLL FREE: 1-800-551-4123
Monday-Friday 8:00 AM ± 6:00 PM Eastern Time
For Credit Card Orders Only (VISA±MasterCard±Discover)
1999 OLDSMOBILE SERVICE PUBLICATIONS ORDERING INFORMATION
The following publications covering the operation and servicing of your vehicle can be purchased by filling out
the Service Publication Order Form in this book and mailing it in with your check, money order,
or credit card information to Helm, Incorporated (address below.)
Page 325 of 336

9-
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9-1
Section 9 Index
A
ccessory Power Outlets 2-46 . . . . . . . . . . . . . . . . . . . . . . . .
Adding Equipment to the Outside of Your Vehicle 6
-3 . . . . . .
Adjuster, Seat 1
-2, 1-52 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Air Bag 1
-20 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
How Does it Restrain 1
-24 . . . . . . . . . . . . . . . . . . . . . . . . . .
How it Works 1
-22 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Location 1
-22 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Readiness Light 1
-22, 2-53 . . . . . . . . . . . . . . . . . . . . . . . . .
Servicing 1
-26 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
What Makes it Inflate 1
-24 . . . . . . . . . . . . . . . . . . . . . . . . . .
What Will You See After it Inflates 1
-25 . . . . . . . . . . . . . . .
When Should it Inflate 1
-24 . . . . . . . . . . . . . . . . . . . . . . . . .
Air Bag Readiness Light 1
-22, 2-53 . . . . . . . . . . . . . . . . . . . .
Air Cleaner 6
-16 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Air Conditioning 3
-4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Air Conditioning Refrigerants 6
-63 . . . . . . . . . . . . . . . . . . . . .
Alignment and Balance, Tire 6
-43 . . . . . . . . . . . . . . . . . . . . . .
Aluminum Wheels, Cleaning 6
-51 . . . . . . . . . . . . . . . . . . . . . .
Antenna, Fixed 3
-24 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Antifreeze 6
-18 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Anti
-Lock
Brake System Warning Light 2
-54, 4-7 . . . . . . . . . . . . . . . .
Brakes 2
-55, 4-7 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Anti
-Theft, Radio 3-19 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Appearance Care 6
-45 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Appearance Care Materials 6
-53 . . . . . . . . . . . . . . . . . . . . . . .
Appearance Materials 6
-53 . . . . . . . . . . . . . . . . . . . . . . . . . . .
Arbitration Program 8
-4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Audio Equipment, Adding 2
-16, 3-22, 6-55 . . . . . . . . . . . . . .
Audio Systems 3
-7 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Auto
-Down Window 2-30 . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Automatic Light Control 2
-39 . . . . . . . . . . . . . . . . . . . . . . . . .
Automatic Transaxle
Fluid 6
-17 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operation 2
-19 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Park Mechanism Check 7
-29 . . . . . . . . . . . . . . . . . . . . . . . .
Shifting 2
-19 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Backing Up with a Trailer 4-37 . . . . . . . . . . . . . . . . . . . . . . .
Battery 6
-27 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Jump Starting 5
-3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Replacement, Remote Lock Control 2
-9 . . . . . . . . . . . . . . .
Saver 2
-41 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Warnings 5
-3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
BBB Auto Line 8
-4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Before Leaving on a Long Trip 4
-21 . . . . . . . . . . . . . . . . . . . .