1998 OLDSMOBILE SILHOUETTE ECU

Checking or Replacing the Air Cleaner
1. Unlatch the two hooks on top of the air
cleaner housing.
2. Turn back the air inlet panel and rest it on top of the
housing. The air intake tube is designed to flex back;
you do not need to disconnect it.
3. After replacing the air cleaner filter, seat the tabs on
the bottom of the panel into the slots at the bottom.
4. Latch the hooks to secure the panel in place. If the
panel moves easily, check that the tabs
are seated
correctly in the slots.
NOTICE:
If the air cleaner is off, a backfire can cause a
damaging engine fire. And, dirt can easily get
into your engine, which will damage it. Always
have the air cleaner in place when you’re driving.
Passenger Cornparti .t Air
Filter Replacemem
Passenger compartment air, both outside and
I recirculated air, is routed through a passenger
compartment filter, which is part of
a two-piece filter
system. The filter removes certain contaminants from
the air, including pollen and dust particles. Reductions
Operating the engine with the air cleaner off can in airflow, which may occur more quickly in dusty
cause you or others to be burned. The air cleaner areas, indicate that the filter needs to be replaced early.
not only cleans the air, it stops flame if the engine For how often to change the passenger compartment air
backfires. If it isn’t there, and the engine
backfires, you could be burned. Don’t drive with
The access panel for the passenger compartment air
it off, and be careful working on the engine with filter is in the back of the glove box.
the air cleaner off.
filter, see “Maintenance Schedule” in the Index.
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5. Replace the bulb(s) by pulling the old one(s) out
and gently pushing the
new one(s) into the bulb
holder socket.
7. Reinstall the taillamp assembly by inserting the
outboard locatingketaining pins until the lamp is
seated. Secure with the inboard screws.
For any bulb changing procedure not listed in this
section, contact your retailer service department.
Windshield Wiper
Blade Replacement
For the proper windshield wiper blade length and type,
see “Replacement Parts” in the Index.
Replacement blades come in different types
and are
removed
in different ways. Here’s how to remove the
type with a release clip:
1. Turn the wipers on to the lowest intermittent setting.
2. Turn off the ignition while the wipers are at the
outer positions of the wipe pattern. The blades are
more accessible for removalheplacement while in
A. Tail Bulb C. Turn Signal Bulb
B. Back-up Bulb D. Stop/Tail Bulb this position.
6. Snap the bulb holder back into place making sure all
retaining tabs
are properly over the bulb holder tabs.
3. Pull the windshield wiper arm away from the
windshield
or backglass.
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4. While holding the wiper arm away from the glass,
push the release clip from under the blade
connecting point and pull the blade assembly down
toward the glass to remove it from the wiper
arm.
5. Push the new wiper blade securely on the wiper arm
until you hear the release clip “click” into place.
Tires
Your new vehicle comes with high-quality tires made by
a leading tire manufacturer.
If you ever have questions
about your tire warranty and where to obtain service, see
your Oldsmobile Warranty booklet for details.
Poorly maintained and improperly used tires
are dangerous.
0
Overloading your tires can cause
overheating
as a result of too much friction.
You could have an air-out and a serious
accident. See “Loading Your Vehicle” in
the Index.
Underinflated tires pose the same danger
as overloaded tires. The resulting accident
could cause serious injury. Check all tires
frequently to maintain the recommended
pressure. Tire pressure should be checked
when your tires are cold.
Overinflated tires are more likely to be
cut, punctured or broken by a sudden
impact
-- such as when you hit a pothole.
Keep tires
at the recommended pressure.
Worn, old tires can cause accidents.
If your
tread is badly worn, or
if your tires have
been damaged, replace them.
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Used Replacement Wheels
I * I
1
Putting a used wheel on your vehicle is
dangerous. You can’t know how it’s been used or
how far it’s been driven. It could fail suddenly
and cause an accident. If you have to replace a
wheel, use
a new GM original equipment wheel.
Tire Chains
NOTICE:
Use tire chains only where legal and only when
you must. Use only
SAE Class “S” type chains
that are the proper size for your tires. Install
them on the front tires and tighten them as
tightly as possible with the ends securely
fastened. Drive slowly and follow the chain
manufacturer’s instructions. If you can hear the
chains contacting your vehicle, stop and retighten
them.
If the contact continues, slow down until it
stops. Driving too fast or spinning the wheels
with chains on will damage your vehicle.
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Mini Fuse
2 1 -1GN 1 -UH
22-SPARE
23-SPARE
24-SPARE
25-ELEK
IGN
26-SPARE
27-B/U LAMP
28-NC CLU
29-RADIO Evaporative Emissions
(EVAP)
Canister Purge Valve, Heated
Oxygen Sensors
1 and 2, Mass
Air Flow (MAF) Sensor
Not Used
Not Used
Not Used
Ignition Control Module (ICM)
Not Used
Transaxle Range Switch to
Back-up Lamps
A/C CLU Relay to A/C
Compressor Clutch Oil
Driver Information Display,
Heater A/C Control, Radio,
Rear Side Door Actuator
Control Motor, Remote Control
Door Lock Receiver (RCDLR),
Security Indicator Lamp and
Theft Deterrent Shock Sensor
Mini Fuse
30-ALT SENSE
3
1 -TCC Generator
Automatic Transaxle
(Torque
Converter Clutch Solenoids)
Stoplamp Switch to PCM
32-FUEL PUMP Fuel Pump Relay
33-ECM SENSE
34
35-FOG LP
36-HORN
37-PARK LP
38
39
40 Powertrain Control
Module (PCM)
Not Used
Fog Lamp Relay
Horn Relay
Daytime Running Lamps (DRL) Control Module,
Headlamps and
I/P Dimmer
Switch Theft-Deterrent Relay
to Headlamps
Not Used
Not Used
Mini Fuse Puller
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Brake (Continued) PedalTravel
................................. 6-29
Replacing System Parts
........................ 6-30
System Warning Light
.................... 2.88. 6.28
Trailer
...................................... 4-37
Transaxle Shift Interlock
....................... 2-37
Transaxle Shift Interlock Check
.................. 7-3 1
Wear ....................................... 6-29
Brakes. Anti-Lock
............................... 4-7
Braking
........................................ 4-6
Braking in Emergencies
.......................... 4- 10
Break-In. New Vehicle
.......................... 2-25
BTSI
......................................... 2-37
BTSICheck
................................... 7-31
Bucketseats
................................... 1-15
Adjusting
................................... 1-16
Folding or Reclining the Seatback
................ 1 - 15
Removing
................................... 1-16
Replacing
................................... 1-19
Bulb Replacement .............................. 6-3 1
Canada. Ordering Service and Owner Publications .... 8-9
Canadian Roadside Assistance ...................... 8-6
Capacities and Specifications
...................... 6-64
Captain’s Chairs
................................ 1-21
Reclining
the Seatback ......................... 1-2 1
Removing ................................... 1-22
Replacing
................................... 1-23
Carbon Monoxide
.................... 2-38.4-29. 4-36
Cassette Deck Service
........................... 7-29
Cassette Tape Player
............................ 3- 10
Cassette Tape Player Care ........................ 3-26 CD Adapter Kits
............................... 3-14
CD Player Theft-Deterrent Feature
................. 3-21
Center Dome Lamp
............................. 2-63
Center Passenger Position (Bench Seat)
............. 1-53
Center Passenger Position (Bucket Seat)
............. 1-54
Certificationflire Label
.......................... 4-30
Chains. Safety
................................. 4-37
Chains. Tire
................................... 6-46
Changing
a Flat Tire ............................. 5-24
Charging System Indicator Light
................... 2-88
Checking Your Restraint Systems
.................. 1-89
Chemical Paint Spotting.
......................... 6-53
Child Restraints
................................ 1-70
Built-in
..................................... 1-59
Cleaning Built-in
............................. 6-49
Securing in
a Rear Outside Seat Position ........... 1-77
Securing in the Center Rear Seat Position
(Bucketseat)
............................... 1-81
Securing
in the Center Rear Seat Position
(Third Row Bench)
.......................... 1-79
Securing
in the Right Front Seat Position .......... 1-83
TopStrap
................................... 1-76
WheretoPut
................................ 1-75
Children
...................................... 1-56
Cigarette Lighter
............................... 2-77
Circuit Breakers and Fuses
....................... 6-57
Cleaner. Air
................................... 6-15
Cleaning Alum~num Wheels
............................ 6-52
Built-in Child Restraint
........................ 6-49
Fabric
...................................... 6-48
Glass
....................................... 6-50
Inside of Your Vehicle
......................... 6-47
Instrument Panel
............................. 6-49
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Jack. Tire .................................... 5-27
Jump Starting
................................... 5-3
Key Lock Cylinders Service ..................... 7-30
Keys
.......................................... 2-2
Labels CertificationRire
............................. 4-30
Service Parts Identification
..................... 6-55
Tire-Loading Information
...................... 4-30
Vehicle Identification Number
................... 6-55
Delayed Illumination
.......................... 2-62
Dome
...................................... 2- 63
Exit Lighting
................................ 2-62
Exterior
.................................... 2-59
Fog
........................................ 2-60
Illuminated Entry
............................. 2-6 1
Interior
..................................... 2- 61
OnReminder ................................ 2-59
Rearcargo
.................................. 2-63
Underhood
.................................. 6-11
Leaving Your Vehicle
............................. 2-7
Leaving Your Vehicle with the Engine Running
....... 2-36
Liftgate
....................................... 2- 20
Lirrhter ....................................... 2-77
Lamps
Lights
Air Baa Readiness ....................... 1.40. 2.87
Anti-LGck Brake System Warning
............ 2.89. 4.7
Brake System Warning
.................... 2.88. 6.28
Charging System Indicator
...................... 2-88 DoorAjar
................................... 2-97
Engine Temperature Warning
................... 2-92
Interior
..................................... 2-61
Low Coolant Warning
.................... 2.93, 6.23
Low Fuel Warning
............................ 2-98
Low Oil Level
.......................... 2.96. 6. 11
Low Traction
............................ 2.91. 4.9
Oil Pressure
................................. 2-96
Power Sliding Door
........................... 2-97
Safety Belt Reminder
..................... 1-25, 2.87
Service Engine Soon
.......................... 2-93
Traction Control System Warning
........... 2-90. 4-10
Loading Your Vehicle ........................... 4-30
Automatic Door
............................... 2-6
Cylinders
................................... 7-30
Door
........................................ 2.4
Ignition Transaxle Check
....................... 7-32
Key Lock Cylinder Service
..................... 7-30
Last Door Closed Locking
....................... 2-6
Lockout Deterrent
............................. 2-7
PowerDoor
.................................. 2-5
Sliding Door
................................. 2-14
Sliding Door Child Security
..................... 2-19
Sliding Door Delayed Locking
................... 2-7
Locks and Lighting Choices
...................... 2-40
Loss of Control
................................ 4-15
Low Coolant Warning Light
................. 2-93, 6-23
Low Fuel Warning Light
......................... 2-98
Low Oil Level Light
....................... 2-96, 6-11
Low Traction Light
......................... 2-91, 4-9
Lubricants and Fluids
............................ 7-34
Lubrication Service. Body
........................ 7-30
Locks
9-6
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