1997 OLDSMOBILE SILHOUETTE Owners Manual

Vehicle Identification Number (VIN)
ENGINEA7 f ASSEMBLY
CODE MODEL YEAR PLANT
This is the legal identifier for your Oldsmobile. It
appears on a plate in the front corner of the instrument
panel, on the driver’s side. You can see
it if you look
through the windshield from outside your vehicle.
The
VIN also appears on the Vehicle Certification
and Service Parts labels and
the certificates of title
and registration.
E1 ,ine Identification
The 8th character in your VIN is the engine code. This
code will help you identify your engine, specifications
and replacement parts.
Service Parts Identification Label
You’ll find this label on the inside of the air inflator
panel. It’s very
helpful if you ever need to order parts.
On this label is:
0 your VIN,
0 the model designation,
0 paint information and
0 a list of all production options and
special equipment.
Be sure that this label is not removed from the vehicle.
6-55
ProCarManuals.com

Electrical System
Add-on Electrical Equipment
NOTICE:
Don’t add anything electrical to your Oldsmobile
unless you check with your retailer first. Some
electrical equipment can damage your vehicle
and the damage wouldn’t be covered by your
warranty. Some add-on electrical equipment
can keep other components
from working as
they should.
Your vehicle has an air bag system. Before attempting
to add anything electrical to your Oldsmobile, see
“Servicing Your Air Bag-Equipped Oldsmobile”
in
the Index.
Headlamp Wiring
The headlamp wiring is protected by an internal circuit
breaker
in the I/P fuse panel. An electrical overload will
cause the lamps
to go on and off, or in some cases to
remain off.
If this happens, have your headlamp wiring
checked right away.
Windshield Wipers
The windshield wiper motor is protected by an internal
circuit breaker and a fuse. If the motor overheats due to
heavy snow, etc., the wiper will stop
until the motor
cools. If the overload is caused by some electrical
problem, be sure
to get it fixed.
Power Windows and Other Power Options
Circuit breakers in the I/P fuse panel protect the power
windows and other power accessories. When
the current
load is too heavy,
the circuit breaker opens and closes,
protecting the circuit until
the problem is fixed.
6-56
ProCarManuals.com

Fuses and Circuit Breakers
The wiring circuits in your vehicle are protected from
short circuits by a combination of fuses, circuit breakers
and fusible thermal links.
Look at the silver-colored band inside the fuse. If the
band
is broken or melted, replace the fuse. Be sure you
replace a bad fuse with a new one of the identical size
and rating.
If you ever have a problem on the road and don’t have a
spare fuse,
you can borrow one that has the same
amperage
or use one of the spare fuses in the underhood
fuse and relay center. Just pick some feature of your
vehicle that you can get along without
-- like the radio
or cigarette lighter -- and use its fuse, if it is the right
amperage. Replace it as soon as you can.
There are two fuse blocks in your vehicle: the
instrument panel fuse block and the underhood fuse and
relay center.
Instrument Panel Fuse Block
The instrument panel fuse
block
is to the right of the
glove box. Pull the door
open to access the
instrument panel fuse block.
ProCarManuals.com

/ -.
FUSE USAGE CHART
BREAKERS
ELEC PRNDL RR DEFOG ELC
HEADlAMP
20
10 CRUISE 10 TlSlG 15 SIR 10 IGN 1 10 PSD
10 25
‘a 25
25 PWR OTR VENT RR HVAC FR$~~~~~~w’ SUNROOF HVAC/DRL
10
20 10
PIM WDQ/RR 2 10 M 20 FRT WPR WSHR SWC ACCY MALURADIO/DC RR WPR WSHR BCM PRGRM -- I PWGiAT, I HAZARD 15 STOP LAMP 15
L 20 PWR LOCK RR PWR SCKT ABS MOL BATT 20 10
FRT HVAC HI 20 2 K ABS SOL SWC BACK LIGHT
For More Information, See Owner’s Manual . Printed in 10250877 /
CIRCUIT BREAKERS
FRT HVAC
HI BLWR ......... Blower Motor Resistor
HEADLAMP
...... DRL Control Module,
Headlamp Dimmer Switch and
Headlamp Switch
PWR SEATFSD
... 6-way Power Seat(s) and Rear
Side Door Actuator Motor
PWR WDO/RR VENT
............ Front Power Windows
FUSES
ABS MDL BATT ... Electronic Brake Traction
ABS
SOL ......... LH and RH Front Brake
ABS/TCS
IGN ..... Electronic Brake Control Relay
BCM
PRGRM ..... Body Control Module (BCM)
CIGARDLC
...... Cigarette Lighter and Data
CRUISE
.......... Cruise Control Module, Switch
CTSY LAMP
...... BCM
DRL
............. DRL Control Module
ELC
............. Electronic Level Control (ELC)
Air Compressor and ELC Relay
ELEC PRNDL
..... Instrument Cluster to PRNDL
Indicators Control Module
(EBTCM)
Solenoid Valve
and EBTCM
Link Connector (DLC)
and Release Switch
FRT HVAC
LOW/MED BLWR
. Heater-A/C Control
FRT PWR SCKT
... Front Electric Accessory Plug
Housing
Motor and Switch
FRT
WPR/WSHR
. . Windshield Wiper/Washer
HAZARD
......... Turn Signal Switch
6-58
ProCarManuals.com

FUSES
HVAC/DRL ....... Air Recirculation Motor, DRL
IGN
1 ...........
MALL/RADIO/DIC Control Module, Heater-A/C
Control,
Temperature Door
Actuator (Front) and Rear
Window Defogger Relay
ELC Sensor, BCM, Electronic
Brake Control Indicator Lamp
Driver Module, Instrument
Panel Cluster, Rear Side Door
Actuator Motor, Rear Window
Wiperwasher and
Multifunction Switch (Foglamp
Switch/TCS Enable Switch)
and Stoplamp/Torque Converter
Clutch (TCC) Switch
BCM, Driver Information
Display, Radio and Radio Rear
Speaker Amplifier
PCM
............. IGN MAIN Relay and PCM
PSD
............. Rear Side Door Actuator Motor
PWR LOCK
....... BCM
PWR MIRROR
.... Power Remote Control
Mirror Switch
FUSES
PWR QTR VENT . . Interior Lamps and
Multifunction Switch
(Power
Vent Switch)
RR HVAC ........ Rear Blower Motor,
Rear Heater-A/C Control,
and Temperature Door
Actuator (Rear)
RR
DEFOG ....... Rear Window Defogger Relay
RR PWR SCKT .... Rear Electric Accessory Plug
Housing
Rear Window Wiper/Washer
and Multifunction Switch
(Rear Window Wiper/Washer
Switch)
Control Module
RR WPR/WSHR
... Rear Window Wiper Motor,
SIR
.............. Inflatable Restraint
STOP LAMP ...... Stoplamp Switch to Stoplamps
SUNROOF
........ Sunroof Control Module
SWC ACCY
....... Steering Wheel Radio
SWC BACKLIGHT
. Steering Wheel Radio Control
T/SIG ............ Turn Signal Switch
Control
Switches
Switches (Illumination)
6-59
ProCarManuals.com

Underhood Fuse and Relay Center
This fuse and relay center is located in the engine
compartment, in front
of the windshield washer
fluid reservoir.
The fuses marked spare are available
if a replacement
fuse is needed.
OR 14
181
17j
EL AUX B
Maxi Fuse
I -COOL FAN 2 . . . Coolant Fans
3-HEADLAMPS
. . Circuit Breakers: FRT HVAC HI
BLWR, and HEADLAMP Fuses
(VP): HAZARD and STOPLAMP
SEAT/PSD. Fuses (UP): ELC
and RR DEFOG
4-BATT MAIN
2 . . Circuit Breaker: PWR
6-60
ProCarManuals.com

Maxi Fuse
5-IGN MAIN 1 . . . Ignition Switch to Fuses (UP):
ABS/TCS IGN, CRUISE, DRL,
ELEC PRNDL, IGN
1, PSD,
SIR, T/SIG and PCM [IGN
MAIN Relay (Underhood
Electrical Center Fuses: A/C
INJ, TCC)]
CLU,
ELEK
IGN, IGN 1-U/H,
6-COOL FAN
I . . . Coolant Fans
7-BATT MAIN
1 . . Fuses (IP): ABS MDL
BATT, CIGARIDLC, CTSY
LAMP, FRT PWR SCKT,
PWR LOCK, PWR MIRROR
and RR PWR SCKT
Mini Fuse
18-INJ . . . . . . . . . .
21-IGNI-UH . . . . . .
25-ELEK IGN . . .
Fuel Injectors 1-6
Evaporative Emissions (EVAP)
Canister Purge Valve, EVAP
Canister Vacuum Switch, Heated
Oxygen Sensors
#1 and #2,
Linear Exhaust Gas Recirculation
(EGR) Valve, Mass Air Flow
(MAF) Sensor and Powertrain
Control Module (PCM)
Ignition Control (IC) Module
Mini Fuse
27-B/U LAMP . . . . Transaxle Range Switch to
Back-up Lamps
28-A/C CLU
, . . . . A/C CLU to A/C Compressor
Clutch
Oil
29-RADIO . . . . . , , Driver Information Display,
Heater A/C Control, Radio,
Rear Side Door Actuator Motor,
Remote Control Door Lock
Receiver (RCDLR), Security
Indicator Lamp and Theft
Deterrent Shock Sensor
30-ALT SENSE
. . . Generator
3
1 -TCC . . . . . . . . . Automatic Transaxle (Torque
Converter Clutch Solenoids)
Stoplamp Switch to PCM
32-FUEL PUMP
. . Fuel Pump Relay
33-ECM SENSE
. . Powertrain Control
35-FOG
LP . . . . . . Fog Lamp Relay
36-HORN
. . . . . . . . Horn Relay
37-PARK LP
. . . . . Daytime Running Lamps
(DRL) Control Module,
Headlamps Switch Theft
Deterrent Relay to Headlamps
Module
(PCM)
6-61
ProCarManuals.com

Replacement Bulbs
Exterior Lamps Bulb Number
Headlamps ......................... 9004-HBI
Front Parking/Turn Signal Lamps
........... 3 157NA or 3 IS7 NAK
Stopmail (Top) .......................... 3057
Signal (2nd from top)
..................... 3 156
Back-up Lamps (3rd from top) ............. 3 1 S6
Tail (Bottom) ........................... 3057
Front Sidemarker
Lamps
................... 194
Capacities and Specifications
(Approximate)
The following approximate capacities are given in
English and Metric conversions.
Please refer
to “Recommended Fluids and Lubricants”
in the Index for more information.
Automatic Transaxle
Pan Removal and Replacement ..... 8 quarts (7.6 L)
Cooling System
With A/C ................. 1 1.75 quarts (1 1.25 L)
With Rear Climate Control or
Rear Heater
.............. 13.5 quarts ( 12.75 L)
Engine Crankcase - Oil and
Filter Change
.................... 4.5 (3.75 L)
Fuel Capacity
Standard (SWB) ................ 20 gallons (76 L)
Optional (LWB) ................ 25 gallons (95 L)
Refrigerant,
Air Conditioning*
........ See Refrigerant Label
under the hood.
Tire Pressures, Sizes ........... See Tire-Loading
Information
label on driver’s door.
Wheel Nut Torque .......... 100 lb-ft (140 Nem)
Windshield Washer Fluid ....... 1 gallon (0.37 L)
*See Air Conditioning Refrigerants later in this section.
NOTE: All capacities are approximate. When adding, be
sure to fill
to the appropriate level, as recommended in
this manual.
Air Conditioning Refrigerants
Not all air conditioning refrigerants are the same.
If the air conditioning system in your vehicle needs
rcfr-igerant,
be sure the proper refrigerunt is used.
If you’re not sure, ask your Oldsmobile retailel:
6-62
ProCarManuals.com