2003 OLDSMOBILE SILHOUETTE fuse

Section 5 Service and Appearance Care
Appearance Care ............................................ 5.87
Care of Safety Belts ...................................... 5-90
Weatherstrips
............................................... 5-90
Sheet Metal Damage
..................................... 5.92
Finish Damage
............................................. 5.92
Underbody Maintenance
................................ 5.93
Chemical Paint Spotting
................................. 5.93
GM Vehicle Care/Appearance Materials
........... 5.93
Cleaning
the Inside
of Your Vehicle ................. 5-87
Cleaning the Outside of Your Vehicle ................. 5-90 Vehicle
Identification
........................ ...... 5.95
Vehicle Identification Number (VIN)
... ...... 5.95
Service Parts Identification Label
... ...... 5.95
Electrical System
.......................... .......... 5.96
Add-on Electrical Equipment
...................... 5.96
Headlamp Wiring
.......................................... 5.96
Windshield Wiper Fuses
................................ 5.96
Power Windows and Other Power Options
....... 5.96
Fuses and Circuit Breakers
............................ 5.96
Capacities and Specifications
........................ 5.103
Normal Maintenance Replacement Parts
......... 5.105
5-2

You should keep a record with all parts receipts and list
the mileage and the date
of any service work you
perform. See Part
E: Maintenance Record on page 6-18.
-.- I
You can be injured and your vehicle could be
damaged if you try to do service work on a
vehicle without knowing enough about
it.
Be sure you have sufficient knowledge,
experience, the proper replacement parts and tools before you attempt any vehicle maintenance task.
Be sure to use the proper nuts, bolts and
other fasteners. “English” and “metric”
fasteners can be easily confused. If you
use the wrong fasteners, parts can later
break or fall off. You could be
hurt.
Adding Equipment to the Outside of
Your Vehicle
Things you might add to the outside of your vehicle
can affect the airflow around it. This may cause
wind noise and affect windshield washer performance.
Check with your dealer before adding equipment
to
the outside of your vehicle.
5-4

A. Underhood Fuse Block
B. Remote Positive (+) Terminal
C. Windshield Washer Fluid Reservoir
D. Radiator Pressure Cap
E. Power Steering Fluid Reservoir
F. Engine Oil Fill Cap
G. Engine Oil Dipstick
H. Transaxle Fluid Dipstick
I. Brake Master Cylinder Reservoir
J. Engine Air CleanedFilter
K. Engine Coolant Reservoir
5-1 3

Notice: If you leave your radio on, it could be badly
damaged. The repairs wouldn’t be covered by
your warranty.
3.
4.
Turn off the ignition on both vehicles. Unplug
unnecessary accessories plugged into the cigarette
lighter or in the accessory power outlet. Turn
off
the radio and all lamps that aren’t needed. This will
avoid sparks and help save both batteries. And it
could save your radio!
Open the hoods and locate the batteries. Find the
positive
(+) and negative (-) terminal locations on
each vehicle.
You will not need to access your battery for jump
starting. Your vehicle has a remote positive
(+)
jump starting terminal for that purpose. The terminal is located
under a tethered cap at
the front of the underhood
fuse block. See
Engine
Compartment Overview
on page
5- 12 for more
information on location.
Squeeze the tabs and pull up
on the cap to access
the remote positive
(+) terminal. You should always
use the remote positive
(+) terminal instead of the
positive (+) terminal on your battery.
An electric fan can start up ever !hen the
engine is not running and can injure you.
Keep hands, clothing and tools away from any
underhood electric fan.
5-45

Accessory Inflator
Your vehicle may have an air inflator. With it, you can
inflate things like air mattresses and basketballs,
and you can also use it to bring your tires up to the
proper pressure.
The air inflator is located in the rear compartment on
the driver’s side. To remove the cover, pull the tab
on the cover and pull it
off.
This is the switch for
the air inflator.
There may be an air inflator kit stored in the glove box.
It includes a 20-foot
(6 m) hose with an air pressure
gage and nozzle adapters.
....___ ting something too much can make it
explode, and you or others could be injured.
Be sure to read the inflator instructions, and
inflate any object only
to its recommended
pressure.
To use your air inflator system, do the following:
1. Turn the ignition to ACCESSORY or RUN.
2. Attach the appropriate nozzle adapter, if required,
to the end
of the hose that has the pressure gage.
3. Attach that end of the hose to the object you wish
to inflate.
4. Remove the protective cap covering the outlet.
5. Attach the other end of the hose to the outlet.
6. Press the accessory inflator switch. The light in the
switch will come on to show the system is working.
If the air inflator system does not turn on or the
light does not come on, the fuse may be blown or
installed incorrectly. See
Fuses and Circuit Breakers on
page 5-96 or see your dealer for service.
5-68

Electrical System
Add-on Electrical Equipment
Notice: Don’t add anything electrical to your
vehicle unless you check with your dealer 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 vehicle, see
Servicing
Your Air Bag-Equipped Vehicle
on page 1-76.
Headlamp Wiring
The headlamp wiring is protected by an internal circuit
breaker in the instrument panel 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 Wiper Fuses
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 instrument panel 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.
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 block. 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 block.
5-96

Instrument Panel Fuse Block
The instrument panel fuse
block is located to the right
of the glove box on the
end
of the instrument
panel. Pull the
door open
to access the instrument panel
fuse block.
PCWCRANK FRTMPWSHR MALL CLUSTER RR WPWSHR BCM PRGRM
Low RH HEAD LP
PASSKEY HAZARD STOPLAMP LHHEADLPLOW
I Fuse I Usage I
Steering Wheel Radio Control
I :!ZKLIGHT Switches (Illumination)
PCM/PASS Indicators
KEYKLUSTER Instrument Cluster to PRNDL
I PWR MIRROR I Power Remote
Control Mirror Switch I
I CRUISE I
Cruise Control Module, Switch and
Release Switch
5-97

I Fuse I Usage I
Blank I Not Used
I PCM/CRANK I Powertrain Control Module (PCM),
Ignition Crank
I PASS KEY I PASS-Key@ Ill System I
I PWR LOCK I Power Door Locks I
I HTD MIRROR I Heated Mirrors I
I
RH T/LP I Driver’s Side Taillamp (Export Only) I
I
RR FOG LP I Fog Lamps (Export Only) I
CIGAR/DIC/
Auxiliary Power Outlets, Data Link
APO FRT Cigarette
Lighter, DIC, Front
I T/SIG I Turn Signal Switch I
PWR QTR
VENT Interior Lamp
and Multifunction
Switch (Power Vent Switch),
Auto Level
Windshield WiperNVasher Motor
and Switch
I HAZARD I Hazard Switch I
I RR PWR SCKT I Rear Electric Accessory Plug
Housing
I DRL Daytime Running
Lamp Control
Module Fuse
I Usage
LH T/LP
I
Passenger’s Side Taillamp
(Export Only)
RR DEFOG/ Rear Window Defogger Relay,
HTD MIRROR Heated Mirrors
ON STAR onstar@
SIR Inflatable Restraint Control Module HVAC
I Heater-A/C Control
BLOWER
MALL
CLUSTER Instrument Cluster, Body Control
Module, Electronic Level Control
(ELC) Sensor and Relay, Theft,
Door Ajar
STOP LAMP
I Stoplamp Switch
CLUSTER BATT Module/Electronic Brake Control
Module/Electronic Brake Traction
Control Module (EBCM/EBTCM)
Evaporative Emissions (EVAP)
Canister Vent Solenoid Valve,
All-Wheel Drive (AWD)
ENHANCED
Blank Not Used
ELC Air Compressor and ELC
Heiaht Sensor. Trailer Harness
5-98