1994 OLDSMOBILE BRAVADA light

Service & Appearance Care
190
NOTICE:
The wrong wheel can also cause
problems with bearing life, brake
cooling, speedometer/odometer calibration, headlight aim, bumper
height, vehicle ground clearance,
and tire clearance to the body and
chassis.
Used Replacement Wheels
Tire Chains
NOTICE:
Don’t use tire chains; they can
damage your vehicle.
I Appearance Care
Remember, cleaning products can be
hazardous. Some are toxic. Others can
burst into flame if you strike a match or
get them
on a hot part of the vehicle.
Some are dangerous
if you breathe their
fumes in a closed space. When
you use
anything from a container to clean your
Oldsmobile, be sure to follow the
manufacturer’s warnings and
instructions. And always open your
doors or windows when you’re cleaning
the inside.
Never use these to clean your vehicle:
Gasoline
Benzene
Naphtha
Carbon Tetrachloride
Acetone
Paint Thinner
Turpentine
Lacquer Thinner
Nail Polish Remover
They can all be hazardous
- some
more than others
- and they can all
damage your vehicle, too.
NOTICE:
Don’t use any of these unless this
manual says you can. In many uses,
these will damage your vehicle:
Laundry Soap
Bleach
Reducing Agents
I Cleaning the Inside of Your
Oldsmobile
Use a vacuum cleaner often to get rid of
dust and loose dirt. Wipe vinyl or
leather with a clean, damp cloth.
Your Oldsmobile dealer has two
GM
cleaners, a solvent-type spot lifter and a
foam-type powdered cleaner. They will
clean normal spots and stains very well.
Do not use them
on vinyl or leather.
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Here are some cleaning tips:
Always read the instructions on the
cleaner label.
Clean up stains as soon as you can -
before they set.
Use a clean cloth or sponge, and
change to a clean area often. A soft
brush may be used
if stains are
stubborn.
ventilated area only.
If you use them,
don’t saturate the stained area.
If a ring forms after spot cleaning,
clean the entire area immediately or it
will set.
Use solvent-type cleaners in a well-
Using Foam-Type Cleaner on
Fabric
Vacuum and brush the area to remove
Always clean a whole trim panel or
any
loose dirt.
section. Mask surrounding trim along
stitch or welt lines.
Mix Multi-Purpose Powdered Cleaner
following the directions on the
container label.
Use suds only and apply with a clean sponge.
Don’t
saturate the material.
Don’t rub it roughly.
As soon as you’ve cleaned the section,
use a sponge to remove the suds.
Rinse the section with a clean, wet
sponge.
Wipe off what’s left with a slightly
damp paper towel or cloth.
Then dry it immediately with a blow
dryer or a heat lamp.
NOTICE:
Be careful with a hair dryer or heat
lamp.
You could scorch the fabric.
Wipe with a clean cloth.
Using Solvent-Type Cleaner on
Fabric
First, see if you have to use solvent-type
cleaner at all. Some spots and stains
will clean off better with just water and
mild soap.
If you need to use a solvent:
Gently scrape excess soil from the trim material with
a clean, dull knife or
scraper. Use very little cleaner, light
pressure and clean cloths (preferably
cheesecloth). Cleaning should start at
the outside of the stain, “feathering”
toward the center. Keep changing to a
clean section of the cloth.
When you clean a stain from fabric,
immediately dry the area with an air
hose, hair dryer, or heat lamp to help
prevent a cleaning ring. (See the
previous NOTICE.)
Special Cleaning Problems
Greasy or Oily Stains
Such as grease, oil, butter, margarine,
shoe polish, coffee with cream, chewing
gum, cosmetic creams, vegetable oils,
wax crayon, tar and asphalt.
Carefully scrape off excess stain.
Follow the solvent-type instructions
Shoe polish, wax crayon, tar and
described
earlier.
asphalt will stain
if left on a vehicle
seat fabric. They should be removed
as soon as possible. Be careful,
because the cleaner will dissolve them
and may cause them to spread.
191
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Service & Appearance Care
192
~.
Non-Greasy Stains
Such as catsup, coffee (black), egg,
fruit, fruit juice, milk, soft drinks, wine,
vomit, urine and blood.
Carefully scrape off excess stain, then
sponge the soiled area with cool water.
If a stain remains, follow the foam-
type instructions described earlier.
If an odor lingers after cleaning vomit
or urine, treat the area with a
waterhaking soda solution:
1
teaspoon (5 ml) of baking soda to 1
cup (250 ml) of lukewarm water.
If needed, clean lightly with solvent-
type cleaner.
Combination Stains
Such as candy, ice cream, mayonnaise,
chili sauce and unknown stains.
Carefully scrape off excess stain, then
If a stain remains, clean it with
clean
with cool water and allow to
dry.
solvent-type cleaner.
weaning Vinyl
Use warm water and a clean cloth.
Rub with a clean, damp cloth to
remove dirt. You may have to do it
more than once.
polish will stain if you don’t get them
off quickly. Use a clean cloth and a
solvent-type vinyl cleaner.
Things like tar, asphalt and shoe
Cleaning Leather
Use a soft cloth with lukewarm water
and a mild soap or saddle soap.
For stubborn stains, use a mild
solution
of 10% isopropyl alcohol
(rubbing alcohol) and
90% water.
Never use oils, varnishes, solvent-
based or abrasive cleaners, furniture
polish or shoe polish on leather.
Soiled leather should be cleaned
immediately.
If dirt is allowed to work
into finish, it can harm the leather.
Cleaning the Top of the
Instrument Panel
Use only mild soap and water to clean
the top surfaces
of the instrument
panel. Sprays containing silicones or waxes
may cause annoying reflections
in the windshield and even make it
difficult to see through the windshield
under certain conditions.
4 Care of Safety Belts
Keep belts clean and dry.
Glass
Glass should be cleaned often. GM
Glass Cleaner (GM Part No. 1050427)
or a liquid household glass cleaner will
remove normal tobacco smoke and
dust films.
Don’t use abrasive cleaners on glass,
because they may cause scratches.
Avoid placing decals on the inside rear
window, since they may have to be
scraped off later. If abrasive cleaners are
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INST LPS PWR ACC
HORNIDM IGNIGAU BRAKE STOPIHAZ
h TAIL LPS TURNIBU HTR A/C RADIO
%se Usage
Position
INST LPS
PWR ACC
HORN/DM
IGN/GAU BRAKE
STOP/HAZ
TAIL LPS
TURNDU HTR A/C RADIO
ECM B
ECM I
PWR WDO
WIPER
CRANK
TRAILER*
Rating
(AMP.)
5
30
20
20
15
15
20
15
25
15
15
10
30
25
3
30
UNDERHOOD':' 4
CD PLAYER 10
"In-line fuse.
Circuitry
Instrument Panel Lights, Headlight Warning Buzzer, Heater
Light, Ashtray Light, Radio Illumination Light, Rear Wiper
Switch Light
Power Door Locks, Rear Defogger, Console Accessory
Receptacles, CD Player
Horn, Dome Lights, Glove
Box Light, Clock, Lighter, Lighted
Vanity Mirror, Outside Rearview Mirror, Courtesy Lights
Indicator Lights and Gages, Rear Defogger Relay, Cruise
Control, Rear Defogger Switch, Seat Belt Timer
Four Wheel Anti-lock Brake Module, Digital Ratio Adapter
Module (Speedometer)
Stop Lights, Hazard Warning Lights, Chime Module, Center
High Mounted Stop Light (CHMSL)
Light Switch, TaiVPark Lights, Electronic Cluster, License Light
Turn Signals
& Back-up Lights
Heating and Air Conditioning
Radio, Inside Rearview Mirror Map Lights, Rear Wiper, Rear
Washer, Compass
Electronic Control Module, Fuel Pump
Electronic Control Module
Power Windows
Windshield Wipers and Washer
Electronic Control Module
Trailer Wiring Harness
Underhood Light
CD Player (attached to fuse block)
197
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Service & Appearance Care
198
Headlight Wiring
The headlight wiring is protected by a
circuit breaker in the light switch. An
electrical overload will cause the lights
to go on and off, or in some cases to
remain off. If this happens, have your
headlight system checked right away.
Trailer Wiring Harness
The seven-wire trailer wiring harness is
protected by an in-line fuse in the
battery feed wire. This fuse is near the
junction block. See the
Index under
Trailer Wiring Harness.
Windshield Wipers
The windshield wiper motor is
protected by a 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, have
it fixed.
Power Windows and Other Power
Accessories
Circuit breakers in the 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 or goes away.
Before you wire any other electrical
accessories into your fuse block, please
check with your Oldsmobile dealer.
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Service & Appearance Care
202
.
Replacement Bulbs
OUTSIDE LIGHTS BULB
Back-up Lights ........................................................................\
.. 1156
Front Parlting/Turn Signal Lights
............................................ 2057
License Plate Light
.................................................................... 67
Front Sidemarker Lights
........................................................... 194
Underhood
........................................................................\
......... 93
INSIDE LIGHTS
Courtesy Light ........................................................................\
... 1003
Reading Lights
Dome Lights
Halogen Headlights
................................................................... H6054
Stop/Tail/Turn Signal Lights
................................................... 2057
Fog ........................................................................\
..................... 11513798H3
Front
........................................................................\
............. 562
Center
........................................................................\
........... 561
Rear
........................................................................\
.............. 561
Glove
Box Light ........................................................................\
1003
Indicator Lights
........................................................................\
. 174
Ashtray Light
........................................................................\
..... 161
Windshield Wiper Switch Light
................................................ 194
Cargo Light
........................................................................\
........ 28
Instrument Cluster Illumination .............................................. 168, 194
Turn
Signal Indicators
.............................................................. 174
Heater Light
........................................................................\
...... 194
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9. Air Cleaner Filter Replacement': -
Replace every 30,000 miles (50 000
km) or more often under dusty
conditions. Ask your dealer for the
proper replacement intervals for your
driving conditions.
10. Fuel Tank, Cap and Lines
Inspection*t
- Inspect fuel tank,
cap and lines (including fuel rails
and injection assembly) for damage
or leaks. Inspect fuel cap gasket for
an even filler neck imprint or any
damage. Replace parts as needed.
1 1. Positive Crankcase Ventilation
(PCV) System 1nspection':t
-
Inspect the system for proper
function. Replace any worn, plugged
or collapsed hoses and seals.
Replace valve only if necessary.
12. Fuel Filter Replacement'$t -
Replace the fuel filter every 30,000
miles (50 000 ltrn), or sooner if
clogged.
13. Engine Timing and Distributor Check':'t
- Adjust the timing to
the underhood label specifications.
Inspect the inside and outside of the
distributor cap and rotor for craclts, carbon tracking and corrosion.
Clean or replace
as needed.
14. Differential (Axle) Service-Check
rear/front differential fluid level and
add as needed. Check constant
velocity joints and axle seals for
leaking.
Locking Rear Differential -Drain
fluid at first engine oil change and
refill. Check fluid level and add as
needed at subsequent oil changes. In
dusty areas, or trailer towing
applications, drain fluid at every
15,000 miles (25 000 ltm) and refill.
More frequent lubrication may be
required during heavy-duty or off-
road use. A fluid loss in this system
may indicate
a problem. Have it
inspected and repaired at once.
15. Brake Systems Inspection-When
the engine oil is changed, inspect
the lines and hoses for proper
hookup, binding, leaks, craclts,
chafing, etc. Check the parking
brake adjustment and the fluid level
in the master cylinder. A low brake
fluid level can indicate worn disc
brake pads which may need to be
serviced.
A fluid loss in this system may indicate a problem. See
the
Index under Brake System Warning
Light. When the wheels are
removed for rotation, inspect disc
brake pads for wear and rotors for
surface condition. Also inspect
drum brake linings for wear and
craclts. Inspect other brake parts,
including drums, wheel cylinders,
calipers, parking brake, etc. at the
same time.
You may need to have your brakes
inspected more often
if your driving
habits or conditions result in
frequent braking.
16. Transfer Case Fluid Change -In
heavy or frequent trailer towing
applications, drain fluid and refill
every
30,000 miles (50 000 ltm).
'$ = An Emission Control Service.
f = The US. Environmental Protection Agency
or the California Air Resources Board has
determined that the failure to pelform this
maintenance item will not nullify the
emission warranty or limit recall liability
prior
to the completion of vehicle useful life.
General Motors, however, urges that
all
recommended maintenance services be
performed at the indicated intervals and the
maintenance be recorded
in "Section E:
Maintenance Record. ''
211
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Maintenance Schedule
INSPECTION
I OR SERVICE I WHAT SHOULD BE DONE
Throttle Linkage
Inspection
Brake System
Inspection Inspect
the throttle linkage for interference or binding, and for damaged or missing parts.
Replace parts
as needed.
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. Check parking brake adjustment.
You may need to have
your brakes inspected more often
if your driving habits or conditions result in frequent braking.
NOTE: A low brake fluid level can indicate worn disc brake pads which may need to be serviced.
Also, if the brake system warning light stays
on or comes on, something may be wrong with the
brake system. See the
Index under Brake System Warning Light. If your anti-lock brake system
warning light stays on or comes on, something may be wrong with the anti-lock brake system.
See the
Index under Anti-Lock Brake System Warning Light.
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