lock OLDSMOBILE BRAVADA 1994 Service Manual

Driving Uphi//
Once you decide you can safely drive
up the hill, you need to take some
special steps.
Use a low gear and get a firm grip on
the steering wheel.
Get a smooth start up the hill and try
to maintain your speed. Don’t use
more power than you need, because
you don’t want your wheels to start
spinning or sliding.
Try to drive straight up the hill if at all
possible. If the path twists and turns,
you might want to find another route.
Ease up on your speed as you
approach the top of the.hill..
Attach a flag to the vehicle to make
you more visible to approaching
traffic on trails or hills.
Sound the horn as you approach the
top of the hill to let opposing traffic
know you’re there.
Use your headlights even during the
day. They make you more visible to
oncoming traffic.
Q: What should I do if my vehicle
stalls,
or is about to stall, and I
can’t make it up the hill?
A: If this happens, there are some
things you should
do, and there are
some things you must not do. First,
here’s what you
should do:
Push the brake pedal to stop the
vehicle and keep it from rolling
backwards. Also, apply the parking
brake.
the transmission into reverse,
release the parking brake, and
slowly back down the hill in reverse.
If your engine has stopped running,
you’ll need
to restart it. With the
brake pedal depressed and the
parking brake still applied, shift the
transmission to
P (Park) and
restart the engine. Then, shift to
reverse, release the parking brake,
and slowly back down the hill as
straight as possible in reverse.
As you are backing down the hill,
put
your left hand on the steering
wheel at the
12 o’clock position.
This way, you’ll be able to tell if
your wheels are straight and
maneuver
as you back down. It’s
best that you back down the hill
with your wheels straight rather
than in the left or right direction.
Turning the wheel too far
to the
left or right will increase the
possibility
of a rollover.
If your engine is still running, shift
119
ProCarManuals.com

Your Driving and the Road
130
Winter Driving
Here are some tips for winter driving:
Have your Oldsmobile in good shape
for winter. Be sure your engine
coolant mix is correct.
You may want to put winter
emergency supplies in your vehicle.
Include an ice scraper,
a small brush or
broom,
a supply of windshield washer
fluid,
a rag, some winter outer clothing,
a small shovel, a flashlight, a red cloth,
and a couple of reflective warning
triangles. And, if you will be driving
under severe conditions, include a small
bag of sand, a piece of old carpet or a
couple
of burlap bags to help provide
traction. Be sure you properly secure
these items in your vehicle.
Driving on Snow or Ice
Most of the time, those places where
your tires meet the road probably have
good traction.
However,
if there is snow or ice
between your tires and the road, you
can have a very slippery situation.
You’ll have a lot less traction or “grip”
and will need to be very careful.
What’s the worst time for this? “Wet
ice.” Very cold snow or ice can be slick
and hard to drive on. But wet ice can be
even more trouble because it may offer
the least traction of all. You can get
“wet ice” when it’s about freezing
(32°F; 0.C) and freezing rain begins to
fall. Try to avoid driving on wet ice until
salt and sand crews can get there. Whatever
the condition
- smooth ice,
packed, blowing or loose snow
- drive
with caution.
Accelerate gently. Try not to break the
fragile traction. If you accelerate too fast,
the drive wheels will spin and polish the
surface under the tires even more.
Your anti-lock brakes improve your ability to make a hard stop on
a slippery
road. Even though you have an anti-lock
braking system, you’ll want to begin
stopping sooner than you would on dry
pavement. See
Anti-Lock in the Index.
Allow greater following distance on
any slippery road.
Watch for slippery spots. The road
might be fine until you hit a spot
that’s covered with ice. On an
otherwise clear road, ice patches may
appear in shaded areas where the sun
can’t reach: around clumps of trees,
behind buildings, or under bridges.
Sometimes the surface of a curve or
an overpass may remain icy when the
surrounding roads are clear.
If you see
a patch of ice ahead of you, brake
before you are on it. Try not to brake
while you’re actually on the ice, and
avoid sudden steering maneuvers.
ProCarManuals.com

When your vehicle is being towed, have
the ignition key off. The steering wheel
should be clamped in a straight-ahead
position, with a clamping device
designed for towing service.
Do not use
the vehicle’s steering column lock for
this. The transmission should be in
P (Park) and the parking brake
released.
Don’t have your Bravada towed with
the wheels in contact with the ground.
If your vehicle is being towed with
sling-type or wheel-lift equipment,
either the front or rear wheels must be
supported on a dolly.
If towing your Bravada with a car
carrier, block supports may be required
to prevent damage to the vehicle.
Engine Overheating
You will find a coolant temperature
;age and the warning light about
a hot
mgine on your Oldsmobile’s instrument
)anel.
If Steam Is Coming From Your
Engine
!45
ProCarManuals.com

Problems on the Road
158
I
16. Replace the wheel nut cover on the
spare wheel. Be sure to insert the
pin on the wheel cover into the hole
in the wheel. Screw the cover in
place using the TorxB head wrench.
17. Lower the jack head completely by
rotating the jack handle
counterclockwise. If you have an
inside-mounted spare tire, return
the jack and wheel wrench to their
storage compartment and secure
them with the wing nut. Replace the
jack storage compartment cover.
18. Fasten the flat tire where the spare
was stored. If you have a tailgate-
mounted spare tire carrier, tighten
firmly. Push and pull to make sure it
is not loose.
As soon as possible,
tighten the nuts to 22-32 pound-feet
(30-40
Nom) torque.
I If You’re Stuck: In Sand,
Mud, Ice or Snow
19. If you have a tailgate-mounted spare
tire, return the jack and wheel
wrench to their storage
compartment and replace the jack
storage compartment cover. Insert
the cover tabs into the trim panel,
align the cover and fasten the latch. What
you
don’t want to do when your
vehicle is stuck is to spin your wheels.
The method known as “rocking” can
help you get out when you’re stuck, but
you must use caution.
ProCarManuals.com

Filling Your Tank
Fuel Capacity: 20 U.S. Gallons (76 L)
Use unleaded fuel only.
The cap is behind a hinged door on the
left side
of your vehicle.
To take
off the cap, turn it slowly to the
left (counterclockwise). Be
careful not to spill gasoline. Clean
gasoline from painted surfaces as soon
as possible. See
Cleaning the Outside
of Your Oldsmobile in the Index.
When you put the cap back on, turn it to
the right until you hear a clicking noise.
NOTICE:
If you need a new cap, be sure to get
the right type.
Your dealer can get
one for you. If you get the wrong
type, it may not fit
or have proper
venting, and your fuel tank and
emissions system might be damaged.
rn I IP I
I Checking fiings Under the
Hood
The following sections tell you how to
check fluids, lubricants and important
parts under the hood.
Hood Release
To open the hood, first pull the HOOD
RELEASE handle inside the vehicle.
165
ProCarManuals.com

Service & Appearance Care
1 70
NOTICE:
If you use oils that do not have
either the “starburst” symbol or an
API SH or SG designation, you can
cause engine damage not covered
by your warranty.
GM Goodwrench@ oil (in Canada, GM
Engine Oil) meets all the requirements
for your vehicle.
Engine Oil Additives
Don’t add anything to your oil. Your
Oldsmobile dealer is ready to advise
if
you think something should be added.
When to Change Engine Oil
See if any one of these is true for you:
Most trips are less than 4 miles (6
It’s below freezing outside and most
trips are less than
10 miles (16 km) .
The engine is at low speed most of the
time (as in door-to-door delivery, or in
stop-and-go traffic).
You tow a trailer often.
Most trips are through dusty places.
The vehicle is frequently operated off-
If any one of these is true for your
vehicle, then you need to change your
oil and filter every 3,000 miles (5 000
ltm) or 3 months - whichever comes
first.
lm) .
road.
Engine Coolant Heater (Engine Block Heater)
An engine coolant heater can be a big
help if you have to park outside in very
cold weather,
0°F (-18°C) or colder. If
your vehicle has this option, see Engine
Coolant Heater
in the Index.
What to Do with Used Oil
Did you laow that used engine oil
contains certain elements that may be
unhealthy for your skin and could even
cause cancer? Don’t let used oil stay on
your skin for very long. Clean your skin
and nails with soap and water, or a
good hand cleaner. Wash or properly
throw away clothing or rags containing
used engine oil. (See the manufacturer’s
warnings about the use and disposal of
oil products.)
Used oil can be a real threat to the
environment.
If you change your own
oil, be sure to drain all free-flowing oil
from the filter before disposal. Don’t
ever dispose of oil by putting it in the
trash, pouring it on the ground, into
sewers, or into streams or bodies
of
water. Instead, recycle it by taking it to a
place that collects used oil.
If you have a
problem properly disposing of your used
oil, ask your dealer, a service station or a
local recycling center for help.
ProCarManuals.com

To Check the Fluid Hot or Cold:
Park your vehicle on a level place.
With the parking brake applied, place
With your foot on the brake pedal,
the
shift lever in
P (Park).
move the shift lever through each gear
range, pausing for about three
seconds in each range. Then, position
the shift lever in
P (Park).
minutes or more.
Let the engine run at idle for three Then, Without Shutting off the
Engine, Follow These Steps:
1. Flip the handle up and then pull out
the dipstick and wipe it with a clean
rag or paper towel.
2. Push it back in all the way, wait three
seconds and then pull it back
out
again.
3. Check both sides of the dipstick, and
read the lower level. The fluid level
must be in the
COLD area for a cold
check or in the
HOT area or cross-
hatched area for a hot check.
4. If the fluid level is in the acceptable
range, push the dipstick back in all
the way; then flip the handle down to
lock the dipstick in place.
How to Add FIuid
Refer to the Maintenance Schedule to
determine what kind
of transmission
fluid to use. See
Recommended Fluids
G Lubricants in the index.
If the fluid level is low, add only enough
of the proper fluid to bring the level up
to the COLD area for a cold check or
the HOT area for a hot check. It doesn’t
take much fluid, generally less than a
pint
(OSL) . Don’t overfill. We
recommend you use only fluid labeled
DEXRONB-I11 or DEXRONB-IIE,
because fluids with that label are made
especially for your automatic
transmission. Damage caused by fluid
other than DEXRONB-I11 or
DEXRONB-IIE is not covered by your
new vehicle warranty.
I 73
ProCarManuals.com

Accelerator Control System
Your Maintenance Schedule will tell
you how often the accelerator linkage
pivot points must be lubricated and
what type of lubricant to use.
Accelerator cables and cruise control
cables should not be lubricated. Any
cables that are worn or are hard to pull
should be replaced.
Hood Latches and Hood
Hinge
Your Maintenance Schedule will tell
you how to lubricate the hood latch and
hood hinge assembly.
Lock Cylinders
To be sure your locks operate properly,
they must be lubricated. Your
Maintenance Schedule will tell you how
often to lubricate them and what type of
lubricant to use.
You should not use penetrating oils
because they could wash out the factory
installed lubricant and cause the lock to
bind. De-icers which contain alcohol could
also wash away the lubricant,
so
be sure to lubricate the lock after using
a de-icer of this type.
Tailgate-Mounted Spare Tire
Carrier
The spare tire carrier must be lubricated
to keep it operating smoothly. Your
Maintenance Schedule
will tell you
what type of lubricant to use.
Tires
We don’t make tires. Your new vehicle
comes with high quality tires made by a
leading tire manufacturer. These tires
are warranted by the tire manufacturers
and their warranties are delivered with
every new Oldsmobile. If your spare tire
is a different brand than your road tires,
you will have a tire warranty folder from
each of these manufacturers.
185
ProCarManuals.com

Service &Appearance Care 11
196
I Add-on Electrical
Equipment
NOTICE:
Don’t add anything electrical to
your Oldsmobile 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.
I Fuses & Circuit Breakers
The fuse block is under the instrument
panel
on the driver’s side. It is covered
by an access panel.
The wiring circuits
in your vehicle are
protected from short circuits by a
combination
of fuses, circuit breakers,
and fusible thermal links in the wiring
itself. This greatly reduces the chance of
damage caused by electrical problems.
To Remove the Access Panel:
1. Remove the hex-head screw.
2. Pull down and out on the access
panel.
U
I
Look at the silver-colored band inside
;he fuse. If the band is broken or
nelted, replace the fuse. Be sure you
replace a bad fuse with a new one of the
:orrect size.
To Install the Access Panel:
1. Put the access panel tab into the slot
2. Install the screw.
below
the fuse block.
ProCarManuals.com

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
ProCarManuals.com