1994 OLDSMOBILE BRAVADA Owners Manual

Here you’ll find what to do about some
problems that can occur on the road
.
Part 5
Problems on the Road
Hazard Warning Flashers ........................................................................\
............... 140
Jump Starting ........................................................................\
.................................. 140
Towing Your Bravada ........................................................................\
..................... 144
Engine Overheating ........................................................................\
......................... 145
If a Tire Goes Flat ........................................................................\
........................... 151
Changing a Flat Tire ........................................................................\
........................ 151
If You’re Stuck: In Sand, Mud, Ice or Snow ......................................................... 158
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Probkms on the Road
140
I Hazard Warning Flashers
Your hazard warning flashers let you
warn others. They also let police know
you have a problem. Your front and rear
turn signal lights will flash on and off.
But they won’t flash if you’re braking. Press
the button in to make your front
md rear turn signal lights flash on and
3ff.
Your hazard warning flashers work no
natter what position your key is in, and
wen if the key isn’t in.
To turn off the flashers, pull out on the
collar.
When the hazard warning flashers are
on, your turn signals won’t work.
Other Warning Devices
If you carry reflective triangles, you can
set one up at the side of the road about
300 feet (1 00 m) behind your vehicle.
Jump Starting
If your battery has run down, you may
want to use another vehicle and some
jumper cables to start your Oldsmobile.
But please follow the steps below to do
it safely.
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NOTICE:
~~
Ignoring these steps could result in
costly damage to your vehicle that
wouldn’t be covered by your
warranty. Trying to start your
Oldsmobile by pushing or pulling it
won’t work, and it could damage
your vehicle.
To Jump Start Your Oldsmobile:
1. Check the other vehicle. It must have
a 12-volt battery with a negative
ground system.
NOTICE:
If the other system isn’t a 12-volt
system with a negative ground,
both vehicles can be damaged.
2. Get the vehicles close enough so the
jumper cables can reach, but be sure
the vehicles aren’t touching each
other. If they are, it could cause a
ground connection you don’t want.
You wouldn’t be able to start your
Oldsmobile, and the bad grounding
could damage the electrical systems.
You could be injured if the vehicles roll.
Set the parking brake
firmly on each
vehicle. Put an automatic transmission
in P (Park) or a manual transmission in
N (Neutral).
3. Turn off the ignition on both
vehicles. Turn
off all lights that aren’t
needed, and radios. This will avoid
sparks and help save both batteries.
And it could save your radio!
NOTICE:
If you leave your radio on, it could
be badly damaged. The repairs
wouldn’t be covered by your
warranty.
4. Open the hoods and locate the
batteries. Find the positive
(+) and
negative
(-) terminals on each
battery.
II
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5. Check that the jumper cables don’t
have loose or missing insulation.
If
they do, you could get a shock. The
vehicles could be damaged, too.
Before you connect the cables, here
are some basic things you should
know. Positive
(+) will go to positive
(+) and negative (-) will go to
negative
(-) or a metal engine part.
Don’t connect
(+) to (-) or you’ll get
a short that would damage the
battery and maybe other parts, too. 6. Connect the red positive (+) cable to
the positive
(+) terminal of the
vehicle with the dead battery. Use a
remote positive
(+) terminal if the
vehicle has one.
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7. Don’t let the other end touch metal.
Connect it to the positive
(+)
terminal of the good battery. Use a
remote positive
(+) terminal if the
vehicle has one.
8. Now connect the black negative (-)
cable to the good battery’s negative
(-) terminal. Don’t let the other end
touch anything until the next step.
The other end of the negative cable
doesn’t go to the dead battery. It goes
to a heavy unpainted metal part on
the engine
of the vehicle with the
dead battery.
9. Attach the cable at least 18 inches
(45 cm) away from the dead battery,
but not near engine parts that move.
The electrical connection is just as
good there, but the chance of sparks
getting back to the battery is much
less.
IO. Now start the vehicle with the good
battery and run the engine for a
while.
11. Try to start the vehicle with the
dead battery. If it won’t start after a
few tries, it probably needs service.
I U I
12. Remove the cables in reverse order
to prevent electrical shorting. Take
care that they don’t touch each
other
or any other metal.
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Problems on the Road
144
Towing Your Bravada
Try to have a GM dealer or a
professional towing service tow your
vehicle. The usual towing equipment is:
(A) Sling-type tow truck
(B) Wheel-lift tow truck
(C) Car carrier
If your vehicle has been changed or
modified since it was factory-new by
adding aftermarket items like aero
skirting or special tires and wheels,
these instructions may not be correct.
Before you do anything, turn on the
hazard warning flashers.
NOTICE:
Dollies must be used on ground
wheels or vehicle damage will occur.
When you call, tell the towing service:
That your vehicle has all-wheel drive
and cannot be towed with any wheels
in contact with the ground. Your
vehicle requires dollies with sling-type
or wheel-lift equipment, or a car
carrier.
The make, model, and year of your
vehicle.
Whether you can still move the shift
lever.
If there was an accident, what was
damaged.
When the towing service arrives, let the
tow operator how that this manual
contains towing instructions. The
operator may want to see them.
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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
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Problems on the Road
146
NOTICE:
If your engine catches fire because
you keep driving with no coolant,
your vehicle can be badly damaged.
The costly repairs would not be
covered by your warranty.
If No Steam Is Coming From Your
Engine
If you get the overheat warning but see
or hear no steam, the problem may not
be too serious. Sometimes the engine
can get a little too hot when you:
Climb a long hill on a hot day.
Stop after high speed driving.
Idle for long periods in traffic.
Tow a trailer.
If you get the overheat warning with no
sign of steam, try this for a minute or
so:
1. Turn off your air conditioner.
2. Turn on your heater to full hot at the
highest fan speed and open the
window as necessary.
3. If you’re in a traffic jam, shift to
N (Neutral). If
you no longer have the overheat
warning, you can drive. Just to be safe,
drive slower for about ten minutes.
If
the warning doesn’t come back on, you
can drive normally.
If the warning continues, pull over,
stop, and park your vehicle right away.
If there’s still no sign of steam, push the
accelerator until the engine speed is
about twice as fast as normal idle speed.
Bring the engine speed back to normal
idle speed after two or three minutes.
Now see
if the warning stops. But then,
if you still have the warning, TURN
OFF THE ENGINE AND GET
EVERYONE OUT
OF THE VEHICLE
until it cools down.
You may decide not to lift the hood but
to get service help right away.
Cooling System
When you decide it’s safe to lift the
hood, here’s what you’ll see:
(A) Coolant recovery tank
(B) Radiator pressure cap
If the coolant inside the coolant
recovery tank is boiling, don’t do
anything else until it cools down.
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