
deal longer and not nearly so responsive
as your vehicle is by itself.
Before you start, check the trailer hitch
and platform, safety chains, electrical
connector, lights, tires and mirror
adjustment.
If the trailer has electric
brakes, start your vehicle and trailer
moving and then apply the trailer brake
controller by hand to be sure the brakes
are working. This lets you check your
electrical connection at the same time.
During your trip, check occasionally to
be sure that the load is secure, and that
the lights and any trailer brakes are still
working.
following Distance
Stay at least twice as far behind the
vehicle ahead as you would when
driving your vehicle without a trailer.
This can help
you avoid situations that
require heavy braking and sudden turns.
Passing
You’ll need more passing distance up
ahead when you’re towing a trailer.
And, because you’re a good deal longer,
you’ll need to go much farther beyond
the passed vehicle before you can return
to your lane.
Backing Up
Hold the bottom of the steering wheel
with one hand. Then, to move the
trailer to the left, just move that hand to
the left. To move the trailer to the right,
move your hand to the right. Always
back up slowly and, if possible, have
someone guide you.
Making Turns
When you’re turning with a trailer,
make wider turns than normal. Do this
so your trailer won’t strilte soft
shoulders, curbs, road signs, trees, or
other objects. Avoid jerky or sudden
maneuvers. Signal well in advance.
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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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Engine Fan Noise
This vehicle has a clutched engine
cooling fan. When the clutch is engaged,
the fan spins faster to provide more air
to cool the engine. In most everyday
driving conditions the clutch is not
engaged. This improves fuel economy
and reduces fan noise. Under heavy
vehicle loading, trailer towing and/or
high outside temperatures, the fan speed
increases when the clutch engages.
So
you may hear an increase in fan noise.
This is normal and should not be
mistaken as the transmission slipping or
making extra shifts. It is merely the
cooling system functioning properly.
The fan will slow down when additional
cooling is not required and the clutch
disengages. You may also hear this fan
noise when you start the engine. It will
go away
as the fan clutch disengages.
I Ifa Tire Goes Flat
It’s unusual for a tire to “blow out”
while you’re driving, especially if you
maintain your tires properly. If air goes
out of a tire, it’s much more likely to
leak out slowly. But if you should ever
have a “blowout,” here are a few tips
about what to expect and what to do:
If a front tire fails, the flat tire
will
create a drag that pulls the vehicle
toward that side. Take your foot
off the
accelerator pedal and grip the steering
wheel firmly. Steer to maintain lane
position, then gently brake to a stop
well out of the traffic lane.
A rear blowout, particularly on a curve,
acts much like a skid and may require
the same correction you’d use in a skid.
In any rear blowout, remove your foot
from the accelerator pedal. Get the
vehicle under control by steering the
way you want the vehicle to go. It may
be very bumpy and noisy, but you can
still steer. Gently brake to a stop, well
off the road if possible.
If a tire goes
flat, the next section shows
how to use your jacking equipment to
change a flat tire safely.
I Changing a Flat Tire
If a tire goes flat, avoid further tire and
wheel damage by driving slowly to a
level place. Turn
on your hazard
warning flashers.
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NOTICE:
Spinning your wheels can destroy
parts
of your vehicle as well as the
tires.
If you spin the wheels too fast
while shifting your transmission
back and forth, you can destroy
your transmission.
Rocking Your Vehicle to Get it Out:
First, turn your steering wheel left and
right. That will clear the area around
your front wheels. Then shift back and
forth between
R (Reverse) and a
forward gear, spinning the wheels as
little as possible. Release the accelerator
pedal while you shift, and press lightly
on the accelerator pedal when the
transmission
is in gear. If that doesn’t
get you out after a few tries, you may
need
to be towed out. If you do need to
be towed out, see
Towing Your Truck
in the Index.
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Part 6
Sewice &Appearance Care
Service ........................................................................\
............................................. 162
Fuel
........................................................................\
.................................................. 163
Hood Release
........................................................................\
................................... 165
Engine Oil
........................................................................\
........................................ 168
Air Cleaner
........................................................................\
...................................... 171
Transmission Fluid ........................................................................\
.......................... 172
Axles/Transfer Case
........................................................................\
........................ 174
Engine Coolant
........................................................................\
................................ 174
Power Steering Fluid
........................................................................\
....................... 176
Windshield Washer Fluid ........................................................................\
................
177
Brakes ........................................................................\
.............................................. 178
Battery ........................................................................\
............................................. 180
Bulb Replacement
........................................................................\
........................... 181
Windshield Wiper Blade Replacement ................................................................... 182
..
Loading Your Vehicle ........................................................................\
..................... 183
Tires ........................................................................\
................................................. 185
Appearance Care ........................................................................\
............................. 190
Vehicle Identification Number (VIN)
.................................................................... 195
Add-on Electrical Equipment
........................................................................\
........ 196
Fuses
& Circuit Breakers ........................................................................\
................ 196
Capacities
& Specifications ........................................................................\
............ 199
Normal Maintenance Replacement Parts
............................................................... 200
Fluids & Lubricants ........................................................................\
........................ 201
Replacement Bulbs
........................................................................\
.......................... 202
.
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4.3L V6 Engine (CODE w)
When you open the hood, you’ll see:
1. Engine Coolant Recovery Tank
2. Automatic Transmission Dipstick
3. Engine Oil Fill Cap
4. Brake Fluid Reservoir
5. Windshield Washer Fluid Reservoir
6. Air Cleaner
7. Power Steering Fluid Reservoir
8. Engine Oil Dipstick
9. Radiator Pressure Cap
IO. Battery
a
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Service & Appearance Care
1 76
To Add Coolant
If you need more coolant, add the proper
mix
at the coolant recovery tank.
Add coolant mix at the recovery tank,
but be careful not
to spill it.
I Radiator Pressure Cap
NOTICE:
Your radiator cap is a 15 psi
(105 1tPa) pressure-type cap and
must be tightly installed
to prevent
coolant
loss and possible engine
damage from overheating. Be sure
the arrows on the cap line up with
the overflow tube
on the radiator
filler neck.
When you replace your radiator
pressure cap, an AC@ cap
is
recommended.
Thermostat
Engine coolant temperature is
controlled by a thermostat in the engine
coolant system. The thermostat stops
the flow
of coolant through the radiator
until the coolant reaches a preset
temperature.
When you replace your thermostat, an
AC@ thermostat is recommended.
I Power Steering Fluid
How To Check Power Steering
Fluid
Unscrew the cap and wipe the dipstick
with a clean rag. Replace the cap and
completely tighten it. Then remove the
cap again and look at the fluid level on
the dipstick.
. When the engine compartment is hot,
the level should be
at the HOT mark.
When the engine compartment is
cool, the level should be at the
FULL
COLD mark.
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What to Add
Refer to the Maintenance Schedule to
determine what kind of fluid to use. See
Recommended Fluids G Lubricants in
the
Index.
NOTICE:
When adding power steering fluid
or malting a complete fluid change,
always use the proper fluid. Failure
to use the proper fluid can cause
leaks and damage hoses and seals.
Windshield Washer Fluid
To Add
Open the cap labeled WASHER FLUID
ONLY. Add washer fluid until the bottle
is full.
NOTICE:
When using concentrated washer
fluid, follow the manufacturer’s
instructions for adding water.
Don’t mix water with ready-to-
use washer fluid. Water can cause
the solution to freeze and damage
your washer fluid tank and other
parts of the washer system. Also,
water doesn’t clean as well as
washer fluid.
Fill your washer fluid tank only %
full when it’s very cold. This
allows for expansion, which could
damage the tank if it is
completely full.
Don’t use radiator antifreeze in
your windshield washer. It can
damage your washer system and
paint.
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