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4-29
Tie a red cloth to your vehicle to alert police that
you've been stopped by the snow.
Put on extra clothing or wrap a blanket around you.
If you have no blankets or extra clothing, make body
insulators from newspapers, burlap bags, rags, floor
mats
-- anything you can wrap around yourself or
tuck under your clothing to keep warm.
You can run the engine to keep warm, but be careful.
CAUTION:
Snow can trap exhaust gases under your vehicle.
This can cause deadly CO (carbon monoxide) gas
to get inside. CO could overcome you and kill
you. You can't see it or smell it, so you might not
know it is in your vehicle. Clear away snow from
around the base of your vehicle, especially any
that is blocking your exhaust pipe. And check
around again from time to time to be sure snow
doesn't collect there.
Open a window just a little on the side of the
vehicle that's away from the wind. This will help
keep CO out.
Run your engine only as long as you must. This saves
fuel. When you run the engine, make it go a little faster
than just idle. That is, push the accelerator slightly. This
uses less fuel for the heat that you get and it keeps the
battery charged. You will need a well
-charged battery to
restart the vehicle, and possibly for signaling later on
with your headlamps. Let the heater run for a while.
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6-43 Headlamps
A. Headlamp
B. Turn Signal LampTo replace the headlamp bulb, do the following:
1. Open the hood and locate the lamp assembly.
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6-44
2. Remove the rubber cover and socket from the
headlamp.3. Release the retainer clip holding the bulb by pressing
down and moving the metal retainer away from you.
4. Pull the bulb out of the fixture.
5. Reverse the steps to install a new bulb.
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6-45 Front Turn Signal Lamps
To replace the front turn signal lamp bulbs, do the
following:
1. See ªHeadlampsº for location.
2. Locate the turn signal bulb.
3. Turn the bulb socket counterclockwise and pull it out
of the lamp housing.
4. Reverse the steps to install a new bulb.
Rear Combination Lamps
To replace the turn signal and brake lamp bulbs, do the
following:
A. Brake Lamp
B. Turn Signal Lamp
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6-59
NOTICE:
The wrong wheel can also cause problems with
bearing life, brake cooling, speedometer or
odometer calibration, headlamp aim, bumper
height, vehicle ground clearance and tire or tire
chain clearance to the body and chassis.
See ªChanging a Flat Tireº in the Index for more
information.Used Replacement Wheels
CAUTION:
Putting a used wheel on your vehicle is
dangerous. You can't know how it's been used or
how far it's been driven. It could fail suddenly
and cause a crash. If you have to replace a wheel,
use a new GM original equipment wheel.
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6-71
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 ªServicing
Your Air Bag
-Equipped Vehicleº in the Index.
Headlamps Wiring
The headlamp wiring is protected by a circuit breaker.
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 Wipers Fuses
The windshield wiper motor is protected by a circuit
breaker and a fuse. If the motor overheats due to heavy
snow or ice, the wiper will stop until the motor cools. If
the overload is caused by some electrical problem, and
not snow or ice, be sure to get it fixed.
Power Windows and Other Power Options
Circuit breakers 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.
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6-74
Engine Compartment Fuse Block
This engine compartment fuse block is located in the
engine compartment on the driver's side of the vehicle
near the air cleaner. See ªEngine Compartment
Overviewº in the Index for more information on
location.Fuse/Relay Usage
HEAD MAIN Right Headlamp,
Left Headlamp Fuses
ALT
-S Charging System
EFI Electronic Fuel Injection System
HAZARD Turn Signal Lamps,
Emergency Flasher
HORN Horn
DOME Interior Lights, Gauges and
Meters, Audio System, Remote
Keyless Entry System
MAIN Starter System, AM2 Fuse
AMP Audio Amplifiers
MAYDAY Not Used
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6-75
Fuse/Relay Usage
DIMMER Headlamp Dimmer (Relay)
SPARE Spare Fuse
SPARE Spare Fuse
SPARE Spare Fuse
HORN Horn
FAN NO. 2 Cooling Fan System (Relay)
FAN NO. 1 Cooling Fan System (Relay)
ABS NO. 2 Anti
-lock Brake System
RDI FAN Electronic Cooling Fan SystemFuse/Relay Usage
ABS NO. 1 Anti
-lock Brake System
ALT Charging System, DEFOG,
HEATER, GAUGE, ECU
-IG,
WIPER, RR WIP, WASHER, ABS
NO. 1, ABS NO. 2, RDI FAN,
FOG, GAUGE, INV, AM1 Fuses
HEAD RH Right
-hand Headlamp
HEAD LH Left
-hand Headlamp
EFI Electronic Fuel Injection
System (Relay)
FOG Front Fog Lamps