belt GMC SIERRA 1995 Service Manual

Safety Belt Reminder Light
When the key is turned to RUN or START, a tone will come on for about
eight seconds to remind people to fasten their safety belts, u\
nless the
driver’s safety belt is already buckled. The safety belt light will also come
on and stay on for about 20 seconds, then it will flash for about 55 seconds.
If the driver’s belt is already buckled, neither the tone nor \
the light will
come on.
Air Bag Readiness Light
There is an air bag readiness light on the instrument panel, which shows
AIR BAG. The system checks the air bag’s electrical system for
malfunctions. The light tells you if there is an electrical problem. The
system check includes the air bag sensors and module, the wiri\
ng and the
diagnostic module.
For more information on the air bag system, see “Air
Bag” in the Index.
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Charging System Warning Light
The red Charging System Warning light should come on briefly when you
turn on
the ignition, before starting the engine, as a check to show you it is
working. After the engine starts, the light should
go out. If it stays on or
comes on while you are driving, you may have a problem
with your
charging system. It could indicate a problem with the alternator drive belt,
or
some other charging system problem. Have it checked right away.
Driving while this light
is on could drain your battery.
If you must drive a short distance
with this light on, it helps to turn off all
your accessories, such
as the radio and air conditioner.
Malfunction Indicator (Service Engine Soon) Lamp
I
A computer monitors the operation of your fuel, ignition and emission
control systems. This orange light should come on when
the ignition is on
but the engine is not running. as a check
to show you it’s working. If it does
not come on at all, have
it fixed right away. If it stays on, or comes on while
you are driving, the computer is indicating that you have
a problem. You
should take your vehicle
in for service soon.
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display an error and eject the cartridge. This is normal and is the result of an
added feature
in the tape player that detects broken tapes. If an e.rror occurs,
you
will need to insert the cleaning cassette at least 3 times to thoroughly
clean the tape player.
You may prefer to use
a non-scrubbing action, wet-type cleaner. This type
of cleaner uses
a fabric belt to clean the tape head. This type of cleaner
cassette will
not cause an error, but it may not clean the tape player as
thoroughly as the scrubbing type cleaner.
A scrubbing action cleaner cassette is available through your retailer (SPO
# 12344600).
Cassettes are subject to wear and the sound quality may degrade over time.
Always verify that the cassette tape is
in good condition and the tape player
is clean before obtaining service on your tape player.
NOTICE:
Cassette tape adapter kits for portable CD players will not work
in your cassette player. These adapters
will cause the radio to
display an error and the adapter cassette
will be ejected.
Care of Compact Discs
Handle discs carefully. Store them in their original cases or other protective
cases and away from direct sunlight and dust. If the surface
of a disc is
soiled, dampen
a clean, soft cloth in a mild, neutral detergent solution and
clean
it, wiping from the center to the edge.
Be sure never to touch the signal surface when handling discs. Pick up discs
by grasping the outer edges or the edge of the hole and the outer edge.
Fixed Mast Antenna
The fixed mast antenna can withstand most car washes without be.ing
damaged.
If the mast should ever become slightly bent, you can straighten it
out by hand. If the mast is badly bent, as it might be by vandals, you should
rep1 ace it.
Check every once
in a while to be sure the mast is still tightened to the
fender.
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Your Driving and the Road
Section
n A
Here you'll find information about driving on different kinds of roads and in
varying weather conditions. We've
also included many other useful tips on
driving.
Defensive Driving
The best advice anyone can give about driving is: Drive defensively.
Please start
with a very important safety device in your vehicle: Buckle up.
(See "Safety Belts"
in the Index.)
Defensive driving really means "be ready for anything.'' On city streets,
rural roads, or freeways,
it means "always expect the unexpected.''
Assume that pedestrians or other drivers are going to be careless and make
mistakes. Anticipate what they might
do. Be ready for their mistakes.
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The fact that such emergency situations are always possible is a good reason
to practice defensive driving at
all times and wear safety belts properly.
Off-Road Recovery
You may find sometime that your right wheels have dropped off the edge of
a road onto the shoulder while you’re driving.
If the level of the shoulder is only slightly below the pavement, recovery
should be fairly easy. Ease
off the accelerator and then, if there is nothing in
the way, steer
so that your vehicle straddles the edge of the pavement. You
can
turn the steering wheel up to 1/4 turn until the right front tire contacts
the pavement edge. Then
turn your steering wheel to go straight down the
roadway.
1. Edge of Road
Surface
2. Slow Down
3. Left Approx. Quarter Turn
4. Recover
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Controlling your vehicle is the key to successful off-road driving. One of
the best ways
to control your vehicle is to control your speed. Here are some
things
to keep in mind. At higher speeds:
you approach things faster and you have less time to scan the terrain for
obstacles.
0 you have less time to react.
0 you have more vehicle bounce when you drive over obstacles.
0 you’ll need more distance for braking, especially since you’re on an
unpaved surface.
A CAUTION:
When you’re driving off road, bouncing and quick changes in
direction can easily throw you out of position. This could cau\
se
you to lose control and crash.
So, whether you’re driving on or
off the road, you and your passengers should wear safety belts.
Scanning the Terrain
Off-road driving can take you over many different kinds of terrain. You
need to be familiar with the terrain and its many different features. Here are
some things to consider.
Stttface Conditions. Off-roading can take you over hard-packed dirt,
gravel, rocks, grass, sand, mud, snow or ice. Each of these surfaces affects
the steering, acceleration, and braking of your vehicle in different ways.
Depending upon the kind
of surface you are on, you may experience
slipping, sliding, wheel spinning, delayed acceleration, poor traction, and
longer braking distances.
Surjace Obstacles . Unseen or hidden obstacles can be hazardous. A rock,
log, hole,
rut, or bump can startle you if you’re not prepared for them. Often
these obstacles are hidden by grass, bushes, snow or even the rise and fall of
the terrain itself. Here are some things to consider:
Is the path ahead clear?
Will the surface texture change abruptly up ahead‘?
Does the travel take you uphill or downhill? (There’s more discussion
of these subjects later.)
0 Will you have to stop suddenly or change direction quickly?
When
you drive over obstacles or rough terrain, keep a firm grip on the
steering wheel. Ruts, troughs, or other surface features can jerk the wheel
out
of your hands if you’re not prepared.
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When You Are Ready to Leave After Parking on a Hill
1. Apply your regular brakes and hold the pedal down while you:
Start your engine:
Shift into a gear; and
Release the parking brake.
2. Let up on the brake pedal.
3. Drive slowly until the trailer is clear of the chocks.
4. Stop and have someone pick up and store the chocks.
Maintenance When Trailer Towing
Your vehicle will need service more often when you’re pulling a trailer. See
the Maintenance Schedule
for more on this. Things that are especially
important
in trailer operation are automatic transmission fluid (don’t
overfill), engine oil, axle lubricant, belt, cooling system, and brake
adjustment. Each of these is covered
in this manual, and the Index will help
you find them quickly. If you’re trailering, it’s
a good idea to review these
sections before you start your trip.
Check periodically to see that all hitch
nuts and bolts are tight.
Trailer Lighting Systems Wiring
See “Trailer Wiring Harness” in the Index.
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Checking Things Under the Hood
Hood Release
To open the hood, first
pull the handle inside
the vehicle.
Then go to the front of
the vehicle and pull up
on the secondary hood
release, located just to
the passenger side
of
the center of the grill.
Lift the hood.
Your vehicle,
if it has
air conditioning, may
have a auxiliary
engine fan in addition
to the belt driven fan.
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A CAUTION:
If you operate your vehicle with a tire that is badly
underinflated, the tire can overheat. An overheated tire
can lose
air suddenly or catch fire. You or others could be injured. Be
sure all tires (including the spare, if any) are properly inflated.
Buying New Tires
To find out what kind and size of tires you need, look at the
CertificationRire label.
The tires installed on your vehicle when
it was new a Tire Performance
Criteria Specification (TPC Spec) number on each tire’s sidewall. When you
get new tires, get ones with that same TPC Spec number. That way, your
vehicle will continue to have tires that are designed to give proper
endurance, handling, speed rating, traction, ride and other things during
normal service on your vehicle.
If your tires have an all-season tread
design, the TPC number will be followed by an
“MS” (for mud and snow).
If you ever replace your tires with those not having a TPC Spec number,
make sure they are the same. size, load range, speed rating and construction
type (bias, bias-belted or radial) as your original tires.
I A CAUTION:
Mixing tires could cause you to lose control while driving. If you
mix tires of different sizes or types (radial and bias-belted tires),
the vehicle may not handle properly, and you could have
a crash.
Be sure to use the same size and type tires on all four wheels.
Uniform Tire Quality Grading
The following information relates to the system developed by the United
States National Highway Traffic Safety Administration which grades tires
by treadwear, traction and temperature performance.
(This applies only to
vehicles sold in the United States.)
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Care of Safety Belts
Keep belts clean and dry.
A CAUTION:
Do not bleach or dye safety belts. If you do, it may severely
weaken them. In a crash they might not be able to provide
adequate protection. Clean safety belts only with mild soap and\

lukewarm water.
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 used on the inside
of the rear
window, an electric defogger element may be damaged. Any temporary
license should not be attached across the defogger grid.
Cleaning the Outside of the Windshield and
Wiper Blades
If the windshield is not clear after using the windshield washer, or if the
wiper blade chatters when running, wax or other material may be on the
blade or windshield.
Clean the outside of the windshield with GM Windshield Cleaner, Bon-Ami
Powder@ (GM
Part No. 105001 1). The windshield is clean if beads do not
form when
you rinse it with water.
Clean
the blade by wiping vigorously with a cloth soaked in full strength
windshield washer solvent. Then rinse the blade with water.
Wiper blades should be checked
on a regular basis and replaced when worn.
Weatherstrips
Silicone grease on weatherstrips will make them last longer, seal better, and
not stick or squeak. Apply silicone grease with a clean cloth at least every
six months. During very cold, damp weather more frequent application may
be required. (See “Recommended Fluids and Lubricants” in the Index.)
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