ECU GMC SIERRA 1994 User Guide
[x] Cancel search | Manufacturer: GMC, Model Year: 1994, Model line: SIERRA, Model: GMC SIERRA 1994Pages: 404, PDF Size: 20.91 MB
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5. Buckle the belt.
Make
sure the
release button
is
positioned so you
would be able to
unbuckle the safety belt
quickly if you
ever had to.
6. To tighten the belt, pull its free end while you push down on the child
restraint.
7. Push and pull the child restraint in different directions to b\
e sure it is
secure.
If the child restraint isn't secure, turn the latch plate over and
buckle
it again. Then see if it is secure. If it isn't, secure the restraint in
a different place in the vehicle and contact the child restraint maker for
their advice about how to attach the child restraint properly.
To remove the child restraint, just unbuckle the vehicle's safety be.lt. It will
be ready
to work for an adult or larger child passenger.
Securing a Child Restraint in the Right Front Seat
You'll be using the lap-shoulder belt. See the earlier section about the top
strap if the child restraint has one.
1. Put the restraint on the seat. Follow the instructions for the child
restraint.
2. Secure the child in the child restraint as the instructions say.
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I
6. To tighten the
belt, feed the lap
belt back into the
retractor while
you push down
on the child
restraint.
7. Push and pull the
child restraint in
different
directions to be
sure
it is secure.
To remove the child restraint, just unbuckle the vehicle's safety belt and let
it
go back all the way.
The safety belt will move freely again and be ready to work for an adult or
larger child passenger.
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Tailgate
You can open the
tailgate by lifting up
on its handle while
pulling the tailgate
toward you.
To shut the tailgate, firmly push it away from you into the latch.
When you put the tailgate back up, pull it back towards you, to be sure that
it latches securely.
Tailgate Removal
The tailgate on your vehicle can be removed to allow for different loading
situations. Although the tailgate can be removed without assistance, you
may want someone to assist you with the removal to avoid possible finish
damage.
To remove the tailgate:
0 Raise the tailgate
slightly and
release both
retaining cable
clips. To release
the cable clips,
lift the cable
so it
points straight out
and push the
cable clips
forward.
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With the tailgate at a slight upward
angle, pull back
on the tailgate at
the right edge and
then move the
tailgate to the
right,
to release
the
left edge.
Reverse the above procedure to re-install. Make sure the tailgate is secure.
Theft
Vehicle theft is big business, especially in some cities. Although your
vehicle has a number of
theft deterrent features, we know that nothing we
put on it can make
it impossible to steal. However, there are ways you can
help.
Key in the Ignition
If you walk away from your vehicle with the keys inside, it’s an easy target
for joy riders or professional thieves
- so don’t do it.
When you park your vehicle and open the driver’s door, you’ll hear a tone
reminding
you to remove your key from the ignition and take it with you.
Always
do this. Your steering wheel will be locked, and so will your
ignition. If you have an automatic transmission, taking your
key out also
locks your transmission. And remember to lock the doors.
Parking at Night
Park in a lighted spot, close all windows and lock your vehicle. Remember
to keep your valuables out of sight. Put them in a storage area, or take them
with you.
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If equipment such as a cap or camper is installed, a wire labele\
d “Center
High Mount Stop lamp
(CHMSL) feed” is provided along the left rear frame
rail. This wire should be used to connect a
CHMSL on the cap or camper.
Camper Wiring Harness (Option)
An optional 5-wire
harness is stored in the
front stake pocket on
the driver’s side of the
bed. The harness has no connector, and should be wired by a
qualified electrical
technician.
It must be routed out of your vehicle and securely attached
so that it won’t
be pulled or rubbed while you’re using it.
Store the harness in its original position. Wrap the harness together and tie it
neatly so it won’t be damaged.
Trailer Wiring Harness (Option)
An optional 7-wire
harness is stored under
your vehicle along the
rear frame
crossmember. The
harness has a
30 amp.
in-line fused battery
feed wire and
no
connector, and should
be wired by a
qualified electrical
technician.
Securely attach the harness to the trailer, then tape or strap\
it to your
vehicle’s frame rail. Be sure you leave it loose enough
so the wiring won’t
bind or break when turning with
the trailer, but not so loose that it drags on
the ground.
Store the harness in its original position. Wrap the harness together and tie it
neatly
so it won’t be damaged.
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Driving Guidelines
Off-Road Driving with Your Four-wheel Drive Vehicle
This off-road guide is for vehicles that have four-wheel drive.
Also, see “Anti-lock Brakes”
in the Index.
If your vehicle doesn’t have four-wheel drive, you shouldn’t drive off-road
unless you’re on
a level, solid surface.
Off-road driving can be great
fun. But it does have some definite hazards.
The greatest of these is the terrain itself.
“Off-roading” means you’ve left the great North American road system
behind. Traffic lanes aren’t marked. Curves aren’t banked. There are
no
road signs. Surfaces can be slippery, rough, uphill or downhill. In short,
you’ve gone right back to nature.
Off-road driving involves some new skills. And that’s
why it’s very
important that you read this guide. You’ll find many driving tips and
suggestions. These will help make your off-road driving safer and more
enjoyable.
Before You Go Off-Roading
There are some things to do before you go out. For example, be sure to have
all necessary maintenance and service work done. Be sure you read
all the
information about your four-wheel drive vehicle
in this manual. Is there
enough fuel? Is the spare tire
fully inflated? Are the fluid levels up where
they should be? What are the local laws that apply
to off-roading where
you’ll
be driving’? If you don’t know, you should check with law
enforcement people
in the area. Will you be on someone’s private land‘? If
so, be sure to get the necessary permission.
Loading Your Vehicle for Off-Road Driving
There are some important things to remember about how to load your
vehicle.
0 The heaviest things should be on the load floor and forward of your
rear axle. Put heavier items as far forward as you can.
Be sure the load is secured properly, so driving on the off-road terrain
doesn’t toss things around.
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Winter Driving
Here are some tips for winter driving:
Have your Vehicle in good shape for winter. Be sure your engine
coolant mix
is correct.
0 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.
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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 strike soft shoulders, curbs, road signs, trees, or other
objects. Avoid jerky or sudden maneuvers. Signal well in advance.
Turn Signals When Towing a Trailer
When you tow a trailer, your vehicle has to have a different turn signal
flasher and extra wiring. The green arrows
on your instrument panel will
flash whenever you signal a turn or lane change. Properly hooked up, the
trailer lights will also flash, telling other drivers you’re about to turn,
change lanes or stop.
When towing a trailer, the green arrows on your instrument panel will flash
for turns even if the bulbs
on the trailer are burned out. Thus, you may think
drivers behind you are seeing your signal when
they are not. It’s important
to check occasionally
to be sure the trailer bulbs are still working.
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Storing the Tire and Jack
Storing Tire and Jack -Underbody Carrier Mounted Spare Tire
8
7
1. Hoist Assembly
2. Ratchet
3. Wheel Wrench
4. Hoist Shaft
5. Valve Stem (Pointed Down)
6. Spare Tire
7. Retainer
8. Hoist Cable
Put the tire on the ground at the rear of the vehicle, with the valve stem
pointed down.
Pull the retainer through the wheel center. Attach the ratchet,\
with the
UP
side facing you, to the socket. Put the flat end of the socket into the hole in
the rear bumper.
Turn the ratchet until the tire is raised against the underside
of the vehicle.
YOU will hear two “clicks” when the tire is secure, but pull on the tire to
make sure.
Return the jack, ratchet, socket and jack extensions to their location behind
the passengers’ seat. Store the jack; and jacking tools
as shown in the
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illustrations earlier in this section. Secure the items and replace the jack
cover
if there is one.
Storing Tire and Jack -Pickup Bed Mounted Spare Tire
1. Spare Tire
2. Spare Wheel
3. Spare Wheel
Mounting Nut
Mounting Bolt
Put the tire in the bed of the vehicle and slide the spare wheel mounting bolt
through the bottom wheel nut hole. Be sure the valve stem fac\
es
out.
Then place the spare wheel mounting nut on the bolt and turn \
it to the right
until the tire is secure.
Return the jack, ratchet, socket and jack extensions
to their location behind
the passengers’ seat. Store the jack and jacking tools as shown in the
illustrations earlier in this section. Secure the items and rep\
lace the jack
cover
if there is one.
If You’re Stuck: In Sand, Mud, Ice or Snow
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 o\
ut when you’re
stuck, but
you must use caution.
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