1994 GMC SIERRA warning

Table of Contents
Introduction - How to Use this Manual
This section tells you how to use your manual and includes safety
and vehicle damage warnings and symbols.
Section 1 - Seats and Safety Restraints
This section tells you how to use your seats and safety restraints
properly.
Section 2 - Features & Controls
This section explains how to start and operate your Vehicle.
Section 3 - Comfort Controls & Audio Systems
This section tells you how to adjust the ventilation and comfort
controls and how to operate your audio system.
Section 4 - Your Driving and the Road
Here you’ll find helpful information and tips about the road\
and
how to drive under different conditions.
Section 5 - Problems on the Road
This section tells you what to do if you have a problem while
driving, such as
a flat tire or engine overheating.
Section 6 - Service & Appearance Care
Here the manual tells you how to keep your Vehicle running
properly and looking good.
Section 7- Schedule Maintenance Services
This section tells you when to perform vehicle maintenance and
what fluids and lubricants to use.
Section 8 - Customer Assistance Information
This section tells you how to contact your GM division for
assistance and
how to get service publications. It also gives you
information on “Reporting Safety Defects” on page
8-4.
Index
Here’s an alphabetical listing of almost every subject in th\
is
manual. You can use
it to quickly find something you want to read.
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How to Use This Manual
Many people read their owner’s manual from beginning to end when they
first receive their new vehicle. This will help you learn about the features
and controls for- your vehicle.
In this manual, you’ll find that pictures and
words work together to explain things quickly.
INDEX: A good place to look for what you need is the Index in back of the
manual. It’s an alphabetical list
of all that’s in the manual, and the page
number where you’ll find
it.
SECTION 1-6: Each section of this manual begins with a brief list of its
contents,
so you can often find at a glance if a section contains the
information you want.
SECTION 7: This section of the manual covers the maintenance required
for your vehicle.
SECTION 8 CUSTOMER ASSISTANCE: This section includes
important information about reporting safety defects and gives you details
about the “Roadside Assistance” program. You will also find customer
satisfaction phone numbers (including customer satisfaction numbers for the
hearing and speech impaired)
as well as the mediation/arbitration procedure.
We’ve also included ordering information for service publications in this
part.
Safety Warnings and Symbols
You will find a number of safety cautions in this book. We use a box with
gray background and
the word CAUTION to tell you about things that could
hurt
you if you were to ignore the warning.
A CAUTION:
These mean there is something that could hurt you or other
people.
In the gray caution area, we tell you what the hazard is. Then we tell you
what to do to help avoid or reduce the hazard. Please read these cautions.
If
you don’t, you or others could be hurt.
You will also
find a circle with a slash through it in this book. This safety
symbol means “Don’t,’’ “Don’t
do this,” or “Don’t let this happen.’’
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Vehicle Damage Warnings
Also, in this book you will find these notices:
NOTICE:
These mean there is something that could damage your vehicle.
In the notice area, we tell you about something that can damage your
vehicle. Many times, this damage would not be covered by your warranty,
and it could be costly. But the notice will tell you what to do to help avoid
the damage.
When you read other manuals, you might see CAUTION and
NOTICE
warnings in different colors or in different words.
You’ll also see warning labels
on your vehicle. They use yellow for
cautions, blue
for notices and the words CAUTION or NOTICE.
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These symbols have to do with your lights:
Master Lighting Switch
Parking Lights Turn
Signal
Direction
Fog Lights
A
Hazard Warning Flasher
Daytime
Running Lights
These symbols are on some of your controls:
Windshield
Wiper Windshield
Washer
Ventilating Fan Air Vents
Headlight
High Beam
0
Off
Windshield Defroster Rear
Window
Defogger
Vlll ...
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These symbols are used on warning and indicator lights:
Engine Coolant
Temperature Battery Charging
System
I I RELEASE I
Brake Parking Brake
Release
0
SHIFT
Shift Light
Here are some other symbols you may see:
Fuse
Fuel
Hood Release Lighter
I
Engine Oil
Pressure
Low Coolant
I Horn
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Features and Controls
Section
.
Here you can learn about the many standard and optional features on your
vehicle. and information
on starting. shifting and braking . Also explained
are
the instrument panel and the warning systems that tell you if everything
is working properly- and what to do if you have a problem .
For explanation of vehicle symbols. refer to “Vehicle Symbols” in the
Introduction
.
Keys ..................................................... 2-3
DoorLocks
................................................ 2-5
Your Doors and How They Work .............................. 2-7
Tailgate
................................................... 2-8
Theft
............................................. ...... 2-9
New Vehicle “Break-In’’ .................................... 2-10
Ignitionswitch
............................................ 2-11
Starting Your Gasoline Engine
............................... 2-12
Starting Your Diesel Engine
................................. 2-16
Automatic Transmission
.................................... 2-21
Five-Speed Manual Transmission (With
Low Gear) ............ 2-24
Five-Speed Manual Transmission (Without Low Gear)
............ 2-25
LockingRearAxle
......................................... 2-28
ParkingBrake
............................................ 2-28
Parking Over Things That Burn
............................... 2-32
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EngineExhaust ........................................... 2-33
Running
Your Engine While You’re Parked ................... 2-33
Four-WheelDrive
......................................... 2-34
Transfer Case
.......................................... 2-35
Front Axle Locking Feature
............................... 2-36
Windows
................................................ 2-37
Horn
.................................................... 2-39
TiltWheel
............................................... 2-39
Multifunction Lever
........................................ 2-40
Turn Signal and Lane Change Indicator
...................... 2-40
Headlight High-Low Beam
............................... 2-41
Windshield Wipers
...................................... 2-42
Windshield Washer
...................................... 2-43
Cruise Control
.......................................... 2-44
Headlights and Vehicle Lighting
.............................. 2-49
Mirrors
.................................................. 2-54
SunVisors
............................................... 2-55
Cigarette LightedAshtrays ................................... 2-57
Storage Compartments
...................................... 2-58
Instrument Cluster
......................................... 2-67
Warning Lights and Indicators
............................. 2-69
Gages
................................................ 2-78
Center High-Mount Stop Lamp (CHMSL) Feed Wire ............. 2-82
Camper Wiring Harness
..................................... 2-83
Step Bumper Pad
.......................................... 2-84
Trailer Wiring Harness
...................................... 2-83
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Locking Rear Axle
If you have this feature, your rear axle can give you additional traction on
snow, mud, ice, sand or gravel. It works like a standard axle most of the
time, but when one
of the rear wheels has no traction and the other does, the
locking feature will allow the wheel with traction to move the vehicle.
To set the parking brake:
Hold the regular brake
pedal down with your
right foot. Push down the parking brake
pedal with your left
foot.
If the ignition is on, the brake system warning light will come on.
To release the parking brake:
Hold the regular brake
pedal down. Pull the lever, located just
above the parking
brake pedal, marked
RELEASE to release
the parking brake.
-
If the ignition is on when the parking brake is released, the brake system
warning light will
go off.
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