warning light CHEVROLET ASTRO 1996 User Guide

Using the wrong fluid can badly damage
brake system parts. For example, just
a few
drops of mineral-based oil, such as engine
oil, in your brake system can damage brake
system parts
so badly that they’ll have to be
replaced. Don’t let someone put in the
wrong kind of fluid.
If you spill brake fluid on your vehicle’s
painted surfaces, the paint finish can be
damaged. Be careful not to spill brake fluid
on your vehicle.
If you do, wash it off
immediately. See “Appearance Care” in
the Index.
I A CAUTION:
The brake wear warning sound means that
sooner or later your brakes won’t work well.
That could lead to an accident. When you hear
the brake wear warning sound, have your vehicle serviced.
NOTICE:
Continuing to drive with worn-out brake pads
could result
in costly brake repair.
Brake Wear
Your vehicle has front disc brakes and rear drum brakes.
Disc brake pads have built-in wear indicators that make
a high-pitched warning sound when the brake pads are
worn and new pads are needed.
The sound may come and
go or be heard all the time your vehicle
is moving (except
when you are pushing
on the brake pedal firmly). Some driving conditions or climates may cause a brake
squeal when the brakes are first applied or lightly applied.
This does not mean something
is wrong with your brakes.
Free movement
of brake calipers and properly torqued
wheel nuts are necessary to help prevent brake
pulsation. When tires are rotated, inspect brake calipers
for movement, brake pads for wear, and evenly torque
wheel nuts
in the proper sequence to GM specifications.
6-34

. .. I. .
Section 9 Index
Accessory'power Outlet ......................... 2-49
Add-on Equipment
............................. 4-28
AirBag
....................................... 1-24
Adding Equipment
............................ 1-30
How Does it Restrain
.......................... 1-28
How it Works
................................ 1-26
Location
.................................... 1-26
Readiness Light
......................... 1.25. 2.54
What Makes it Inflate
.......................... 1-27
What Will
You See After it Inflates .... : .......... 1-28
When Should it Inflate
......................... 1-27
Aircleaner
.................................... 6-19
Air Conditioning
................................ 3-5
Air Conditioning Refrigerants
..................... 6-68
Alignment and Balance. Tire
...................... 6-47
All-Wheel Drive
.......................... 2.21. 6.23
Aluminum Wheels. Cleaning
....................... 6-55
Antenna. Fixed
................................. 3-28
Antifreeze
...................................... 6-25
Anti-Lock
Brake System Warning Light
................ 2-57. 4-6
Brakes
...................................... 4-6
knti-Theft. Radio
.............................. 3-23
Appearance Care
............................... 6-49
Appearance Care Materials
....................... 6-58
Arbitration Program
.............................. 8-7
Servicing
................................... 1-29
Ashtrays
...................................... 2-48
Audio Equipment. Adding
. : ...................... 3-2t
Automatic Audio Systems
.................................. 3-8
Transmission Check
........................... 7-42
Transmission Operation
........................ 2-18
Axle Front
....................................... 6-24
LockingRear
................................ 2-21
Rear
....................................... 6-25
Battery
...................................... 6-35
Jump Starting
................................. 5-2
Replacement. Remote Keyless Entry ............... 2-8
Warnings
...................................... 5-2
BBB Auto Line ................................. 8-7
Better Business Bureau Mediation
................... 8-5
Brake
Adjustment
...................... ........... 6-35
Fluid
..................................... ;.6-32
Master Cylinder
.............................. 6-32
Parking
..................................... 2-21
PedalTravel .................................. 6-32
Replacing System Parts
........................ 6-32
Trailer
...................................... 4-3:
Transmission Shift Interlock Check
............... 7-42
Wear
............................. : ......... 6-3'
9-1

Instrumentpanel ............................... 2-50
Brightness Control
.................... i ....... 2-35
Cleaning
.................................... 6-53
Cluster
..................................... 2-52
FuseBlock
.................................. 6-61
Interior Lamps
................................. 2-37 Charging System
........................... 2-55
Check Gages
................................ 2-63
Check Oil
................................... 2-61
Daytime Running Lamps Indicator
............... 2-62
Safety Belt Reminder
..................... 1 - 12. 2-54
Service Engine Soon
.......................... 2-58
Loading Your Vehicle
........................... 4-26 .
J
Locks
ack. Tire .................................... 5-24
Cylinders ................................... 7-42
Jump Starting ................................... 5-2
Door ........................................ 2-5
Key Lock Cylinders Service
..................... 7-42
Keyless Entry System
............................ 2-7
Keys
.......................................... 2-1
Key Lock Cylinder Service ..................... 7-42
PowerDoor
.................................. 2-6
Sliding Door Child Security
..................... 2-10
Steering Column Lock Check
................... 7-44
Lubricants and Fluids
............................ 7-47
Lubrication Service. Body
........................ 7-42
Luggagecarrier
................................ 2-47
Certificationflire
............................. 4-26 Lumbar Controls ................................ 1-2
Service Parts Identification ..................... 6-59
Tire-Loading Information
...................... 4-26
Vehicle Identification Number
................... 6-59
Lamps ........................................ 2-35
Dome
...................................... 2-37
Interior
..................................... 2-37
OnReminder
................................ 2-36
Latches. Seatback ................................ 1-5
Leaving Your Vehicle ............................. 2-6
Leaving Your Vehicle with the Engine Running
....... 2-24
Lighter
....................................... 2-48
Lights
Air Bag Readiness ....................... 1-25. 2-54
Anti-Lock Brake System Warning
............ 2-57. 4-6
Brake System Warning
......................... 2-57 Maintenance.
Normal Replacement Parts
........... 6-69
Maintenance Record
............................ 7-49
Maintenance Schedule
............................ 7-1
Long Trip/Highway Definition
................... 7-5
Long TripMighway Intervals
..................... 7-5
Owner Checks and Services
..................... 7-41
Periodic Maintenance Inspections
................ 7-45
Recommended Fluids and Lubricants
............. 7-47
Scheduled Maintenance Services
.................. 7-2
Short Trip/City Definition
....................... 7-4
Short Trip/City Intervals ........................ 7-4
Maintenance. Underbody ......................... 6-X
9-5

Rear Air Conditioning System
.................... 3-4
Axle
....................................... 6-25
Heating System
............................... 3-4
Outside Seat Position
.......................... 1-3 I
Safety Belt Comfort Guides ..................... 1-36
SeatAudio
.................................. 3-22
Seatpassengers
.............................. 1-31
Storage
..................................... 2-40
Towing
................................ 5.11. 5.12
Window Defogger
............................. 3-7
Windshield Washer
........................... 2-3 I
Rearview Mirror ................................ 2-38
Reclining Front Seatbacks
......................... 1-3
Recovery Tank, Coolant
.......................... 5- 15
Refrigerants. Air Conditioning
.................... 6-68
Regulator.
Fuel ................................. 2- 16
Removable Rear Seats ............................ 1-8
Replacement Bulbs
...................................... 6-66
Parts
....................................... 6-69
Wheel
...................................... 6-47
Replacing Safety Belts
........................... 1-52
Reporting Safety Defects
.......................... 8-8
Restraints Checking
................................... 1-52
Child ....................................... 1-41
Head
........................................ 1-5
Replacing Parts After
a Crash ................... 1-52
Systemcheck
................................ 7-42
Reverse
....................................... 2-19
Right Front Passenger Position
.................... 1-3 I
Roadside Assistance .............................. 8-4 Roadside Assistance. Canadian
......... ....... 8-6
Rocking Your Vehicle
........................... 5-37
Rotation. Tires
...................... ...... 6-44
Safety Belt Extender
............................ 1-51
Safety Belt Comfort Guides
....................... 1-36
Safety Belts
................................... 1 . 11
Adults ...................................... 1-16
Care
....................................... 6-53
Center Passenger Position
...................... 1-34
Children
.................................... 1-38
Driver Position
............................... 1-16
Extender
.................................... 1-51
How
to Wear Properly ......................... 1-16
Incorrect Usage
.................... 1.19. 1-50, 1-51
LapBelt
.................................... 1-34
Lap-Shoulder
........................... 1 . 16, 1-3 1
Questions and Answers ........................ 1 . 15
Rear Seat Outside Passenger Positions
............ 1-31
Rear Seat Passengers
.......................... 1-31
Reminder Light
......................... 1 - 12. 2-54
Replacing Atter
a Crash ........................ 1-52
Right Front Passenger Position .................. 1-31
Shoulder Belt Height Adjuster
................... 1 . 18
Smaller Children and Babies. Cargo Vans .......... 1-40
Smaller Children and Babies. Except Cargo Vans
.... 1-38
Use During Pregnancy
......................... 1-30
WhyThey Work
.............................. 1-12
Safety Defects. Reporting ......................... 8-8
Safety Warnings and Symbols
....................... 111
Scheduled Maintenance Services .................... 7-3
Larger Children
.............................. 1-49
Safety Chains
.................................. 4-32
...
9-7

warning Devices ........................... 5-1
Warning Lights. Gages and Indicators ............... 2-53
Washer Fluid. Windshield
........................ 6-3 1
Washing Your Vehicle ........................... 6-54
Weatherstrips
.................................. 6-54
Wheel Alignment
.................................. 6-47
Nut Torque
............................. 5-33. 6-67
Replacement
................................. 6-47
Wrench
..................................... 5-25
Windows
..................................... 2-27
Express-Down
............................... 2-28
Power
...................................... 2-27
Swing-Out
.................................. 2-28 Windshield Washer
............................. 2-31
Fluid
....................................... 6-31
Fluid Level Check
............. .............. 7-41
Rear
....................................... 2-32
Windshield Wipers
.............................. 2-31
Blade Replacement
........................... 6-42
Fuses
...................................... 6-60
Rear ....................................... 2-32
Winter Driving
................................. 4-22
Wiring. Headlamp
.............................. 6-60
WreckerTowing
................................. 5-6
Wrench. Wheel
................................. 5-25
9-10