service indicator CHEVROLET ASTRO CARGO VAN 2003 2.G Owners Manual
[x] Cancel search | Manufacturer: CHEVROLET, Model Year: 2003, Model line: ASTRO CARGO VAN, Model: CHEVROLET ASTRO CARGO VAN 2003 2.GPages: 382, PDF Size: 2.63 MB
Page 1 of 382
Seats and Restraint Systems........................... 1-1
Front Seats
............................................... 1-2
Rear Seats
............................................... 1-7
Safety Belts
.............................................1-13
Child Restraints
.......................................1-35
Air Bag System
.......................................1-62
Restraint System Check
............................1-71
Features and Controls..................................... 2-1
Keys
........................................................ 2-2
Doors and Locks
....................................... 2-7
Windows
.................................................2-16
Theft-Deterrent Systems
............................2-18
Starting and Operating Your Vehicle
...........2-19
Mirrors
....................................................2-32
HomeLink
žTransmitter
.............................2-34
Storage Areas
.........................................2-38
Instrument Panel............................................. 3-1
Instrument Panel Overview
.......................... 3-2
Climate Controls
......................................3-18
Warning Lights, Gages and Indicators
.........3-23
Audio System(s)
.......................................3-38
Driving Your Vehicle....................................... 4-1
Your Driving, the Road, and Your Vehicle
..... 4-2Towing
....................................................4-29
Service and Appearance Care.......................... 5-1
Service
..................................................... 5-3
Fuel
......................................................... 5-5
Checking Things Under the Hood
...............5-11
All-Wheel Drive
........................................5-52
Rear Axle
...............................................5-53
Front Axle
...............................................5-54
Bulb Replacement
....................................5-55
Windshield Wiper Blade Replacement
.........5-62
Tires
......................................................5-63
Appearance Care
.....................................5-83
Vehicle Identi®cation
.................................5-91
Electrical System
......................................5-92
Capacities and Speci®cations
.....................5-99
Normal Maintenance Replacement Parts
....5-101
Maintenance Schedule..................................... 6-1
Maintenance Schedule
................................ 6-2
Customer Assistance Information.................... 7-1
Customer Assistance Information
.................. 7-2
Reporting Safety Defects
...........................7-10
Index.................................................................1
2003 Chevrolet Astro Owner ManualM
Page 125 of 382
Instrument Panel Overview...............................3-2
Hazard Warning Flashers................................3-4
Other Warning Devices...................................3-5
Horn.............................................................3-5
Tilt Wheel.....................................................3-5
Turn Signal/Multifunction Lever.........................3-6
Exterior Lamps.............................................3-12
Interior Lamps..............................................3-15
Accessory Power Outlets...............................3-16
Ashtrays and Cigarette Lighter........................3-17
Climate Controls............................................3-18
Climate Control System.................................3-18
Rear Heating System....................................3-19
Rear Air Conditioning System.........................3-20
Rear Climate Control System.........................3-21
Warning Lights, Gages and Indicators.............3-23
Instrument Panel Cluster................................3-24
Speedometer and Odometer...........................3-25
Safety Belt Reminder Light.............................3-26
Air Bag Readiness Light................................3-26
Charging System Light..................................3-27
Voltmeter Gage............................................3-28
Brake System Warning Light..........................3-28Anti-Lock Brake System Warning Light.............3-29
Engine Coolant Temperature Gage..................3-30
Malfunction Indicator Lamp.............................3-30
Oil Pressure Gage........................................3-34
Security Light...............................................3-35
Service All-Wheel Drive Light.........................3-35
Tow/Haul Mode Light....................................3-36
Check Gages Warning Light...........................3-36
Fuel Gage...................................................3-36
Low Fuel Warning Light.................................3-37
Audio System(s).............................................3-38
Setting the Time for Radios with
the Set Button..........................................3-38
Setting the Time for Radios with
HR and MN Buttons..................................3-38
AM-FM Radio...............................................3-39
Radio with CD..............................................3-41
Rear Seat Audio (RSA).................................3-46
Theft-Deterrent Feature..................................3-47
Understanding Radio Reception......................3-50
Care of Your CDs.........................................3-50
Care of Your CD Player................................3-50
Fixed Mast Antenna......................................3-50
Section 3 Instrument Panel
3-1
Page 154 of 382
Engine Coolant Temperature Gage
This gage shows the
engine coolant
temperature. If the gage
pointer moves to the
red area, your engine is
too hot!
It means that your engine coolant has overheated.
If you have been operating your vehicle under normal
driving conditions, you should pull off the road, stop your
vehicle and turn off the engine as soon as possible.
See
Engine Overheating on page 5-31.
Malfunction Indicator Lamp
Service Engine Soon Light in the
United States or Check Engine Light
in Canada
Your vehicle is equipped with a computer which
monitors operation of the fuel, ignition and emission
control systems.
United StatesCanada
3-30
Page 223 of 382
Some gasolines that are not reformulated for low
emissions may contain an octane-enhancing additive
called methylcyclopentadienyl manganese
tricarbonyl (MMT); ask the attendant where you buy
gasoline whether the fuel contains MMT. General
Motors does not recommend the use of such
gasolines. Fuels containing MMT can reduce the life of
spark plugs and the performance of the emission
control system may be affected. The malfunction
indicator lamp may turn on. If this occurs, return to
your authorized GM dealer for service.Fuels in Foreign Countries
If you plan on driving in another country outside the
United States or Canada, the proper fuel may be hard
to ®nd. Never use leaded gasoline or any other fuel
not recommended in the previous text on fuel. Costly
repairs caused by use of improper fuel wouldn't be
covered by your warranty.
To check the fuel availability, ask an auto club, or
contact a major oil company that does business in the
country where you'll be driving.
5-7
Page 261 of 382
Brake Wear
Your vehicle has four-wheel disc 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 ®rmly).
{CAUTION:
The brake wear warning sound means that
soon 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.Some driving conditions or climates may cause a brake
squeal when the brakes are ®rst applied or lightly
applied. This does not mean something is wrong with
your brakes.
Properly torqued wheel nuts are necessary to help
prevent brake pulsation. When tires are rotated, inspect
brake pads for wear and evenly tighten wheel nuts in
the proper sequence to GM torque speci®cations.
Brake linings should always be replaced as complete
axle sets.
See
Brake System Inspection on page 6-31.
Brake Pedal Travel
See your dealer if the brake pedal does not return to
normal height, or if there is a rapid increase in
pedal travel. This could be a sign of brake trouble.
Brake Adjustment
Every time you make a brake stop, your disc brakes
adjust for wear.
5-45
Page 282 of 382
When It Is Time for New Tires
One way to tell when it's
time for new tires is to
check the treadwear
indicators, which will
appear when your tires
have only 1/16 inch
(1.6 mm) or less of tread
remaining. Some
commercial truck tires may
not have treadwear
indicators.
You need a new tire if any of the following statements
are true:
·You can see the indicators at three or more places
around the tire.
·You can see cord or fabric showing through the
tire's rubber.
·The tread or sidewall is cracked, cut or snagged
deep enough to show cord or fabric.
·The tire has a bump, bulge or split.
·The tire has a puncture, cut or other damage that
can't be repaired well because of the size or
location of the damage.
Buying New Tires
To ®nd out what kind and size of tires you need, look at
the Certi®cation/Tire label.
The tires installed on your vehicle when it was new had
a Tire Performance Criteria Speci®cation (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 ªMSº
(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.
5-66
Page 374 of 382
L
Lamps On Reminder.......................................3-14
Lamps...........................................................3-12
Exterior......................................................3-12
Interior.......................................................3-15
Lap Belt........................................................1-27
Lap-Shoulder Belt...................................1-18, 1-29
LATCH System...............................................1-52
Child Restraints...........................................1-52
Securing a Child Restraint Designed for the
LATCH System........................................1-54
Latches, Seatback............................................ 1-6
Leaving Your Vehicle With the
Engine Running..........................................2-28
Leaving Your Vehicle.......................................2-10
Light.............................................................3-26
Air Bag Readiness.......................................3-26
Anti-Lock Brake System Warning...................3-29
Brake System Warning.................................3-28
Charging System.........................................3-27
Check Gages Warning.................................3-36
Low Fuel Warning.......................................3-37
Malfunction Indicator....................................3-30
Safety Belt Reminder...................................3-26
Security.....................................................3-35
Service All-Wheel-Drive................................3-35
Tow/Haul Mode...........................................3-36Loading Your Vehicle.......................................4-29
Locking Rear Axle............................................ 4-9
Locks............................................................. 2-7
Door........................................................... 2-7
Front Doors.................................................. 2-8
Leaving Your Vehicle....................................2-10
Power Door.................................................. 2-8
Programmable Automatic Door Locks............... 2-9
Long Trip/Highway De®nition.............................. 6-6
Long Trip/Highway Intervals............................... 6-6
Long Trip/Highway Scheduled Maintenance........6-18
Loss of Control...............................................4-13
Low Fuel Warning Light...................................3-37
Luggage Carrier..............................................2-44
Lumbar........................................................... 1-3
Manual Controls............................................ 1-3
M
Maintenance, Normal Replacement Parts..........5-101
Maintenance Schedule.....................................6-26
At Each Fuel Fill.........................................6-26
At Least Once a Month................................6-26
At Least Once a Year..................................6-27
At Least Twice a Year..................................6-26
Brake System Inspection..............................6-31
Engine Cooling System Inspection.................6-30
Exhaust System Inspection...........................6-30
8
Page 375 of 382
Maintenance Schedule (cont.)
Fuel System Inspection................................6-30
How This Section is Organized....................... 6-3
Introduction.................................................. 6-2
Long Trip/Highway Scheduled Maintenance.....6-18
Maintenance Requirements............................. 6-2
Part A - Scheduled Maintenance Services......... 6-4
Part B - Owner Checks and Services.............6-26
Part C - Periodic MaintenanceInspections......6-30
Part D - Recommended Fluids and Lubricants....6-32
Part E - Maintenance Record........................6-34
Selecting the Right Schedule.......................... 6-5
Short Trip/City Scheduled Maintenance............. 6-7
Steering, Suspension and Front Drive Axle
Boot and Seal Inspection..........................6-30
Throttle System Inspection............................6-31
Transfer Case and Front Axle
(All-Wheel Drive) Inspection.......................6-31
Using Your................................................... 6-4
Your Vehicle and the Environment................... 6-2
Maintenance When Trailer Towing.....................4-40
Making Turns.................................................4-38
Malfunction Indicator Light................................3-30
Manual Lumbar Controls.................................... 1-3
Manual Seats................................................... 1-2
Manual Windows............................................2-16
Matching Transmitter(s) to Your Vehicle............... 2-5Mexico, Central America and Caribbean
Islands/Countries (Except Puerto Rico and
U.S. Virgin Islands) ± Customer Assistance....... 7-5
Mirrors..........................................................2-32
Manual Rearview Mirror................................2-32
Outside Convex Mirror.................................2-33
Outside Manual Mirror..................................2-32
Outside Power Mirrors..................................2-32
Model Reference................................................ vi
MyGMLink.com................................................ 7-4
N
New Vehicle Break-In......................................2-19
Normal Maintenance Replacement Parts...........5-101
O
Odometer......................................................3-25
Off-Road Recovery..........................................4-11
Oil ................................................................5-15
Engine.......................................................5-15
Pressure Gage............................................3-34
Older Children, Restraints................................1-35
Online Owner Center........................................ 7-4
9
Page 381 of 382
V
Vehicle Identi®cation........................................5-91
Number (VIN).............................................5-91
Service Parts Identi®cation Label...................5-91
Vehicle Storage..............................................5-47
Vehicle............................................................ 4-6
Control........................................................ 4-6
Damage Warnings........................................... iv
Loading......................................................4-29
Symbols......................................................... iv
Visor Vanity Mirror..........................................2-17
Visors...........................................................2-17
Voltmeter Gage..............................................3-28
W
Warning Lights, Gages and Indicators................3-23
Warnings......................................................... 3-4
Hazard Warning Flashers............................... 3-4
Other Warning Devices.................................. 3-5
Safety and Symbols......................................... iii
Vehicle Damage.............................................. iv
Washing Your Vehicle......................................5-86
Weatherstrip Lubrication...................................6-27Weight of the Trailer Tongue.............................4-35
Weight of the Trailer........................................4-33
What Kind of Engine Oil to Use........................5-17
What to Do with Used Oil................................5-19
What to Use..........................5-28, 5-40, 5-41, 5-53
Wheels..........................................................5-69
Alignment and Tire Balance..........................5-69
Replacement...............................................5-69
When to Add Engine Oil..................................5-16
When to Change Engine Oil.............................5-18
When to Check and Change............................5-25
When to Check Lubricant.................................5-53
When to Check Power Steering Fluid................5-40
When to Check..............................................5-64
When to Inspect the Engine Air Cleaner/Filter.....5-24
When You Are Ready to Leave After Parking on
a Hill.........................................................4-40
Where to Put the Restraint...............................1-47
Why Safety Belts Work....................................1-14
Windows.......................................................2-16
Manual......................................................2-16
Power........................................................2-17
Windshield Washer Fluid Level Check................6-26
Windshield Washer........................................... 3-8
Fluid..........................................................5-41
15