engine CHEVROLET EXPRESS CARGO VAN 2003 1.G Owners Manual
[x] Cancel search | Manufacturer: CHEVROLET, Model Year: 2003, Model line: EXPRESS CARGO VAN, Model: CHEVROLET EXPRESS CARGO VAN 2003 1.GPages: 386, PDF Size: 2.73 MB
Page 368 of 386
Capacities
ApplicationCapacities
QTY Without Rear
Heater QTY With Rear Heater
Cooling System
After re®ll, the level must be rechecked. See ªCooling Systemº in the Index.
VORTECŸ 4300 V6 11.0 quarts (10.4 L) 14.0 quarts (13.2 L)
VORTECŸ 4800 V8 13.4 quarts (12.7 L) 16.4 quarts (15.5 L)
VORTECŸ 5300 V8 13.4 quarts (12.7 L) 16.4 quarts (15.5 L)
VORTECŸ 6000 V8 14.8 quarts (14.0 L) 17.8 quarts (17.0 L)
ApplicationCapacities
English Metric
Engine Oil With Filter
After re®ll, the level must be rechecked. Add enough engine oil so that the ¯uid is within the proper operating
range. See
Engine Oil on page 5-13
VORTECŸ 4300 V6 (Vin W) 4.5 quarts 4.3 L
VORTECŸ 4800 V8 ( Vin V) 6.0 quarts 5.7 L
VORTECŸ 5300 V8 (Vin T) 6.0 quarts 5.7 L
VORTECŸ 6000 V8 (Vin U) 6.0 quarts 5.7 L
5-98
Page 370 of 386
Normal Maintenance Replacement Parts
Replacement part numbers listed in this section are based on the latest information available at the time of printing,
and are subject to change. If a part listed in this manual is not the same as the part used in your vehicle when it was
built, or if you have any questions, please contact your GM dealer.
These speci®cations are for information only. If you have any questions, see the service manual for the chassis or
refer to the body manufacturer's publications.
VIN Code W V T U
Oil Filter* PF47 PF44 PF44 PF44
Engine Air Cleaner /Filter* A1621C A1621C A1621C A1621C
Passenger Compartment Air Filter
Kit**52485513 52485513 52485513 52485513
PCV Valve* CV 769±C CV 2001±C CV 2001±C CV 2001±C
Spark Plugs 41±932 41±974 41±974 41±974
Fuel Filter* 6F6Z6 GF626 GF626 GF626
Wiper Blades** 15153642 15153642 15153642 15153642
Wiper Blade Type ITTA ITTA ITTA ITTA
Wiper Blade Length22 inches
(56.0 cm)22 inches
(56.0 cm)22 inches
(56.0 cm)22 inches
(56.0 cm)
* ACDelco
žpart number
** GM part number
5-100
Page 371 of 386
A
Accessory Power Outlets.................................3-18
Adding Equipment to Your Air Bag-Equipped
Vehicle.......................................................1-74
Adding Washer Fluid.......................................5-36
Additional Program Information........................... 7-8
Additives, Fuel................................................. 5-6
Add-On Electrical Equipment............................5-91
Add-On Equipment..........................................4-31
Adjusting the Speakers (Balance/Fade).....3-43, 3-46,
3-51, 3-62
Air Bag System..............................................1-63
Adding Equipment to Your Air Bag-Equipped
Vehicle...................................................1-74
Air Bag Off Switch.......................................1-70
How Does an Air Bag Restrain?....................1-68
Servicing Your Air Bag-Equipped Vehicle.........1-73
What Makes an Air Bag In¯ate?....................1-68
What Will You See After an Air
Bag In¯ates?...........................................1-68
When Should an Air Bag In¯ate?...................1-67
Where Are the Air Bags?..............................1-65
Air Bag Systems.............................................1-68
Air Bag .........................................................3-28
Off Light.....................................................3-28
Readiness Light..........................................3-27Air Cleaner/Filter, Engine.................................5-17
All-Wheel Drive (AWD) System.........................2-26
All-Wheel Drive...............................................5-46
AM-FM Radio.................................................3-41
AM ...............................................................3-73
Antenna, Fixed Mast.......................................3-75
Anti-Lock Brake, System Warning Light..............3-32
Anti-lock Brake System..................................... 4-6
Appearance Care............................................5-80
Care of Safety Belts....................................5-83
Chemical Paint Spotting...............................5-87
Cleaning the Inside of Your Vehicle................5-80
Cleaning the Outside of Your Vehicle..............5-83
Finish Damage............................................5-86
Sheet Metal Damage...................................5-86
Underbody Maintenance...............................5-87
Vehicle Care/Appearance Materials................5-88
Weatherstrips..............................................5-83
Ashtrays........................................................3-18
Audio System(s).............................................3-40
AM-FM Radio.............................................3-41
Care of Your Cassette Tape Player................3-74
Care of Your CD Player...............................3-75
Care of Your CDs........................................3-75
Chime Level Adjustment...............................3-75
Fixed Mast Antenna.....................................3-75
Radio with Cassette and CD.........................3-48
1
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Care of.........................................................5-83
Safety Belts................................................5-83
Your Cassette Tape Player............................3-74
Your CD Player...........................................3-75
Your CDs ...................................................3-75
Cargo Door Relocking....................................... 2-8
Cargo Vans and Cab and Chassis Models with
an Air Bag Off Switch..................................1-48
Cargo Vans and Cab and Chassis Models
without an Air Bag Off Switch........................1-47
Cargo Vans with a Passenger Air Bag and an
Air Bag Off Switch, Passenger Vans and Cab
and Chassis Models....................................1-37
Cargo Vans with a Passenger Air Bag and
without an Air Bag Off Switch........................1-40
Cassette Tape Messages.................................3-56
Cassette Tape Player Service...........................6-12
CD Adapter Kits.............................................3-56
Center High Mounted
Stoplamp (CHMSL)......................................5-54
Center High-Mounted Stoplamp.........................3-15
Center Passenger Position, Safety Belts.....1-25, 1-26
Chains, Tires..................................................5-63
Charging System Light....................................3-29
Check Engine Light.........................................3-33
Checking Brake Fluid......................................5-38
Checking Coolant............................................5-23
Checking Engine Oil........................................5-13
Checking Things Under the Hood....................... 5-9
Checking Your Restraint Systems......................1-74Check...........................................................3-33
Engine Light...............................................3-33
Gages Warning Light...................................3-38
Chemical Paint Spotting...................................5-87
Child Restraints..............................................1-42
Child Restraint Systems...............................1-42
Infants and Young Children...........................1-36
Lower Anchorages and Top Tethers for
Children (LATCH System)..........................1-51
Older Children.............................................1-34
Securing a Child Restraint Designed for the
LATCH System........................................1-53
Securing a Child Restraint in a Center
Seat Position...........................................1-56
Securing a Child Restraint in a Rear Outside
Seat Position...........................................1-53
Securing a Child Restraint in the Right Front
Seat Position...........................................1-58
Top Strap Anchor Location............................1-50
Top Strap...................................................1-48
Where to Put the Restraint...........................1-45
Chime Level Adjustment..................................3-75
Cigarette Lighter.............................................3-18
Cleaning Aluminum Wheels..............................5-85
Cleaning Exterior Lamps/Lenses.......................5-84
Cleaning Fabric/Carpet....................................5-80
Cleaning Glass Surfaces..................................5-82
Cleaning Interior Plastic Components.................5-82
Cleaning Leather............................................5-82
Cleaning the Top of the Instrument Panel...........5-82
3
Page 374 of 386
Cleaning the Windshield and Wiper Blades.........5-85
Cleaning Tires................................................5-86
Cleaning Vinyl................................................5-82
Cleaning........................................................5-80
Inside of Your Vehicle..................................5-80
Outside of Your Vehicle................................5-83
Underbody Maintenance...............................5-87
Weatherstrips..............................................5-83
Climate Control System...................................3-19
Rear Air Conditioning and Heating System......3-21
Rear Heating System...................................3-20
Compact Disc Messages.................3-48, 3-59, 3-70
Control of a Vehicle.......................................... 4-5
Coolant.........................................................3-32
Engine Temperature Gage............................3-32
Heater, Engine............................................2-23
Low Warning Light.......................................3-33
Cooling System..............................................5-26
Cruise Control Light........................................3-38
Cruise Control................................................3-10
Current and Past Model Order Forms................7-10
Customer Assistance Information........................ 7-7
Courtesy Transportation.................................. 7-7
Customer Assistance for Text
Telephone (TTY) Users............................... 7-4
Customer Assistance Offices........................... 7-4
Customer Satisfaction Procedure..................... 7-2
GM Mobility Program for Persons with
Disabilities................................................ 7-5
Reporting Safety Defects to General Motors...... 7-9Customer Assistance Information (cont.)
Reporting Safety Defects to the Canadian
Government.............................................. 7-9
Reporting Safety Defects to the United States
Government.............................................. 7-8
Roadside Assistance Program......................... 7-5
Service Publications Ordering Information......... 7-9
D
Daytime Running Lamps Indicator Light.............3-38
Daytime Running Lamps..................................3-15
Defensive Driving............................................. 4-2
Defogging and Defrosting.................................3-22
Doing Your Own Service Work........................... 5-3
Dome Lamp Override......................................3-16
Dome Lamps.................................................3-17
Door.............................................................2-13
60/40 Swing-Out Side Door...........................2-13
Cargo Door Relocking.................................... 2-8
Locks.......................................................... 2-7
Power Door Locks......................................... 2-8
Rear Door Security Locks............................... 2-8
Rear Doors.................................................2-14
Sliding Side Door........................................2-11
Driver............................................................1-16
Position, Safety Belt.....................................1-16
Driving On Grades..........................................4-42
Driving on Snow or Ice....................................4-24
4
Page 375 of 386
Driving Through Deep Standing Water...............4-17
Driving Through Flowing Water.........................4-17
Driving with a Trailer.......................................4-41
Driving..........................................................4-13
At Night.....................................................4-13
City...........................................................4-18
Defensive..................................................... 4-2
Drunken....................................................... 4-2
Freeway.....................................................4-19
Hill and Mountain Roads..............................4-22
In Rain and on Wet Roads...........................4-15
Winter........................................................4-24
Dual Stage Air Bags........................................1-67
Dual Tire Operation.........................................5-57
E
Electrical System............................................5-91
Add-On Equipment......................................5-91
Fuses and Circuit Breakers...........................5-92
Headlamp Wiring.........................................5-91
Windshield Wiper Fuses...............................5-91
Electronic Road-Speed Governor.......................3-26
Emissions Inspection and Maintenance
Programs...................................................3-35Engine Compartment Fuse Block......................5-94
Engine Coolant Level Check.............................6-11
Engine Oil Additives........................................5-15
Engine Oil and Chassis Lubrication Scheduled
Maintenance................................................. 6-5
Engine Oil Level Check...................................6-11
Engine..........................................................5-17
Air Cleaner/Filter.........................................5-17
Battery.......................................................5-40
Change Engine Oil Light...............................3-37
Check and Service Engine Soon Light............3-33
Compartment Overview................................5-12
Coolant Heater............................................2-23
Coolant Temperature Gage...........................3-32
Coolant......................................................5-21
Cooling System Inspection............................6-16
Exhaust.....................................................2-30
Fan Noise..................................................5-34
Oil .............................................................5-13
Overheating................................................5-24
Starting......................................................2-22
Entry Lighting.................................................3-17
Exit Lighting...................................................3-17
Extender, Safety Belt.......................................1-33
Exterior Lamps...............................................3-13
5
Page 376 of 386
F
Filter.............................................................5-17
Engine Air Cleaner......................................5-17
Finding a PTY Station.............................3-52, 3-63
Finding a Station....................3-42, 3-44, 3-49, 3-60
Finish Care....................................................5-84
Finish Damage...............................................5-86
Fixed Mast Antenna........................................3-75
Flash-To-Pass Feature....................................... 3-9
Flat Tire, Changing.........................................5-65
Flat Tire........................................................5-64
Floor Console Fuse Block................................5-92
Fluid.............................................................5-19
Automatic Transmission................................5-19
Power Steering...........................................5-34
Windshield Washer......................................5-35
FM ...............................................................3-73
Following Distance..........................................4-41
Footnotes........................................................ 6-5
Front Axle......................................................5-48
Fuel Regulator................................................2-22
Fuel............................................................... 5-4
Additives...................................................... 5-6
California Fuel.............................................. 5-5
Filling a Portable Fuel Container..................... 5-9Fuel (cont.)
Filling Your Tank........................................... 5-7
Fuels in Foreign Countries.............................. 5-6
Gage.........................................................3-39
Gasoline Octane........................................... 5-4
Gasoline Speci®cations.................................. 5-5
System Inspection.......................................6-16
Fuses...........................................................5-92
Fuses and Circuit Breakers...........................5-92
Windshield Wiper.........................................5-91
G
Gage............................................................3-38
Check Gages Warning Light..........................3-38
Engine Coolant Temperature.........................3-32
Fuel..........................................................3-39
Oil Pressure...............................................3-36
Speedometer..............................................3-25
Voltmeter Gage...........................................3-30
Gasoline......................................................... 5-4
Octane........................................................ 5-4
Speci®cations............................................... 5-5
GM Mobility Program for Persons with
Disabilities.................................................... 7-5
6
Page 377 of 386
H
Hazard Warning Flashers................................... 3-5
Headlamp High/Low Beam Changer.................... 3-8
Headlamp Wiring............................................5-91
Headlamps....................................................5-50
Bulb Replacement.......................................5-50
Front Turn Signal, Sidemarker and Parking
Lamps....................................................5-52
Halogen Bulbs............................................5-50
Highway Hypnosis...........................................4-21
Hill and Mountain Roads..................................4-22
Hitches..........................................................4-39
Hood.............................................................. 5-9
Checking Things Under.................................. 5-9
Release.....................................................5-10
Horn............................................................... 3-6
How to Add Coolant to the Coolant
Recovery Tank............................................5-28
How to Add Coolant to the Radiator..................5-31
How to Add Fluid............................................5-21
How to Check Lubricant...................................5-47
How to Check Power Steering Fluid..................5-35
How to Check........................................5-19, 5-57
How to Inspect the Engine Air Cleaner/Filter.......5-18How to Reset the CHANGE ENGINE
OIL Light....................................................5-16
How to Use This Manual...................................... ii
How to Wear Safety Belts Properly...................1-15
Hydroplaning..................................................4-16
I
If No Steam Is Coming From Your Engine..........5-25
If Steam Is Coming From Your Engine...............5-24
If the Light Is Flashing.....................................3-34
If the Light Is On Steady.................................3-35
If You Are Stuck in Sand, Mud, Ice or Snow.......4-28
If You Do Decide To Pull A Trailer.....................4-32
If You're Caught in a Blizzard...........................4-26
Ignition Positions.............................................2-20
Ignition Transmission Lock Check......................6-14
Infants and Young Children, Restraints...............1-36
In¯ation -- Tire Pressure..................................5-56
Inside Day/Night Rearview Mirror......................2-31
Inspection......................................................6-17
Brake System.............................................6-17
Engine Cooling System................................6-16
Exhaust System..........................................6-16
Fuel System...............................................6-16
Part C - Periodic Maintenance.......................6-16
7
Page 378 of 386
Inspection (cont.)
Steering and Suspension..............................6-16
Throttle System...........................................6-17
Transfer Case and Front Axle
(All-Wheel Drive)......................................6-17
Instrument Panel Brightness Control..................3-16
Instrument Panel.............................................3-24
Cluster.......................................................3-24
Overview..................................................... 3-4
Interior Lamps................................................3-16
J
Jump Starting.................................................5-41
K
Key Lock Cylinders Service..............................6-13
Keyless Entry System....................................... 2-3
Keys............................................................... 2-2
L
Lamps On Reminder.......................................3-14
Lamps...........................................................3-13
Exterior......................................................3-13
Interior.......................................................3-16Lap Belt........................................................1-26
Lap-Shoulder Belt...........................................1-16
LATCH System...............................................1-51
Child Restraints...........................................1-51
Securing a Child Restraint Designed for the
LATCH System........................................1-53
Leaving Your Vehicle With the Engine
Running.....................................................2-28
Leaving Your Vehicle.......................................2-10
Light.............................................................3-28
Air Bag Off .................................................3-28
Air Bag Readiness.......................................3-27
Anti-Lock Brake System Warning...................3-32
Brake System Warning.................................3-31
Change Engine Oil......................................3-37
Charging System.........................................3-29
Check Gages Warning.................................3-38
Cruise Control.............................................3-38
Daytime Running Lamps Indicator..................3-38
Low Coolant Warning...................................3-33
Malfunction Indicator....................................3-33
Safety Belt Reminder...................................3-26
Security.....................................................3-37
Tow/Haul Mode...........................................3-38
Loading Your Vehicle.......................................4-29
Locking Rear Axle............................................ 4-8
Lockout Protection..........................................2-10
8
Page 379 of 386
Locks............................................................. 2-8
Cargo Door Relocking.................................... 2-8
Door........................................................... 2-7
Leaving Your Vehicle....................................2-10
Lockout Protection.......................................2-10
Power Door.................................................. 2-8
Rear Door Security Locks............................... 2-8
Loss of Control...............................................4-12
Low Coolant Warning Light..............................3-33
M
Maintenance, Normal Replacement Parts..........5-100
Maintenance Schedule.....................................6-11
At Each Fuel Fill.........................................6-11
At Least Once a Month................................6-11
At Least Once a Year..................................6-13
At Least Twice a Year..................................6-12
At the First 100, 1,000 and 6,000 Miles
(160, 1 600 and 10 000km).......................6-11
Brake System Inspection..............................6-17
Engine Cooling System Inspection.................6-16
Exhaust System Inspection...........................6-16
Fuel System Inspection................................6-16
How This Section is Organized....................... 6-3
Introduction.................................................. 6-2
Maintenance Requirements............................. 6-2
Part A - Scheduled Maintenance Services......... 6-4Maintenance Schedule (cont.)
Part B - Owner Checks and Services.............6-11
Part C - Periodic MaintenanceInspections......6-16
Part D - Recommended Fluids and
Lubricants...............................................6-18
Part E - Maintenance Record........................6-20
Rear Axle Service........................................6-17
Scheduled Maintenance................................. 6-5
Steering and Suspension Inspection...............6-16
Throttle System Inspection............................6-17
Transfer Case and Front Axle
(All-Wheel Drive) Inspection.......................6-17
Using Your................................................... 6-4
Your Vehicle and the Environment................... 6-2
Maintenance When Trailer Towing.....................4-43
Making Turns.................................................4-42
Malfunction Indicator Light................................3-33
Manual Seats................................................... 1-3
Manual Windows............................................2-16
Matching Transmitter(s) to Your Vehicle............... 2-5
Mexico, Central America and Caribbean Islands/
Countries (Except Puerto Rico and
U.S. Virgin Islands) ± Customer Assistance....... 7-4
Mirrors..........................................................2-31
Manual Rearview Mirror................................2-31
Outside Camper-Type Mirrors........................2-32
Outside Convex Mirror.................................2-34
Outside Heated Mirrors................................2-34
9