2003 CHEVROLET CAVALIER check engine light

Automatic Transaxle........................................2-19
Fluid..........................................................5-20
Operation...................................................2-22
B
Backing Up....................................................4-38
Battery Replacement......................................... 2-6
Battery Run-Down Protection............................3-15
Battery..........................................................5-39
Before Leaving on a Long Trip.........................4-21
Body Lubrication Service..................................6-20
Brake Fluid....................................................5-35
Brake Wear...................................................5-37
Brake............................................................2-26
Parking......................................................2-26
System Inspection.......................................6-24
System Warning Light..................................3-26
Brakes..........................................................5-35
Braking in Emergencies..................................... 4-8
Braking........................................................... 4-6
Break-In, New Vehicle.....................................2-17
Bulb Replacement...........................................5-45
Back-Up Lamps...........................................5-49
Front Turn Signal and Parking Lamps.............5-47
Halogen Bulbs............................................5-45
Headlamps.................................................5-45Bulb Replacement (cont.)
Replacement Bulbs......................................5-49
Taillamps and Turn Signal Lamps..................5-48
Buying New Tires...........................................5-55C
California Fuel.................................................. 5-5
Caliper/Knuckle MaintenanceInspection.............6-24
Canada ± Customer Assistance.......................... 7-4
Canadian Owners................................................ ii
Canadian Roadside Assistance........................... 7-7
Canceling the Rear Door Security Lock............... 2-9
Capacities and Speci®cations............................5-85
Carbon Monoxide...........4-24, 4-34, 4-40, 2-10, 2-30
Care of.........................................................5-74
Safety Belts................................................5-74
Your Cassette Tape Player............................3-77
Your CD Player...........................................3-78
Your CDs ...................................................3-78
Cassette Tape Messages.................................3-72
Cassette Tape Player Service...........................6-19
CD Adapter Kits.............................................3-73
Center Console Storage Area...........................2-35
Chains, Tires..................................................5-59
Charging System Light....................................3-25
Check Engine Light.........................................3-30
2

Checking Coolant............................................5-23
Checking Engine Oil........................................5-14
Checking Things Under the Hood......................5-10
Checking Your Restraint Systems......................1-58
Check...........................................................3-30
Engine Light...............................................3-30
Gages Warning Light...................................3-34
Chemical Paint Spotting...................................5-77
Child Restraints..............................................1-35
Child Restraint Systems...............................1-35
Infants and Young Children...........................1-32
Lower Anchorages and Top Tethers for
Children (LATCH System)..........................1-41
Older Children.............................................1-29
Securing a Child Restraint Designed for
the LATCH System...................................1-43
Securing a Child Restraint in a Rear
Seat Position...........................................1-43
Securing a Child Restraint in the Right
Front Seat Position...................................1-46
Top Strap Anchor Location............................1-40
Top Strap...................................................1-39
Where to Put the Restraint...........................1-38
Chime Level Adjustment..................................3-79
Cigarette Lighter.............................................3-16
Cleaning Aluminum or Chrome-Plated Wheels.....5-76
Cleaning Exterior Lamps/Lenses.......................5-75
Cleaning Fabric/Carpet....................................5-71
Cleaning Glass Surfaces..................................5-73Cleaning Interior Plastic Components.................5-73
Cleaning the Top of the
Instrument Panel.........................................5-73
Cleaning Tires................................................5-77
Cleaning Vinyl................................................5-73
Cleaning Windshield and Wiper Blades..............5-76
Cleaning........................................................5-71
Inside of Your Vehicle..................................5-71
Outside of Your Vehicle................................5-74
Underbody Maintenance...............................5-77
Weatherstrips..............................................5-74
Climate Control System...................................3-17
Outlet Adjustment........................................3-20
Clutch, Hydraulic.............................................5-21
Compact Disc Messages.................3-48, 3-63, 3-75
Compact Spare Tire........................................5-70
Content Theft-Deferrent....................................2-15
Control of a Vehicle.......................................... 4-5
Convenience Net............................................2-36
Coolant.........................................................3-29
Engine Temperature Gage............................3-29
Heater, Engine............................................2-21
Low Warning Light.......................................3-30
Surge Tank Pressure Cap.............................5-24
Cooling System..............................................5-27
Cruise Control.................................................. 3-8
Cupholder(s)..................................................2-35
Current and Past Model Order Forms................7-11
3

Emissions Inspection and Maintenance
Programs...................................................3-32
Engine Compartment Fuse Block......................5-84
Engine Coolant Level Check.............................6-19
Engine Cooling When Trailer Towing..................4-40
Engine Oil Additives........................................5-17
Engine Oil Level Check...................................6-19
Engine..........................................................5-18
Air Cleaner/Filter.........................................5-18
Battery.......................................................5-39
Check and Service Engine Soon Light............3-30
Compartment Overview................................5-12
Coolant Heater............................................2-21
Coolant Temperature Gage...........................3-29
Coolant......................................................5-22
Cooling System Inspection............................6-23
Exhaust.....................................................2-30
Oil .............................................................5-14
Overheating................................................5-25
Starting......................................................2-19
Enhanced Traction System (ETS)........................ 4-8
Active Light................................................3-29
Warning Light.............................................3-28
Entry Lighting.................................................3-15
Express-Down Window....................................2-14
Extender, Safety Belt.......................................1-28
Exterior Lamps...............................................3-12F
Filter.............................................................5-18
Engine Air Cleaner......................................5-18
Finding a PTY Station
(RDS and XMŸ).........................3-43, 3-53, 3-67
Finding a Station....................3-37, 3-41, 3-51, 3-65
Finish Care....................................................5-75
Finish Damage...............................................5-77
Five-Speed....................................................2-25
Fixed Mast Antenna........................................3-78
Flash-to-Pass................................................... 3-6
Flat Tire, Changing.........................................5-61
Flat Tire........................................................5-60
Fluid.............................................................5-20
Automatic Transaxle.....................................5-20
Manual Transaxle........................................5-20
Power Steering...........................................5-33
Windshield Washer......................................5-34
FM Stereo.....................................................3-76
Fog Lamps....................................................3-14
Folding the Seatback........................................ 1-8
Following Distance..........................................4-38
Forward Gears...............................................2-24
Front Reading Lamps......................................3-15
Fuel............................................................... 5-4
Additives...................................................... 5-5
California Fuel.............................................. 5-5
Filling a Portable Fuel Container..................... 5-9
Filling Your Tank........................................... 5-7
5

Fuel (cont.)
Fuels in Foreign Countries.............................. 5-6
Gage.........................................................3-35
Gasoline Octane........................................... 5-4
Gasoline Speci®cations.................................. 5-5
System Inspection.......................................6-23
Fuses...........................................................5-81
Fuses and Circuit Breakers...........................5-81
Windshield Wiper.........................................5-81
G
Gage............................................................3-34
Check Gages Warning Light..........................3-34
Engine Coolant Temperature.........................3-29
Fuel..........................................................3-35
Speedometer..............................................3-23
Tachometer.................................................3-23
Gasoline......................................................... 5-4
Octane........................................................ 5-4
Speci®cations............................................... 5-5
GM Mobility Program for Persons with
Disabilities.................................................... 7-5
H
Hazard Warning Flashers................................... 3-3
Head Restraints............................................... 1-5Headlamp High/Low-Beam Changer.................... 3-6
Headlamp Wiring............................................5-81
Headlamps....................................................5-45
Bulb Replacement.......................................5-45
Front Turn Signal and Parking Lamps.............5-47
Halogen Bulbs............................................5-45
Highway Hypnosis...........................................4-22
Hill and Mountain Roads..................................4-22
Hitches..........................................................4-37
Hood............................................................5-10
Checking Things Under................................5-10
Release.....................................................5-10
Horn............................................................... 3-4
How the System Alarm is Activated...................2-15
How to Add Coolant to the Coolant Surge Tank . . 5-29
How to Check and Add Fluid............................5-21
How to Check Power Steering Fluid..................5-33
How to Check................................................5-52
How to Detect a Tamper Condition....................2-16
How to Inspect the Engine Air Cleaner/Filter.......5-19
How to Turn Off the System Alarm....................2-16
How to Use This Manual...................................... ii
How to Wear Safety Belts Properly...................1-14
Hydraulic Clutch System Check........................6-20
Hydraulic Clutch.............................................5-21
Hydroplaning..................................................4-18
6

I
If No Steam Is Coming From Your Engine..........5-26
If Steam Is Coming From Your Engine...............5-25
If the Light Is Flashing.....................................3-31
If the Light Is on Steady..................................3-32
If You Are Stuck in Sand, Mud, Ice or Snow.......4-29
If You Do Decide To Pull A Trailer.....................4-35
If You're Caught in a Blizzard...........................4-27
Ignition Positions.............................................2-17
Ignition Transaxle Lock Check..........................6-22
Infants and Young Children, Restraints...............1-32
In¯ation -- Tire Pressure..................................5-52
Inspection......................................................6-24
Brake System.............................................6-24
Caliper/Knuckle Maintenance.........................6-24
Engine Cooling System................................6-23
Exhaust System..........................................6-23
Fuel System...............................................6-23
Part C - Periodic Maintenance.......................6-23
Steering, Suspension and Front Drive Axle
Boot and Seal.........................................6-23
Throttle System...........................................6-23
Instrument Panel Brightness.............................3-14
Instrument Panel Fuse Block............................5-82
Instrument Panel.............................................3-22
Cluster.......................................................3-22
Overview..................................................... 3-2
Interior Lamps................................................3-14
J
Jump Starting.................................................5-40
K
Key Lock Cylinders Service..............................6-20
Key Release Button (Manual Transaxle).............2-19
Keyless Entry System....................................... 2-3
Keys............................................................... 2-2
L
Lamps On Reminder.......................................3-12
Lamps...........................................................3-12
Exterior......................................................3-12
Interior.......................................................3-14
Lap-Shoulder Belt...................................1-15, 1-23
LATCH System...............................................1-41
Child Restraints...........................................1-41
Securing a Child Restraint Designed for the
LATCH System........................................1-43
Latches, Seatback............................................ 1-6
Leaving Your Vehicle With the Engine Running . . . 2-28
Leaving Your Vehicle.......................................2-10
7

Light.............................................................3-24
Air Bag Readiness.......................................3-24
Anti-Lock Brake System Warning...................3-27
Brake System Warning.................................3-26
Charging System.........................................3-25
Check Gages Warning.................................3-34
Enhanced Traction System (ETS)
Active Light.............................................3-29
Enhanced Traction System (ETS)
Warning Light..........................................3-28
Low Coolant Warning...................................3-30
Malfunction Indicator....................................3-30
Oil Pressure...............................................3-33
Passlock
žWarning.......................................3-34
Safety Belt Reminder...................................3-24
Service Vehicle Soon...................................3-35
Up-Shift.....................................................3-26
Loading Your Vehicle.......................................4-32
Lockout Protection..........................................2-10
Locks............................................................. 2-7
Door........................................................... 2-7
Leaving Your Vehicle....................................2-10
Lockout Protection.......................................2-10
Power Door.................................................. 2-8
Rear Door Security Locks............................... 2-9
Long Trip/Highway De®nition.............................. 6-6Long Trip/Highway Intervals............................... 6-6
Long Trip/Highway Scheduled Maintenance........6-14
Loss of Control...............................................4-14
Low Coolant Warning Light..............................3-30
M
Maintenance, Normal Replacement Parts............5-86
Maintenance Schedule.....................................6-19
At Each Fuel Fill.........................................6-19
At Least Once a Month................................6-19
At Least Once a Year..................................6-20
At Least Twice a Year..................................6-19
Brake System Inspection..............................6-24
Caliper/Knuckle MaintenanceInspection..........6-24
Engine Cooling System Inspection.................6-23
Exhaust System Inspection...........................6-23
Fuel System Inspection................................6-23
How This Section is Organized....................... 6-3
Introduction.................................................. 6-2
Long Trip/Highway Scheduled Maintenance.....6-14
Maintenance Requirements............................. 6-2
Part A - Scheduled Maintenance Services......... 6-4
Part B - Owner Checks and Services.............6-19
Part C - Periodic MaintenanceInspections......6-23
Part D - Recommended Fluids
and Lubricants.........................................6-25
8

Maintenance Schedule (cont.)
Part E - Maintenance Record........................6-27
Selecting the Right Schedule.......................... 6-5
Short Trip/City Scheduled Maintenance............. 6-6
Steering, Suspension and Front Drive Axle
Boot and Seal Inspection..........................6-23
Throttle System Inspection............................6-23
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 Seats................................................... 1-2
Manual Transaxle Check..................................6-20
Manual Transaxle............................................2-19
Fluid..........................................................5-20
Operation...................................................2-25
Manual Windows............................................2-14
Map Lamps....................................................3-15
Matching Transmitter(s) to Your Vehicle............... 2-6
Mexico, 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 Breakaway Mirror.............................2-33Mirrors (cont.)
Outside Convex Mirror.................................2-33
Outside Power Mirrors..................................2-32
Outside Remote Control Mirror......................2-32
MyGMLink.com................................................ 7-3
N
New Vehicle Break-In......................................2-17
Normal Maintenance Replacement Parts............5-86
O
Odometer......................................................3-23
Off-Road Recovery..........................................4-12
Oil ................................................................5-14
Engine.......................................................5-14
Pressure Light.............................................3-33
Older Children, Restraints................................1-29
Online Owner Center........................................ 7-3
OnStar
žPersonal Calling.................................2-35
OnStaržServices............................................2-34
OnStaržSystem.............................................2-34
OnStaržVirtual Advisor....................................2-35
Opening a Rear Door When the Security
Lock is On................................................... 2-9
9

V
Vehicle Identi®cation........................................5-79
Number (VIN).............................................5-79
Service Parts Identi®cation Label...................5-80
Vehicle Storage..............................................5-39
Vehicle............................................................ 4-5
Control........................................................ 4-5
Damage Warnings........................................... iv
Loading......................................................4-32
Parking Your...............................................2-29
Service Soon Light......................................3-35
Symbols......................................................... iv
Ventilation Adjustment......................................3-20
Visors...........................................................2-14
W
Warning Lights, Gages and Indicators................3-21
Warnings......................................................... 3-3
Hazard Warning Flashers............................... 3-3
Other Warning Devices.................................. 3-4
Safety and Symbols......................................... iii
Vehicle Damage.............................................. ivWashing Your Vehicle......................................5-74
Weatherstrip Lubrication...................................6-20
Weight of the Trailer Tongue.............................4-36
Weight of the Trailer........................................4-35
What Kind of Engine Oil to Use........................5-16
What to Do with Used Oil................................5-18
What to Use..................................5-22, 5-33, 5-34
Wheels..........................................................5-57
Alignment and Tire Balance..........................5-57
Replacement...............................................5-57
When to Add Engine Oil..................................5-15
When to Change Engine Oil.............................5-17
When to Check and What to Use.....................5-21
When to Check Power Steering Fluid................5-33
When to Check..............................................5-52
When to Inspect the Engine Air Cleaner/Filter.....5-18
When You Are Ready to Leave After
Parking on a Hill.........................................4-40
Where to Put the Restraint...............................1-38
Why Safety Belts Work....................................1-10
Window Lock-Out............................................2-14
Windows.......................................................2-13
Manual......................................................2-14
Power........................................................2-14
15