2003 CHEVROLET CORVETTE maintenance

Checking Things Under the Hood......................5-10
Checking Your Restraint Systems......................1-48
Check...........................................................3-38
Engine Light...............................................3-38
Gages Warning Light...................................3-42
Chemical Paint Spotting...................................5-81
Child Restraints..............................................1-26
Child Restraint Systems...............................1-26
Infants and Young Children...........................1-23
Lower Anchorages and Top Tethers for
Children (LATCH System)..........................1-31
Older Children.............................................1-21
Securing a Child Restraint Designed for
the LATCH System...................................1-33
Securing a Child Restraint in the Passenger
Seat Position...........................................1-34
Top Strap Anchor Location............................1-31
Top Strap...................................................1-30
Cigarette Lighter.............................................3-21
Cleaning Aluminum Wheels..............................5-80
Cleaning Coated Moldings................................5-76
Cleaning Exterior Lamps/Lenses.......................5-78
Cleaning Fabric/Carpet....................................5-75
Cleaning Glass Surfaces..................................5-77
Cleaning Interior Plastic Components.................5-77
Cleaning Leather............................................5-76
Cleaning Removable Roof Panel.......................5-79
Cleaning the Convertible Top............................5-80
Cleaning the Security Shade and
Convenience Net.........................................5-77Cleaning the Top of the Instrument Panel...........5-76
Cleaning Tires................................................5-80
Cleaning Windshield and Wiper Blades..............5-79
Cleaning........................................................5-81
Fiberglass Springs.......................................5-81
Inside of Your Vehicle..................................5-75
Outside of Your Vehicle................................5-78
Titanium Exhaust System..............................5-81
Underbody Maintenance...............................5-81
Weatherstrips..............................................5-77
Climate Control System...................................3-22
Dual Automatic............................................3-22
Outlet Adjustment........................................3-28
Clutch, Hydraulic.............................................5-22
Compact Disc Messages..........................3-70, 3-75
Competitive Driving Mode................................4-11
Control of a Vehicle.......................................... 4-5
Convenience Net............................................2-42
Convertible Top..............................................2-49
Lowering the Convertible Top........................2-50
Raising the Convertible Top..........................2-53
Coolant.........................................................3-38
Engine Temperature Gage............................3-38
Heater, Engine............................................2-23
Surge Tank Pressure Cap.............................5-26
Cooling System..............................................5-29
Courtesy Lamps.............................................3-16
Cruise Control.................................................. 3-9
Cupholder(s)..................................................2-39
Current and Past Model Order Forms................7-11
3

Electrical System (cont.)
Power Windows and Other Power Options......5-85
Windshield Wiper Fuses...............................5-85
Emergency Trunk Release Handle
(Convertible Only)........................................2-13
Emissions Inspection and Maintenance
Programs...................................................3-40
Engine Accessory Drive Belt Routing.................5-95
Engine Compartment Fuse Block......................5-89
Engine Coolant Level Check.............................. 6-8
Engine Oil Additives........................................5-16
Engine Oil Level Check..................................... 6-8
Engine Oil Scheduled Maintenance..................... 6-5
Engine..........................................................5-18
Air Cleaner/Filter.........................................5-18
Battery.......................................................5-40
Check and Service Engine Soon Light............3-38
Compartment Overview................................5-12
Coolant Heater............................................2-23
Coolant Temperature Gage...........................3-38
Coolant......................................................5-23
Cooling System Inspection............................6-13
Exhaust.....................................................2-35
Oil Pressure Gage.......................................3-41
Oil .............................................................5-13
Overheating................................................5-26
Starting......................................................2-21
Exit/Entry Lighting...........................................3-16
Express-Down Window....................................2-15Extended Mobility Tires....................................5-54
Extender, Safety Belt.......................................1-20
Exterior Lamps...............................................3-12
F
Filter.............................................................5-18
Engine Air Cleaner......................................5-18
Finding a Station....................................3-63, 3-67
Finish Care....................................................5-78
Finish Damage...............................................5-81
Fixed Mast Antenna........................................3-79
Flash-to-Pass................................................... 3-7
Flat Tire........................................................5-68
Floor Mats.....................................................2-40
Fluid.............................................................5-20
Automatic Transmission................................5-20
Manual Transmission....................................5-20
Power Steering...........................................5-35
Windshield Washer......................................5-36
FM ...............................................................3-77
Fog Lamps....................................................3-14
Footnotes........................................................ 6-5
Front Air Dam................................................2-19
Fuel............................................................... 5-4
Additives...................................................... 5-6
California Fuel.............................................. 5-5
Filling a Portable Fuel Container..................... 5-9
Filling Your Tank........................................... 5-7
5

How to Wear Safety Belts Properly...................1-12
Hydraulic Clutch.............................................5-22
Hydroplaning..................................................4-21
I
If No Steam Is Coming From Your Engine..........5-28
If Steam Is Coming From Your Engine...............5-27
If the Light Is Flashing.....................................3-39
If the Light Is On Steady.................................3-39
If You Are Stuck in Sand, Mud, Ice or Snow.......4-32
If You're Caught in a Blizzard...........................4-30
Ignition Automatic Transmission
Lock Check................................................6-11
Ignition Positions.............................................2-20
Infants and Young Children, Restraints...............1-23
In¯ation -- Tire Pressure..................................5-56
In¯ator Kit, Tire...............................................5-70
Inspection......................................................6-13
Brake System.............................................6-13
Engine Cooling System................................6-13
Exhaust System..........................................6-12
Fuel System...............................................6-13
Part C - Periodic Maintenance.......................6-12
Steering and Suspension..............................6-12
Tire and Wheel...........................................6-12
Installing the Roof Panel..................................2-47
Instrument Panel Brightness.............................3-15
Instrument Panel Fuse Block............................5-86Instrument Panel.............................................3-30
Cluster.......................................................3-30
Overview..................................................... 3-2
Integrated Windshield and Rear Window
Antennas....................................................3-80
Interior Lamps................................................3-15
J
Jump Starting.................................................5-41
K
Key Lock Cylinders Service................................ 6-9
Keyless Entry System....................................... 2-4
Keys............................................................... 2-3
L
Lamps...........................................................3-12
Exterior......................................................3-12
Interior.......................................................3-15
Lap Belt Cinch Feature....................................1-14
Lap-Shoulder Belt...........................................1-13
LATCH System...............................................1-31
Child Restraints...........................................1-31
Securing a Child Restraint Designed for the
LATCH System........................................1-33
7

LATCH System (cont.)
Latches, Seatback............................................ 1-5
Leaving Your Vehicle With the Engine Running
(Automatic Transmission)..............................2-32
Leaving Your Vehicle.......................................2-10
Lifting From the Front......................................5-66
Lifting From the Rear......................................5-67
Lifting Your Corvette, Tires...............................5-64
Lighted Visor Vanity Mirrors..............................2-15
Light.............................................................3-37
Active Handling System................................3-37
Air Bag Off .................................................3-33
Air Bag Readiness.......................................3-32
Anti-Lock Brake System Warning...................3-36
Brake System Warning.................................3-35
Check Gages Warning.................................3-42
Malfunction Indicator....................................3-38
Safety Belt Reminder...................................3-31
Security.....................................................3-42
TCS Warning Light......................................3-36
Traction Control System (TCS) Warning..........3-36
Limited-Slip Rear Axle.....................................4-11
Loading Your Vehicle.......................................4-33
Lockout Protection..........................................2-10
Locks............................................................. 2-9
Door........................................................... 2-9
Leaving Your Vehicle....................................2-10
Lockout Protection.......................................2-10
Power Door................................................2-10Loss of Control...............................................4-17
Lowering the Convertible Top............................2-50
M
Magnesium Wheel Finish.................................5-81
Magnetic Speed Variable Assist Steering............4-13
Maintenance, Normal Replacement Parts............5-94
Maintenance Schedule...................................... 6-8
At Each Fuel Fill........................................... 6-8
At Least Once a Month.................................. 6-8
At Least Once a Year.................................... 6-9
At Least Twice a Year................................... 6-9
Brake System Inspection..............................6-13
Engine Cooling System Inspection.................6-13
Exhaust System Inspection...........................6-12
Fuel System Inspection................................6-13
How This Section is Organized....................... 6-3
Introduction.................................................. 6-2
Maintenance Requirements............................. 6-2
Part A - Scheduled Maintenance Services......... 6-4
Part B - Owner Checks and Services............... 6-8
Part C - Periodic MaintenanceInspections......6-12
Part D - Recommended Fluids and
Lubricants...............................................6-14
Part E - Maintenance Record........................6-16
Rear Axle Service........................................6-13
Scheduled Maintenance................................. 6-4
Steering and Suspension Inspection...............6-12
8

Maintenance Schedule (cont.)
Tire and Wheel Inspection............................6-12
Using Your................................................... 6-4
Your Vehicle and the Environment................... 6-2
Malfunction Indicator Light................................3-38
Manual Seats................................................... 1-2
Manual Transmission Check............................... 6-9
Manual Transmission.......................................2-21
Fluid..........................................................5-20
Operation...................................................2-27
Matching Transmitter(s) to Your Vehicle............... 2-7
Memory.........................................................2-55
Message.......................................................3-53
DIC Warnings and Messages........................3-53
Mexico, Central America and Caribbean Islands/
Countries (Except Puerto Rico and U.S. Virgin
Islands) ± Customer Assistance....................... 7-5
Mirrors..........................................................2-37
Automatic Dimming Rearview........................2-37
Manual Rearview Mirror................................2-37
Outside Automatic Dimming Mirror.................2-38
Outside Convex Mirror.................................2-38
Outside Power Heated Mirrors.......................2-38
Model Reference................................................ vi
MyGMLink.com................................................ 7-3
N
New Vehicle Break-In......................................2-19
Normal Maintenance Replacement Parts............5-94
O
Odometer......................................................3-31
Off-Road Recovery..........................................4-15
Oil ................................................................3-41
Engine Oil Pressure Gage............................3-41
Engine.......................................................5-13
Older Children, Restraints................................1-21
One to Four Shift Light
(Manual Transmission)..................................2-29
Online Owner Center........................................ 7-3
Operating the Trunk-Mounted CD Changer
with the AM-FM Radio with Cassette..............3-73
Operating the Trunk-Mounted CD Changer with
the AM-FM Radio with CD............................3-74
Other Warning Devices...................................... 3-4
Outlet Adjustment............................................3-28
Outside.........................................................2-38
Automatic Dimming Mirror.............................2-38
Convex Mirror.............................................2-38
Power Heated Mirrors..................................2-38
Overheated Engine Protection
Operating Mode..........................................5-26
Overseas ± Customer Assistance........................ 7-5
Owners, Canadian............................................... ii
Owner's Information........................................7-11
9

P
Park (P)........................................................2-31
Shifting Into................................................2-31
Shifting Out of............................................2-33
Parking Brake and Automatic Transmission
Park (P) Mechanism Check...........................6-11
Parking Your Vehicle.......................................2-34
Parking.........................................................2-30
Brake........................................................2-30
Over Things That Burn.................................2-34
Part A - Scheduled Maintenance Services............ 6-4
Part B - Owner Checks and Services.................. 6-8
Part C - Periodic MaintenanceInspections..........6-12
Part D - Recommended Fluids and Lubricants....6-14
Part E - Maintenance Record...........................6-16
Passenger Position, Safety Belts.......................1-20
Passing.........................................................4-15
PASS-Key
ž....................................................2-17
Plan Ahead When Possible................................ 7-7
Playing a Cassette Tape..................................3-65
Playing a Compact Disc...................................3-69
Playing the Radio...................................3-63, 3-67
Power Antenna Service..................................... 6-8
Power Steering...............................................4-13
Power...........................................................3-20
Accessory Outlets........................................3-20
Antenna Mast Care......................................3-79
Door Locks.................................................2-10
Electrical System.........................................5-85Power (cont.)
Seat............................................................ 1-2
Steering Fluid.............................................5-35
Windows....................................................2-15
Q
Questions and Answers About Safety Belts.........1-11
R
Racing or Other Competitive Driving..................2-22
Radios..........................................................3-62
Care of Your Cassette Tape Player................3-78
Care of Your CD Player...............................3-79
Care of Your CDs........................................3-79
Radio with Cassette.....................................3-63
Radio with CD............................................3-67
Setting the Time..........................................3-62
Theft-Deterrent............................................3-75
Trunk-Mounted CD Changer..........................3-71
Understanding Reception..............................3-77
Raising the Convertible Top..............................2-53
Reading Lamps..............................................3-16
Rear Axle......................................................5-46
Limited-Slip.................................................4-11
Service......................................................6-13
Rear Storage Area..........................................2-41
Rear Window Defogger....................................3-27
10

Rearview Mirror, Automatic Dimming..................2-37
Rearview Mirrors.............................................2-37
Reclining Seatbacks.......................................... 1-3
Recreational Vehicle Towing.............................4-33
Remote Keyless Entry System, Operation............ 2-5
Remote Keyless Entry System............................ 2-4
Removing the Roof Panel................................2-43
Replacement Bulbs.........................................5-51
Replacing Brake System Parts..........................5-40
Replacing Restraint System Parts
After a Crash..............................................1-48
Reporting Safety Defects.................................7-10
Canadian Government..................................7-10
General Motors...........................................7-10
United States Government.............................. 7-9
Restraint System Check.................................... 6-9
Checking Your Restraint Systems...................1-48
Replacing Restraint System Parts After a
Crash.....................................................1-48
Restraint Systems...........................................1-48
Checking....................................................1-48
Replacing Parts...........................................1-48
Retained Accessory Power (RAP)......................2-21
Roadside......................................................... 7-6
Assistance Program....................................... 7-6
Rocking Your Vehicle To Get It Out...................4-32
Roof Panel....................................................2-43
Installing the Roof Panel...............................2-47
Removing the Roof Panel.............................2-43Roof Panel (cont.)
Storing the Roof Panel.................................2-46
Running Your Engine While You Are Parked.......2-36
S
Safety Belt.....................................................3-31
Reminder Light............................................3-31
Safety Belts...................................................5-77
Care of......................................................5-77
Driver Position............................................1-13
How to Wear Safety Belts Properly................1-12
Passenger Position......................................1-20
Questions and Answers About Safety Belts.....1-11
Safety Belt Extender....................................1-20
Safety Belt Use During Pregnancy.................1-20
Safety Belts Are for Everyone......................... 1-7
Safety Warnings and Symbols.............................. iii
Scheduled Maintenance..................................... 6-4
Seatback Latches............................................. 1-5
Seats.............................................................. 1-2
Manual........................................................ 1-2
Power Seats................................................. 1-2
Reclining Seatbacks...................................... 1-3
Seatback Latches.......................................... 1-5
Sport Seat................................................... 1-6
11