2004 CHEVROLET CORVETTE brake light

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 firmly).
{CAUTION:
The brake wear warning sound means that
soon your brakes will not work well. That
could lead to an accident. When you hear the
brake wear warning sound, have your vehicle
serviced.
Z06 models are equipped with high performance front
brake linings designed for improved brake performance
under severe use. They will normally exhibit some
low speed noise and you may notice an increase in the
amount of brake dust.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 first applied or lightly
applied. This does not mean something is wrong with
your brakes.
Brake linings should always be replaced as complete
axle sets.
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
As you make brake stops, your disc brakes
automatically adjust for wear.
5-39

1. Check the other vehicle. It must have a 12-volt
battery with a negative ground system.
Notice:If the other vehicle’s system is not a 12-volt
system with a negative ground, both vehicles can
be damaged. Only use vehicles with 12-volt systems
with negative grounds to jump start your vehicle.
2. Get the vehicles close enough so the jumper cables
can reach, but be sure the vehicles are not touching
each other. If they are, it could cause a ground
connection you do not want. You would not be able
to start your vehicle, and the bad grounding
could damage the electrical systems.
To avoid the possibility of the vehicles rolling, set
the parking brake firmly on both vehicles involved in
the jump start procedure. Put an automatic
transmission in PARK (P) or a manual transmission
in NEUTRAL before setting the parking brakes.Notice:If you leave your radio or other accessories
on during the jump starting procedure, they could
be damaged. The repairs would not be covered
by your warranty. Always turn off your radio and
other accessories when jump starting your vehicle.
3. Turn off the ignition on both vehicles. Unplug
unnecessary accessories plugged into the cigarette
lighter or in the accessory power outlet. Turn off
the radio and all lamps that are not needed. This will
avoid sparks and help save both batteries. And it
could save your radio!
4. Open the hoods and locate the batteries. Find the
positive (+) and negative (−) terminal locations on
each vehicle. SeeEngine Compartment Overview
on page 5-12for more information on location.
{CAUTION:
An electric fan can start up even when the
engine is not running and can injure you. Keep
hands, clothing and tools away from any
underhood electric fan.
5-42

Maintenance Footnotes
†The U.S. Environmental Protection Agency or the
California Air Resources Board has determined that the
failure to perform this maintenance item will not nullify
the emission warranty or limit recall liability prior to
the completion of the vehicle’s useful life. We, however,
urge that all recommended maintenance services be
performed at the indicated intervals and the
maintenance be recorded.
(a)Visually inspect brake lines and hoses for proper
hook-up, binding, leaks, cracks, chang, etc. Inspect
disc brake pads for wear and rotors for surface
condition. Inspect other brake parts, including calipers,
parking brake, etc.
(b)Visually inspect front and rear suspension and
steering system for damaged, loose or missing parts or
signs of wear. Inspect power steering lines and
hoses for proper hook-up, binding, leaks, cracks,
chang, etc.
(c)Visually inspect hoses and have them replaced if
they are cracked, swollen or deteriorated. Inspect all
pipes, ttings and clamps; replace with genuine GM parts
as needed. To help ensure proper operation, a pressure
test of the cooling system and pressure cap and cleaning
the outside of the radiator and air conditioning condenser
is recommended at least once a year.(d)Visually inspect wiper blades for wear or cracking.
Replace blade inserts that appear worn or damaged
or that streak or miss areas of the windshield.
(e)Make sure the safety belt reminder light and all your
belts, buckles, latch plates, retractors and anchorages
are working properly. Look for any other loose or
damaged safety belt system parts. If you see anything
that might keep a safety belt system from doing its
job, have it repaired. Have any torn or frayed safety belts
replaced. Also look for any opened or broken air bag
coverings, and have them repaired or replaced. (The air
bag system does not need regular maintenance.)
(f)Lubricate all key lock cylinders and body door
hinges.Lubricate all hinges and latches, including those
for the hood, rear compartment, console door and
any folding seat hardware. More frequent lubrication
may be required when exposed to a corrosive
environment. Applying silicone grease on weatherstrips
with a clean cloth will make them last longer, seal
better and not stick or squeak.
(g)A uid loss in any vehicle system could indicate a
problem. Have the system inspected and repaired
and the uid level checked. Add uid if needed.
6-7

A
Accessory Power Outlets.................................3-22
Activating the Theft-Deterrent Feature................3-86
Active Handling System...................................4-10
Active Handling System Light...........................3-40
Adding Washer Fluid.......................................5-36
Additional Program Information........................... 7-9
Additives, Fuel................................................. 5-6
Add-On Electrical Equipment............................5-92
Adjusting the Speakers (Balance/Fade)......3-72, 3-78
Air Bag
Off Light.....................................................3-36
Readiness Light..........................................3-35
Air Bag System..............................................1-40
Air Bag Off Switch.......................................1-46
How Does an Air Bag Restrain?....................1-44
Servicing Your Air Bag-Equipped Vehicle.........1-49
What Makes an Air Bag Inflate?....................1-43
What Will You See After an
Air Bag Inflates?......................................1-44
When Should an Air Bag Inflate?...................1-43
Where Are the Air Bags?..............................1-42
Air Cleaner/Filter, Engine.................................5-18
Air Compressor..............................................5-78
Air Dam, Front...............................................2-19
Airbag Sensing and Diagnostic Module (SDM)...... 7-9
AM ...............................................................3-88
Antenna, Fixed Mast.......................................3-89
Antenna, Power Antenna Mast Care..................3-90Antennas, Integrated Windshield and Rear
Window......................................................3-90
Anti-lock Brake System (ABS)............................ 4-7
Anti-Lock Brake, System Warning Light..............3-39
Appearance Care............................................5-82
Care of Safety Belts....................................5-85
Chemical Paint Spotting...............................5-90
Cleaning the Inside of Your Vehicle................5-83
Cleaning the Outside of Your Vehicle..............5-85
Fiberglass Springs.......................................5-90
Finish Damage............................................5-89
Titanium Exhaust System..............................5-89
Underbody Maintenance...............................5-89
Vehicle Care/Appearance Materials................5-90
Weatherstrips..............................................5-85
Arming the System.........................................2-16
Ashtrays........................................................3-23
Audio System(s).............................................3-69
Care of Your Cassette Tape Player................3-88
Care of Your CD Player...............................3-89
Care of Your CDs........................................3-89
Fixed Mast Antenna.....................................3-89
Integrated Windshield and Rear Window
Antennas................................................3-90
Power Antenna Mast Care............................3-90
Radio with Cassette.....................................3-70
Radio with CD............................................3-76
Setting the Time..........................................3-69
Theft-Deterrent Feature................................3-86
Trunk-Mounted CD Changer..........................3-81
1

Audio System(s) (cont.)
Understanding Radio Reception.....................3-88
Automatic Transmission...................................2-21
Fluid..........................................................5-20
Operation...................................................2-25
B
Battery..........................................................5-40
Battery Replacement......................................... 2-8
Battery Run-Down Protection............................3-18
Before Leaving on a Long Trip.........................4-25
Brake
Parking......................................................2-31
System Warning Light..................................3-38
Brake Fluid....................................................5-37
Brake Wear...................................................5-39
Brakes..........................................................5-37
Braking........................................................... 4-6
Braking in Emergencies..................................... 4-9
Break-In, New Vehicle.....................................2-19
Bulb Replacement...........................................5-48
Back-Up Lamps...........................................5-52
Halogen Bulbs............................................5-48
Headlamps.................................................5-48
Replacement Bulbs......................................5-52
Taillamps and Turn Signal Lamps..................5-50
Buying New Tires...........................................5-66
C
California Fuel.................................................. 5-5
Canada – Customer Assistance.......................... 7-4
Canadian Owners................................................ ii
Canadian Roadside Assistance........................... 7-7
Capacities and Specifications............................5-99
Carbon Fiber Hood.........................................5-89
Carbon Monoxide...................4-28, 4-38, 2-11, 2-36
Care of
Safety Belts................................................5-85
Your Cassette Tape Player............................3-88
Your CD Player...........................................3-89
Your CDs ...................................................3-89
Cargo Cover..................................................2-43
Cassette Tape Messages.................................3-75
Cassette Tape Player Service............................. 6-9
CD Adapter Kits.............................................3-75
CD Changer, Trunk-Mounted............................3-81
CD Messages........................................3-80, 3-85
Center Console Storage Area...........................2-40
Chains, Tires..................................................5-71
Check
Engine Light...............................................3-41
Gages Warning Light...................................3-46
Check Engine Light.........................................3-41
Checking Coolant............................................5-24
Checking Engine Oil........................................5-13
2

Light (cont.)
Air Bag Readiness.......................................3-35
Anti-Lock Brake System Warning...................3-39
Brake System Warning.................................3-38
Check Gages Warning.................................3-46
Malfunction Indicator....................................3-41
Safety Belt Reminder...................................3-34
Security.....................................................3-45
TCS Warning Light......................................3-39
Traction Control System (TCS) Warning..........3-39
Lighted Visor Vanity Mirrors..............................2-15
Limited-Slip Rear Axle.....................................4-12
Loading Your Vehicle.......................................4-33
Lockout Protection..........................................2-10
Locks
Door........................................................... 2-9
Leaving Your Vehicle....................................2-10
Lockout Protection.......................................2-10
Power Door................................................2-10
Loss of Control...............................................4-18
Lowering the Convertible Top............................2-51
M
Magnesium Wheel Finish.................................5-89
Magnetic Speed Variable Assist Steering............4-14
Maintenance Schedule
Additional Required Services........................... 6-6
At Each Fuel Fill........................................... 6-8Maintenance Schedule (cont.)
At Least Once a Month.................................. 6-9
At Least Once a Year.................................... 6-9
Introduction.................................................. 6-2
Maintenance Footnotes.................................. 6-7
Maintenance Record....................................6-15
Maintenance Requirements............................. 6-2
Normal Maintenance Replacement Parts.........6-13
Owner Checks and Services........................... 6-8
Recommended Fluids and Lubricants.............6-11
Scheduled Maintenance................................. 6-4
Using Your................................................... 6-2
Your Vehicle and the Environment................... 6-2
Malfunction Indicator Light................................3-41
Manual Seats................................................... 1-2
Manual Transmission.......................................2-22
Fluid..........................................................5-21
Operation...................................................2-28
Matching Transmitter(s) to Your Vehicle............... 2-7
Memory.........................................................2-57
Message
DIC Warnings and Messages........................3-58
Mexico, Central America and Caribbean Islands/
Countries (Except Puerto Rico and U.S. Virgin
Islands) – Customer Assistance....................... 7-5
Mirrors
Automatic Dimming Rearview........................2-38
Manual Rearview Mirror................................2-37
Outside Automatic Dimming Mirror.................2-39
Outside Convex Mirror.................................2-39
8

Mirrors (cont.)
Outside Power Heated Mirrors.......................2-38
Model Reference................................................ vi
MyGMLink.com................................................ 7-3
N
New Vehicle Break-In......................................2-19
Normal Maintenance Replacement Parts............6-13
O
Odometer......................................................3-34
Off-Road Recovery..........................................4-16
Oil
Engine.......................................................5-13
Engine Oil Pressure Gage............................3-44
Older Children, Restraints................................1-19
One to Four Shift Light (Manual Transmission)....2-30
Online Owner Center........................................ 7-3
Operating the Trunk-Mounted CD Changer
with the Radio with Cassette.........................3-83
Operating the Trunk-Mounted CD Changer
with the Radio with CD................................3-84
Other Warning Devices...................................... 3-5
Outlet Adjustment............................................3-31
Outside
Automatic Dimming Mirror.............................2-39
Convex Mirror.............................................2-39Outside (cont.)
Power Heated Mirrors..................................2-38
Overheated Engine Protection Operating Mode . . . 5-26
Overseas – Customer Assistance........................ 7-5
Owner Checks and Services.............................. 6-8
Owners, Canadian............................................... ii
Owner’s Information........................................7-12
P
Park (P)
Shifting Into................................................2-32
Shifting Out of............................................2-34
Parking
Brake........................................................2-31
Over Things That Burn.................................2-35
Parking Your Vehicle.......................................2-35
Passenger Position, Safety Belts.......................1-19
Passing.........................................................4-16
PASS-Key
®....................................................2-18
Plan Ahead When Possible................................ 7-7
Playing a Cassette Tape..................................3-73
Playing a CD.................................................3-79
Playing the Radio...................................3-70, 3-76
Power
Accessory Outlets........................................3-22
Antenna Mast Care......................................3-90
Door Locks.................................................2-10
Electrical System.........................................5-92
9