
Seats and Restraint Systems........................... 1-1
Front Seats
............................................... 1-2
Safety Belts
.............................................. 1-7
Child Restraints
.......................................1-21
Air Bag System
.......................................1-39
Restraint System Check
............................1-48
Features and Controls..................................... 2-1
Keys
........................................................ 2-3
Doors and Locks
....................................... 2-9
Windows
.................................................2-14
Theft-Deterrent Systems
............................2-16
Starting and Operating Your Vehicle
...........2-19
Mirrors
....................................................2-37
Storage Areas
.........................................2-39
Roof Panel
..............................................2-43
Convertible Top
.......................................2-49
Vehicle Personalization
.............................2-55
Instrument Panel............................................. 3-1
Instrument Panel Overview
.......................... 3-2
Climate Controls
......................................3-22
Warning Lights, Gages and Indicators
.........3-29
Driver Information Center (DIC)
..................3-44
Audio System(s)
.......................................3-62Driving Your Vehicle....................................... 4-1
Your Driving, the Road, and Your Vehicle
..... 4-2
Towing
...................................................4-33
Service and Appearance Care.......................... 5-1
Service
..................................................... 5-3
Fuel
......................................................... 5-4
Checking Things Under the Hood
...............5-10
Rear Axle
...............................................5-46
Bulb Replacement
....................................5-47
Windshield Wiper Blade Replacement
.........5-51
Tires
......................................................5-54
Appearance Care
.....................................5-75
Vehicle Identi®cation
.................................5-83
Electrical System
......................................5-84
Capacities and Speci®cations
.....................5-92
Normal Maintenance Replacement Parts
......5-94
Maintenance Schedule..................................... 6-1
Maintenance Schedule
................................ 6-2
Customer Assistance Information.................... 7-1
Customer Assistance Information
.................. 7-2
Reporting Safety Defects
............................ 7-9
INDEX............................................................... 1
2003 Chevrolet Corvette Owner ManualM

Keys...............................................................2-3
Remote Keyless Entry System.........................2-4
Remote Keyless Entry System Operation...........2-5
Doors and Locks.............................................2-9
Door Locks....................................................2-9
Power Door Locks........................................2-10
Lockout Protection........................................2-10
Leaving Your Vehicle....................................2-10
Hatch/Trunk.................................................2-11
Windows........................................................2-14
Power Windows............................................2-15
Sun Visors...................................................2-15
Theft-Deterrent Systems..................................2-16
Theft-Deterrent System..................................2-16
PASS-Key
ž..................................................2-17
Starting and Operating Your Vehicle................2-19
New Vehicle Break-In....................................2-19
Front Air Dam..............................................2-19
Ignition Positions..........................................2-20
Starting Your Engine.....................................2-21
Engine Coolant Heater (Canada Only).............2-23
Automatic Transmission Operation...................2-24
Manual Transmission Operation......................2-27
Parking Brake..............................................2-30Shifting Into Park (P)
(Automatic Transmission)............................2-31
Shifting Out of Park (P)
(Automatic Transmission)............................2-33
Parking Your Vehicle
(Manual Transmission)...............................2-34
Parking Over Things That Burn.......................2-34
Engine Exhaust............................................2-35
Running Your Engine While You Are Parked
(Automatic Transmission)............................2-36
Mirrors...........................................................2-37
Manual Rearview Mirror.................................2-37
Automatic Dimming Rearview Mirror................2-37
Outside Power Heated Mirrors........................2-38
Outside Automatic Dimming Mirror..................2-38
Outside Convex Mirror...................................2-38
Storage Areas................................................2-39
Glove Box...................................................2-39
Cupholder(s)................................................2-39
Center Console Storage Area.........................2-39
Floor Mats...................................................2-40
Rear Storage Area........................................2-41
Convenience Net..........................................2-42
Cargo Cover................................................2-42
Section 2 Features and Controls
2-1

Mirrors
Manual Rearview Mirror
An inside rearview mirror is attached above the
windshield. The mirror pivots so that you can adjust it.
You can adjust the mirror for day or night driving.
Pull the tab for night driving to reduce glare. Push the
tab forward for daytime driving.
Automatic Dimming Rearview Mirror
Your vehicle may have an automatic dimming rearview
mirror with map lamps.
This mirror automatically changes to reduce glare from
headlamps behind you. A time delay feature prevents
rapid changing from the day to night positions while
driving under lights and through traffic.The mirror includes two map lamps and an automatic
dimming function. There is also an interior console ¯ood
lamp located underneath the rearview mirror which
remains on at all times.
IO (On/Off):The automatic dimming feature is turned
on or off by pressing this button located on the
lower part of the mirror. Press and hold the button for
up to three seconds to turn this feature on or off.
When cleaning the mirror, use a paper towel or similar
material dampened with glass cleaner. Do not spray
glass cleaner directly on the mirror housing.
2-37

Outside Power Heated Mirrors
The power mirror control is on the driver's door. It
controls the driver's and passenger's mirrors. To adjust
either mirror, press the LT (left) or RT (right) button
to select the mirror, then press the arrows to adjust the
direction of the mirror. The mirror will stay selected
for 20 seconds after the last adjustment. An indicator
light will come on above the mirror that you select.
Your preferred mirror position can be stored if you have
the memory option. See
Memory on page 2-55.
For operation of the heated outside mirrors, see
Dual
Automatic Climate Control System on page 3-22.
Outside Automatic Dimming Mirror
If your vehicle has this feature, the driver's side
outside mirror will adjust for the glare of headlamps
behind you. This feature is controlled by the on and off
setting on the inside mirror. See
Automatic Dimming
Rearview Mirror on page 2-37.
Outside Convex Mirror
Your passenger's side mirror is convex. A convex
mirror's surface is curved so you can see more from the
driver's seat.
{CAUTION:
A convex mirror can make things (like other
vehicles) look farther away than they really are.
If you cut too sharply into the right lane, you
could hit a vehicle on your right. Check your
inside mirror or glance over your shoulder
before changing lanes.
2-38

Vehicle Personalization
Memory
If your vehicle has this feature, MEMORY can store and
recall the settings for the driver's seat position, the
outside rearview mirror positions, telescopic steering
column (if equipped), radio presets, tone, volume,
playback mode (AM/FM, tape or CD), last displayed
station, compact disc position and tape direction and the
last climate control setting.The MEMORY buttons are located on the driver's door,
above the power mirror controls. The MEMORY
buttons can store and recall settings for up to three
drivers. Use button 1 to store the settings for the ®rst
driver, button 2 for a second driver or press buttons
1 and 2 at the same time for a third driver. To store your
memory settings, do the following:
1. Adjust your settings for the driver's seat position,
outside rearview mirror positions, and telescopic
steering wheel (if equipped).
2. Press and hold a MEMORY button. The light above
the MEMORY button will glow steady for one
second and then ¯ash once when the settings are
complete. Then the light will go off.
3. Set the climate control temperature, fan speed and
mode settings, radio presets, tone, volume,
playback mode (AM/FM, tape or CD), tape direction
and compact disc position.
2-55

Parade Mode
The instrument panel brightness knob has an added
feature called parade mode to assist you in seeing
certain instrument panel controls if your headlamps are
on in the daylight. Turn the knob counterclockwise to
dim the instrument panel lights or clockwise to brighten
the lights. This will occur only with the parking lamps
or headlamps on.
Courtesy Lamps
When any door or the hatch/trunk lid is opened, the
interior lamps will go on (unless it's bright outside).
You can also turn on the courtesy lamps by turning the
instrument panel brightness knob all the way clockwise.
Exit/Entry Lighting
With entry lighting, the interior lamps will come on when
entering the vehicle. The interior lamps will come on
for about 20 seconds when the key is turned to OFF or
a door is ajar.
You can turn exit and entry lighting off by quickly turning
the headlamps on and off or by quickly turning the
courtesy lamps on and off.
Reading Lamps
Your inside rearview mirror includes two reading lamps.
The lamps will go on when a door is opened. When
the doors are closed, each lamp can be turned on
individually by pressing the switch for that lamp.
There is also an interior console ¯ood lamp located
underneath the rearview mirror which comes on
during nighttime operation or when the reading lamps
are on.
3-16

=REAR:Press this button to turn the rear window
defogger on. Be sure to clear as much snow from
the rear window as possible. An indicator light in the
button will come on to let you know that the rear window
defogger is activated.
The rear window defogger will automatically turn off
approximately 15 minutes after the button is pressed. If
turned on again, the defogger will only run for
approximately seven minutes before turning off. The
defogger can also be turned off by pressing the button
again or by turning off the engine.
Your vehicle has heated outside rearview mirrors. The
mirrors will heat to help clear fog or frost from the
surface of the mirrors when the rear window defog
button is pressed.
Notice:Don't use anything sharp on the inside of
the rear window. If you do, you could cut or damage
the warming grid, and the repairs wouldn't be
covered by your warranty. Do not attach a temporary
vehicle license, tape, a decal or anything similar
to the defogger grid.
Outlet Adjustment
Use the tab located on the air outlets to change the
direction of the air¯ow.
Operation Tips
·
Clear away any ice, snow or leaves from the air
inlets at the base of the windshield that may
block the ¯ow of air into your vehicle.
·Use of non-GM approved hood de¯ectors may
adversely affect the performance of the system.
·Keep the area around the base of the instrument
panel console and air path under the seats clear
of objects to help circulate the air inside of
your vehicle more effectively.
3-28

Driving at Night
Night driving is more dangerous than day driving.
One reason is that some drivers are likely to be
impaired Ð by alcohol or drugs, with night vision
problems, or by fatigue.Here are some tips on night driving.
·Drive defensively.
·Don't drink and drive.
·Adjust your inside rearview mirror to reduce the
glare from headlamps behind you.
·Since you can't see as well, you may need to slow
down and keep more space between you and
other vehicles.
·Slow down, especially on higher speed roads. Your
headlamps can light up only so much road ahead.
·In remote areas, watch for animals.
·If you're tired, pull off the road in a safe place
and rest.
No one can see as well at night as in the daytime. But
as we get older these differences increase. A
50-year-old driver may require at least twice as much
light to see the same thing at night as a 20-year-old.
What you do in the daytime can also affect your
night vision. For example, if you spend the day in bright
sunshine you are wise to wear sunglasses. Your
eyes will have less trouble adjusting to night. But if
you're driving, don't wear sunglasses at night. They may
cut down on glare from headlamps, but they also
make a lot of things invisible.
4-18