2003 CHEVROLET CORVETTE park assist

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

Steering
Power Steering
If you lose power steering assist because the engine
stops or the system is not functioning, you can steer but
it will take much more effort.
Magnetic Speed Variable Assist
Steering
Your vehicle is equipped with a steering system that
continuously adjusts the effort you feel when steering at
all vehicle speeds. It provides ease when parking,
yet a ®rm, solid feel at highway speeds.
Steering Tips
Driving on Curves
It's important to take curves at a reasonable speed.
A lot of the ªdriver lost controlº accidents mentioned on
the news happen on curves. Here's why:
Experienced driver or beginner, each of us is subject to
the same laws of physics when driving on curves.
The traction of the tires against the road surface makes
it possible for the vehicle to change its path when
you turn the front wheels. If there's no traction, inertia
will keep the vehicle going in the same direction. If
you've ever tried to steer a vehicle on wet ice, you'll
understand this.The traction you can get in a curve depends on the
condition of your tires and the road surface, the angle at
which the curve is banked, and your speed. While
you're in a curve, speed is the one factor you can
control.
Suppose you're steering through a sharp curve.
Then you suddenly accelerate. Both control
systems Ð steering and acceleration Ð have to do their
work where the tires meet the road. Adding the
sudden acceleration can demand too much of those
places. You can lose control. See
Traction Control
System (TCS) on page 4-9.
What should you do if this ever happens? Ease up on
the accelerator pedal, steer the vehicle the way you
want it to go, and slow down.
Speed limit signs near curves warn that you should
adjust your speed. Of course, the posted speeds
are based on good weather and road conditions. Under
less favorable conditions you'll want to go slower.
If you need to reduce your speed as you approach a
curve, do it before you enter the curve, while your front
wheels are straight ahead.
Try to adjust your speed so you can ªdriveº through the
curve. Maintain a reasonable, steady speed. Wait to
accelerate until you are out of the curve, and then
accelerate gently into the straightaway.
4-13

Z06 models do not have Extended Mobility Tires. If a
Z06 model tire goes ¯at, avoid further tire and wheel
damage by driving slowly to a level place and stopping.
Then do this:
1. Turn on the hazard warning ¯ashers.
2. Set the parking brake ®rmly.
3. Put the shift lever (manual transmission) in
REVERSE (R).
4. Turn off the engine.
5. Inspect the ¯at tire.
If the tire has been separated from the wheel or has
damaged sidewalls or large tears that allow rapid
air loss, call a tire repair facility. See
Roadside
Assistance Program on page 7-6.If the ¯at tire is due to a slow leak caused by a nail or
other similar road hazard, the tire in¯ator kit may
be used to repair the damaged tire temporarily. The kit
uses a liquid tire sealant to seal small punctures in
the tread area of the tire. The ¯at tire is then in¯ated to
at least 26 psi (179 kPa) and driven to evenly distribute
the tire sealant. The tire pressure is checked after
driving for a maximum of 10 minutes to see if the slow
leak has been stopped. If the tire pressure is 19 psi
(131 kPa) or more, in¯ate the tire up to the standard
operating pressure as shown on the Tire Pressure Label
found on the rear edge of the driver's door. See
In¯ation -- Tire Pressure on page 5-56.
You should have the damaged tire repaired as soon as
possible. The tire sealant is a temporary repair only.
For more information regarding the tire in¯ator kit
see ªTire In¯ator Kit (Z06 Only)º following this section.
Notice:If the tire pressure has dropped below
19 psi (131 kPa), the vehicle should not be driven
further. Damage to the tire may be severe and
the sealant will not be effective. Contact Roadside
Assistance. See ªRoadside Assistanceº in the Index.
5-69

{CAUTION:
It can be dangerous to get out of your vehicle
with the engine running, if the shift lever is not
in NEUTRAL (N) with the parking brake ®rmly
set (manual transmission). Your vehicle can
roll or move suddenly even when on fairly
level ground. To be sure your vehicle won't
move, always set your parking brake and move
the shift lever to NEUTRAL (N) when you start
or idle your engine.
{CAUTION:
Idling the engine in a closed-in place or with
the climate control system off can cause
deadly carbon monoxide (CO). See ªEngine
Exhaustº in the Index.
{CAUTION:
In¯ating something too much can make it
explode, and you or others could be injured.
Be sure to read the in¯ator instructions, and
in¯ate the tire to its recommended pressure.
Do not exceed 36 psi (248 kPa).
Notice:Do not allow the air compressor to operate
continuously for more than six minutes to help
prevent damage from overheating.
Notice:If 26 psi (179 kPa) tire pressure cannot be
reached after six minutes the vehicle should not
be driven further. Damage to the tire is severe and
the sealant will not be effective. Remove the air
compressor plug from the accessory power outlet
and unscrew the in¯ating hose from the tire
valve. See ªRoadside Assistanceº in the Index.
If 26 psi (179 kPa) tire pressure is reached in six
minutes or less, disconnect the air compressor and
attach the enclosed maximum speed label to the inside
upper left corner of the windshield or to the face of
the radio/clock.
5-72

Reporting Safety Defects to the
Canadian Government
If you live in Canada, and you believe that your vehicle
has a safety defect, you should immediately notify
Transport Canada, in addition to notifying General
Motors of Canada Limited. You may write to:
Transport Canada
330 Sparks Street
Tower C
Ottawa, Ontario K1A 0N5
Reporting Safety Defects to General
Motors
In addition to notifying NHTSA (or Transport Canada) in
a situation like this, we certainly hope you'll notify us.
Please call us at 1-800-222-1020, or write:
Chevrolet Motor Division
Chevrolet Customer Assistance Center
P.O. Box 33170
Detroit, MI 48232-5170In Canada, please call us at 1-800-263-3777 (English)
or 1-800-263-7854 (French). Or, write:
General Motors of Canada Limited
Customer Communication Centre, 163-005
1908 Colonel Sam Drive
Oshawa, Ontario L1H 8P7
Service Publications Ordering
Information
Service Manuals
Service Manuals have the diagnosis and repair
information on engines, transmission, axle, suspension,
brakes, electrical, steering, body, etc.
RETAIL SELL PRICE: $120.00
7-10

Audio System(s) (cont.)
Understanding Radio Reception.....................3-77
Automatic Transmission Check........................... 6-9
Automatic Transmission Shift Lock Control
System Check.............................................6-10
Automatic Transmission...................................2-21
Fluid..........................................................5-20
Operation...................................................2-24
B
Battery Replacement......................................... 2-8
Battery Run-Down Protection............................3-17
Battery..........................................................5-40
Before Leaving on a Long Trip.........................4-24
Body Lubrication Service................................... 6-9
Brake Fluid....................................................5-37
Brake Wear...................................................5-39
Brake............................................................2-30
Parking......................................................2-30
System Inspection.......................................6-13
System Warning Light..................................3-35
Brakes..........................................................5-37
Braking in Emergencies..................................... 4-8
Braking........................................................... 4-6
Break-In, New Vehicle.....................................2-19
Bulb Replacement...........................................5-47
Back-Up Lamps...........................................5-51
Halogen Bulbs............................................5-47Bulb Replacement (cont.)
Headlamps.................................................5-47
Replacement Bulbs......................................5-51
Taillamps and Turn Signal Lamps..................5-49
Buying New Tires...........................................5-59
C
California Fuel.................................................. 5-5
Canada ± Customer Assistance.......................... 7-4
Canadian Owners................................................ ii
Canadian Roadside Assistance........................... 7-7
Capacities and Speci®cations............................5-92
Carbon Monoxide...................4-27, 4-35, 2-11, 2-35
Care of.........................................................5-77
Safety Belts................................................5-77
Your Cassette Tape Player............................3-78
Your CD Player...........................................3-79
Your CDs ...................................................3-79
Cargo Cover..................................................2-42
Cassette Tape Messages.................................3-66
Cassette Tape Player Service............................. 6-8
CD Adapter Kits.............................................3-66
CD Changer, Trunk-Mounted............................3-71
Center Console Storage Area...........................2-39
Chains, Tires..................................................5-64
Check Engine Light.........................................3-38
Checking Coolant............................................5-25
Checking Engine Oil........................................5-13
2

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