2001 CHEVROLET CORVETTE service

2-10
If you ever notice a decrease in the remote keyless entry
transmitter range, try doing one of the following:

Check the distance. You may be too far from your
vehicle. You may need to stand closer during rainy
or snowy weather.

Check the location. Other vehicles or objects may be
blocking the signal. Take a few steps to the left or
right, hold the transmitter higher, and try again.

Check to determine if battery replacement is
necessary. See the instructions that follow.

Check to make sure that an electronic device such
as a cellular phone or lap top computer is not
causing interference.

Try to resynchronize the transmitter.
See ªResynchronizationº in this section.

If you're still having trouble, see your dealer or a
qualified technician for service.Operation
The driver's door will unlock when the unlock button on
the remote keyless entry transmitter is pressed, or press
the unlock button again within 10 seconds to unlock
both doors. Also, by pressing the unlock button, it may
automatically disarm your theft
-deterrent system,
depending on how the theft
-deterrent system is
programmed. If it's dark enough outside, your interior
lamps will come on.
Your memory settings will also be recalled when you
press the unlock button on the remote keyless entry
transmitter. See ªMemoryº in the Index for
more information.
The hatch/trunk lid will unlock when the button with the
trunk symbol is pressed, as long as the ignition is turned
to OFF.

2-21
If this happens and the starter won't work, turn the
ignition off. Clean and dry the key, wait three minutes
and try again. If the starter still won't work, wait three
minutes and try the other ignition key. At this time, you
may also want to check the fuses (see ªFuses and Circuit
Breakersº in the Index). If the starter won't work with
the other key, your vehicle needs service. If your vehicle
does start, the first ignition key may be faulty. See your
dealer or a locksmith who can service the PASS
-Key.
If you accidentally use a key that has a damaged or
missing resistor pellet, you will see no SECURITY
light. You don't have to wait three minutes before trying
the proper key.
If the resistor pellet is damaged or missing, the starter
won't work. Use the other ignition key, and see your
dealer or a locksmith who can service the PASS
-Key to
have a new key made.
If the SECURITY light comes on while driving, have
your vehicle serviced as soon as possible.
If you lose or damage a PASS
-Key ignition key, see your
dealer or a locksmith who can service PASS
-Key. In an
emergency, call Chevrolet Roadside Assistance. See
ªRoadside Assistanceº in the Index for more information.
New Vehicle ªBreak-Inº
NOTICE:
Your vehicle doesn't need an elaborate
ªbreak
-in.º But it will perform better in the long
run if you follow these guidelines:

Keep your speed at 55 mph (88 km/h) or
less for the first 500 miles (805 km).

Don't drive at any one speed
-- fast or
slow
-- for the first 500 miles (805 km).
Don't make full
-throttle starts.

Avoid making hard stops for the first
200 miles (322 km) or so. During this time
your new brake linings aren't yet broken
in. Hard stops with new linings can mean
premature wear and earlier replacement.
Follow this breaking
-in guideline every
time you get new brake linings.

2-23
CAUTION:
If you have a manual transmission, removing the
key from the ignition switch will lock the steering
column and result in a loss of ability to steer the
vehicle. This could cause a collision. If you need
to turn the engine off while the vehicle is moving,
turn the key to ACC.
NOTICE:
If your key seems stuck in OFF and you can't
turn it, be sure you are using the correct key; if
so, is it all the way in? Turn the key only with
your hand. Using a tool to force it could break
the key or the ignition switch. If none of this
works, then your vehicle needs service.
ON: This is the position to which the switch returns
after you start the engine and release the switch. The
switch stays in ON when the engine is running. But even
when the engine is not running, you can use ON to
operate your electrical power accessories and to display
some instrument panel cluster messages and telltales.
START: This position starts the engine. When the
engine starts, release the key. The ignition switch will
return to ON for normal driving.
When the engine is not running, ACC and ON allow you
to operate your electrical accessories, such as the radio.
A warning tone will sound if you open the driver's door
when the ignition is in OFF or ACC and the key is
in the ignition.
Retained Accessory Power (RAP)
With RAP, your power windows and the audio system
will continue to work for up to 15 minutes after the
ignition key is turned to OFF and neither door is opened.
If a door is opened, the power windows and audio
system will shut off.

2-81 Air Bag Readiness Light
There is an air bag readiness light on the instrument
panel, which shows a deployed air bag symbol. The
system checks the air bag's electrical system for
malfunctions. The light tells you if there is an electrical
problem. The system check includes the air bag
modules, the wiring and the diagnostic module.
For more information on the air bag system, see
ªAir Bagº in the Index.
This light will come on
when you start your vehicle,
and it will flash for a few
seconds. Then the light
should go out. This means
the system is ready.
If the air bag readiness light stays on after you start the
vehicle or comes on when you are driving, your air bag
system may not work properly. Have your vehicle
serviced right away.
CAUTION:
If the air bag readiness light stays on after you
start your vehicle, it means the air bag system
may not be working properly. The air bags in
your vehicle may not inflate in a crash, or they
could even inflate without a crash. To help avoid
injury to yourself or others, have your vehicle
serviced right away if the air bag readiness light
stays on after you start your vehicle.
The air bag readiness light should flash for a few
seconds when you turn the ignition key to ON. If the
light doesn't come on then, have it fixed so it will be
ready to warn you if there is a problem.

2-83
CAUTION:
If the air bag readiness light ever comes on when
you have turned off the air bag, it means that
something may be wrong with the air bag system.
The passenger's air bag could inflate even though
the switch is off. If this ever happens, don't let
anyone whom the national government has
identified as a member of a passenger air bag
risk group sit in the passenger's position
(for example, don't secure a rear
-facing child
restraint in your vehicle) until you have your
vehicle serviced.
Voltmeter
When the key is in ON with
the engine not running, the
voltmeter shows the voltage
output of your battery.
When the engine is running,
it shows the voltage output
of the charging system.
The reading will change as the rate of charge changes
(with engine speed, for example), but if the voltmeter
reads at 9 volts or below, your instrument panel cluster
and other systems may shut down. The Driver
Information Center (DIC) will read LOW VOLTAGE
when your vehicle is at 10 volts or below. Have it
checked right away. Driving with the voltmeter reading
at 10 volts or below could drain your battery and disable
your vehicle.

2-84
Brake System Warning Light
Your vehicle's hydraulic brake system is divided into
two parts. If one part isn't working, the other part can
still work and stop you. For good braking, though, you
need both parts working well.
This light should come on
when you turn the ignition
key to START. If it doesn't
come on then, have it fixed
so it will be ready to warn
you if there's a problem.
If this warning light stays on after you start the engine,
the parking brake may still be set or there could be a
brake problem. Refer to ªParking Brakeº in the Index to
see if it is set. If the parking brake is not set, have your
brake system inspected right away.If the light comes on while you are driving and you have
a LOW BRAKE FLUID message showing on the DIC,
pull off the road and stop carefully. You may notice that
the pedal is harder to push. Or, the pedal may go closer
to the floor. It may take longer to stop. If the light is still
on, have the vehicle towed for service. See ªTowing
Your Vehicleº in the Index.
CAUTION:
Your brake system may not be working properly
if the brake warning light is on. Driving with the
brake warning light on can lead to an accident.
If the light is still on after you've pulled off the
road and stopped carefully, have the vehicle
towed for service.

2-85 Anti-Lock Brake System Warning Light
With the anti-lock brake
system, the light will come
on when your engine is
started and may stay on
for several seconds.
That's normal.
If the light stays on, turn the ignition to OFF. Or, if the
light comes on when you're driving, stop as soon as
possible and turn the ignition off. Then start the engine
again to reset the system. If the light still stays on, or
comes on again while you're driving, your vehicle needs
service. If the regular brake system warning light isn't
on, you still have brakes, but you don't have anti
-lock
brakes. If the regular brake system warning light is also
on, you don't have anti
-lock brakes and there's a
problem with your regular brakes. See ªBrake System
Warning Lightº earlier in this section. Also see ªService
ABSº under ªDriver Information Center (DIC)
Messagesº in the Index.
The anti
-lock brake system warning light should come
on briefly when you turn the ignition key to ON. If the
light doesn't come on then, have it fixed so it will be
ready to warn you if there is a problem.
Traction Control System (TCS) Light
This light should come
on briefly as you start the
engine. If the light doesn't
come on then, have it fixed
so it will be ready to warn
you if there's a problem.
If it stays on, or comes on and the DIC shows a
SERVICE TRACTION SYSTEM message when you're
driving, there's a problem with your TCS system and
your vehicle needs service. When this light is on, the
system will not limit wheel spin. Adjust your driving
accordingly. If the driver turns off the Traction Control
System by pressing the button on the console, the
TCS system light will come on and the TRACTION
SYSTEM OFF message will show on the DIC.

2-86
Active Handling System Light
The Active Handling System light will come on briefly
as you start the engine. If the light does not come on
then, have it fixed so it will be ready to warn you if
there is a problem. The light will also come on while the
system warms up and the ACT HNDLING WARMING
UP message will be displayed in the Driver Information
Center (DIC).
If it stays on or comes
on while you are
driving, the DIC shows
a SERVICE ACTIVE
HNDLG message and a
chime sounds, there is a
problem with your
Active Handling
System and your
vehicle needs service.The driver can acknowledge this message by pressing
the RESET button. When the SERVICE ACTIVE
HNDLG message is displayed, the Active Handling
System will not assist you in controlling the vehicle.
You should have the system serviced as soon as
possible. Adjust your driving accordingly.
When the system is working, you will see the ACTIVE
HANDLING message displayed in the DIC. You may
also feel or hear the system working. This is normal.
If the driver turns off the Active Handling System by
pressing the button on the console, the Active Handling
System light will come on, a chime will sound, and the
TRAC/ACT HNDLG OFF message will be displayed in
the DIC. The Traction Control System will also be
turned off. See ªDriver Information Center Messagesº
in the Index for more information.
If the Active Handling System and the Traction Control
System are off, pressing the console button momentarily
will turn both systems on. The DIC will display the
TRAC/ACT HNDLG ON message, the instrument
cluster light will be off, and a chime will sound. See
ªDriver Information Center Messagesº in the Index for
more information.