engine CHEVROLET CORVETTE 2002 5.G Owners Manual

iii
Corvette: The American
Dream Machine
In the early '50s, it was only a designer's dream.
Today the Corvette stands alone as America's dream
car
-- a testament to its unmistakable charisma and
the excitement it inspires. Unique styling, powerful
performance and an undeniable panache have made
Corvette one of the most celebrated sports cars in
the world.
In 1953, Corvette produced 300 new lightweight
fiberglass roadsters. A handful went to project engineers,
General Motors managers, and a select group of movie
stars and celebrities. With a two
-speed Powerglide
automatic transmission, Blue Flame six
-cylinder engine,
and gleaming Polo White exterior, the Corvette began its
drive into the heart of America.
Designers freshened up the 'Vette in 1956 by adding a
removable hardtop and the famous Corvette ªcoves.º
The sculptured body enhanced its sporty look, and a
standard 210
-horsepower Chevy V8 engine solidified
Corvette's reputation as a production race car.

vi
In 1984, the fourth generation of America's favorite
sports car anticipated the future with a sleek look and
advanced technology that provided superior handling
and performance. Windshield angle was the sheerest of
any domestic vehicle, cornering ability the tightest of
any production car. In short, the 1984 redesign enhanced
the Corvette's reputation as a leader in the world sports
car market.
After 44 years of production, Corvette only got better.
The fifth
-generation Corvette arrived in 1997, featuring
a completely restyled body and a new, all
-aluminum,
5.7 Liter, 345
-horsepower LS1 V8 engine.The structure of the fifth
-generation redesign is
the stiffest ever developed in 44 years of Corvette
production, resulting in unparalleled ride quality and
outstanding handling. Also unique to the new Corvette
is a rear
-mounted transmission.
Available as a Coupe for 1997, the new Corvette
offered such standard features as extended
-mobility
tires, a Bose
audio system, and a new, latch-operated
roof designed for easy removal.
With many design cues inspired by the classic models
of the 1960s, the new fifth-generation Corvette is
an impressive combination of sleek styling and
world
-class sports car performance. For 1998, in
addition to the Coupe, a convertible was reintroduced.
The fifth-generation Corvette rollout was completed in
1999 with the introduction of the hardtop model.
For 2001, all hardtop models became the higher
performance Z06. The Z06 model featured the
performance enhanced LS6 engine, specific suspension
components and exterior/interior differentiation.

ix
Vehicle Damage Warnings
Also, in this book you will find these notices:
NOTICE:
These mean there is something that could damage
your vehicle.
In the notice area, we tell you about something that
can damage your vehicle. Many times, this damage
would not be covered by your warranty, and it could
be costly. But the notice will tell you what to do to help
avoid the damage.
When you read other manuals, you might see
CAUTION and NOTICE warnings in different
colors or in different words.
You'll also see warning labels on your vehicle.
They use the same words, CAUTION or NOTICE.
Vehicle Symbols
Your vehicle may be equipped with components and
labels that use symbols instead of text. Symbols,
used on your vehicle, are shown along with the text
describing the operation or information relating to a
specific component, control, message, gage or indicator.
If you need help figuring out a specific name of a
component, gage or indicator reference the following
topics in the Index:

ªEngine Compartment Overviewº

ªInstrument Panelº

ªComfort Controlsº

ªAudio Systemsº
Also see ªWarning Lights and Gagesº in the Index.

1-25
In many crashes severe enough to inflate an air bag,
windshields are broken by vehicle deformation.
Additional windshield breakage may also occur
from the passenger air bag.

Air bags are designed to inflate only once. After they
inflate, you'll need some new parts for your air bag
system. If you don't get them, the air bag system
won't be there to help protect you in another crash.
A new system will include air bag modules and
possibly other parts. The service manual for your
vehicle covers the need to replace other parts.

Your vehicle is equipped with a diagnostic module,
which records information about the air bag system.
The module records information about the readiness
of the system, when the system commands air bag
inflation and driver's safety belt usage at deployment.
The module also records speed, engine rpm, brake
and throttle data.
Let only qualified technicians work on your air
bag system. Improper service can mean that your
air bag system won't work properly. See your dealer
for service.
NOTICE:
If you damage the covering for the driver's or
the passenger's air bag, the bag may not work
properly. You may have to replace the air bag
module in the steering wheel or both the air
bag module and the instrument panel for the
passenger's air bag. Do not open or break the
air bag coverings.

2-
2-1
Section 2 Features and Controls
Here you can learn about the many standard and optional features on your vehicle, and information on starting,
shifting and braking. Also explained are the instrument panel and the warning systems that tell you if everything is
working properly
-- and what to do if you have a problem.
2
-2 Windows
2
-4 Keys
2
-6 Door Locks
2
-8 Memory (Option)
2
-9 Remote Keyless Entry (RKE) System
2
-14 Hatch/Trunk
2
-19 Theft-Deterrent System
2
-20 PASS-Key

2-21 New Vehicle ªBreak-Inº
2
-22 Ignition Switch
2
-24 Starting Your Engine
2
-26 Engine Coolant Heater (Canada Only)
2
-28 Automatic Transmission Operation
2
-31 Manual Transmission Operation
2
-35 Parking Brake
2
-36 Shifting Into PARK (P)
(Automatic Transmission Only)
2
-38 Shifting Out of PARK (P)
(Automatic Transmission)2
-38 Parking Your Vehicle
(Manual Transmission Models Only)
2
-39 Parking Over Things That Burn
2
-39 Engine Exhaust
2
-40 Running Your Engine While You're Parked
(Automatic Transmission)
2
-40 Limited-Slip Rear Axle
2
-41 Selective Real Time Damping (Option)
2
-43 Turn Signal/Multifunction Lever
2
-49 Exterior Lamps
2
-53 Interior Lamps
2
-54 Mirrors
2
-57 Storage Compartments
2
-62 Roof Panel (If Equipped)
2
-69 Convertible Top (Option)
2
-76 The Instrument Panel -- Your
Information System
2
-80 Warning Lights, Gages and Messages
2
-94 Driver Information Center (DIC)

2-9
When first entering your vehicle, after pressing the
unlock button on your remote keyless entry transmitter
or a MEMORY button, a recall of your settings will
occur when the door is closed and the ignition key is in
the ignition switch. As the memory settings are recalled,
the light above the button will flash until the correct
settings are achieved, then glow for five seconds
when complete.
A memory recall can be stopped by pressing any
memory seat, mirror or steering column position button.
Drivers 1, 2 and 3 correspond to the order in which your
remote keyless entry transmitters were programmed.
See ªFob Trainingº in the Index for more information.
Memory recall will not work if the vehicle is moving.
Memory recall will be temporarily interrupted during
engine crank.Remote Keyless Entry (RKE) System
Your vehicle has a Remote Keyless Entry (RKE) system
that allows you to lock and unlock your doors, unlock
your hatch/trunk lid, turn the panic alarm on and off and
disarm or arm your theft
-deterrent system. The range
distance is as much as 100 feet (30 m) away.
Your vehicle comes
standard with two
transmitters, and up to
three can be matched
to your vehicle.
See ªMatching Transmitter(s) to Your Vehicleº later in
this section.

2-14
Hatch/Trunk
CAUTION:
It can be dangerous to drive with the hatch/trunk
lid open because carbon monoxide (CO) gas can
come into your vehicle. You can't see or smell
CO. It can cause unconsciousness and even death.
If you must drive with the hatch/trunk lid open
or if electrical wiring or other cable connections
must pass through the seal between the body
and the hatch/trunk lid:

Make sure all other windows are shut.

Turn the fan on your heating or cooling
system to its highest speed with the setting
on Bi
-Level or Vent with the outside air
button pressed. That will force outside air
into your vehicle. See ªComfort Controlsº
in the Index.

If you have air outlets on or under the
instrument panel, open them all the way.
See ªEngine Exhaustº in the Index.
NOTICE:
If you put things in the hatch/trunk area, be sure
they won't break the glass when you close it.
Never slam the hatch/trunk lid down. You could
break the glass or damage the defogger grid.
When you close the hatch/trunk lid, make sure
you pull down from the center, not the sides.
If you pull the hatch/trunk lid down from the
side too often, the weatherstrip can be damaged.
NOTICE:
Do not store heavy or sharp objects in the
rear storage compartments located in the
hatch/trunk area. If you do, the objects could
damage the underbody.

2-20
Disarming the System
Always use your key or the remote keyless entry
transmitter to unlock a door. Unlocking a door any
other way will set off the alarm. If your alarm sounds,
listed below are the ways you can disarm it:

Unlock the driver's door with your key.

Put the key in the ignition.

Press the unlock button on the remote keyless
entry transmitter.
Now, if a door or the hatch/trunk lid is opened without
the key or the remote keyless entry transmitter, the
alarm will go off. Your horn will sound for two minutes,
then it will go off to save battery power. And, your
vehicle won't start.
The theft
-deterrent system won't arm if you lock the
driver's door with a key, the manual door lock, or if you
use the power door lock after the doors are closed.
If your passenger stays in the vehicle when you leave
with the keys, have the passenger lock the vehicle after
the doors are closed. This way the alarm won't arm,
and your passenger won't set it off.
PASS-Key
Your vehicle is equipped
with the PASS
-Key
(Personalized Automotive
Security System)
theft
-deterrent system.
PASS
-Key is a passive
theft
-deterrent system.
It works when you insert
or remove the key from
the ignition.
PA S S
-Key uses a resistor pellet in the ignition key that
matches a decoder in your vehicle.
When the PASS
-Key system senses that someone is using
the wrong key, it shuts down the vehicle's starter and fuel
systems. For about three minutes, the starter won't work
and fuel won't go to the engine. If someone tries to start
your vehicle again or uses another key during this time,
the shutdown period will start over again. This discourages
someone from randomly trying different keys with different
resistor pellets in an attempt to make a match.
The key must be clean and dry before it's inserted in the
ignition or the engine may not start. If the SECURITY
light comes on, the key may be dirty or wet.

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 key.
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 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.

2-24
Starting Your Engine
This vehicle has a computer system that monitors
engine speed, throttle and pedal position, and records
the current status.
Automatic Transmission
Move your shift lever to PARK (P) or NEUTRAL (N).
Your engine won't start in any other position
-- that's
a safety feature. To restart when you're already moving,
use NEUTRAL (N) only.
NOTICE:
Don't try to shift to PARK (P) if your vehicle
is moving. If you do, you could damage the
transmission. Shift to PARK (P) only when
your vehicle is stopped.
Manual Transmission
The gear selector should be in neutral and the parking
brake engaged. Hold the clutch pedal to the floor and
start the engine. Your vehicle won't start if the clutch
pedal is not all the way down
-- that's a safety feature.
1. With your foot off the accelerator pedal, turn the
ignition key to START. When the engine starts,
let go of the key. The idle speed will go down as
your engine gets warm.
NOTICE:
Holding your key in START for longer than
15 seconds at a time will cause your battery to
be drained much sooner. And the excessive heat
can damage your starter motor. Wait about
15 seconds between each try to help avoid
draining your battery or damaging your starter.