2004 CHEVROLET CORVETTE ECU

CAUTION: (Continued)
They are not designed to inate in rollover,
rear or low-speed frontal crashes, or in many
side crashes. And, for some unrestrained
occupants, air bags may provide less
protection in frontal crashes than more
forceful air bags have provided in the past.
Everyone in your vehicle should wear a safety
belt properly — whether or not there is an air
bag for that person.
{CAUTION:
Air bags inate with great force, faster than the
blink of an eye. If you’re too close to an
inating air bag, as you would be if you were
leaning forward, it could seriously injure you.
Safety belts help keep you in position before
and during a crash. Always wear your safety
belt, even with air bags. The driver should sit
as far back as possible while still maintaining
control of the vehicle.
{CAUTION:
Anyone who is up against, or very close to,
any air bag when it inates can be seriously
injured or killed. Air bags plus lap-shoulder
belts offer the best protection for adults, but
not for young children and infants. Neither the
vehicle’s safety belt system nor its air bag
system is designed for them. Young children
and infants need the protection that a child
restraint system can provide. Always secure
children properly in your vehicle. To read how,
seeOlder Children on page 1-19andInfants
and Young Children on page 1-22.
There is a air bag
readiness light on the
instrument panel, which
shows the air bag symbol.
The system checks the air bag electrical system for
malfunctions. The light tells you if there is an electrical
problem. SeeAir Bag Readiness Light on page 3-35
for more information.
1-41

Pull the cable straight down to release the trunk lid.
If your vehicle is equipped with a convertible top
and trunk release handle and you have lost battery
power, use the trunk release handle to open the trunk.
Emergency Trunk Release Handle
(Convertible Only)
Notice:Using the emergency trunk release handle
as a tie-down or anchor point when securing
items in the trunk may damage it. Use the
emergency trunk release handle only to help you
open the trunk lid.
There is a glow-in-the-dark emergency trunk release
handle located on the rear wall of the trunk below
the latch. This handle will glow following exposure to
light. Pull the release handle down to open the
trunk from the inside.
2-13

Theft-Deterrent Systems
Vehicle theft is big business, especially in some cities.
Although your vehicle has a number of theft-deterrent
features, we know that nothing we put on it can make it
impossible to steal. However, there are ways you
can help.
Theft-Deterrent System
Your vehicle is equipped with a theft-deterrent alarm
system.
With this system, the
SECURITY light will flash
as you open the door
if your ignition is off. This
light reminds you to
arm the theft-deterent
system.
Arming the System
Use one of the two following items listed here to arm
the system:
•Press the lock button on the remote keyless entry
transmitter.
•Open the door. The SECURITY light should flash.
Lock the door with the power door lock switch.
The SECURITY light will stop flashing and stay on.
Close the door. The security light should go off.
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 will not start.
The theft-deterrent system will not 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 will not arm,
and your passenger will not set it off.
2-16

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.
PASS-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 will not work and fuel will not 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 is inserted in
the ignition or the engine may not start. If the SECURITY
light comes on, the key may be dirty or wet.
If this happens and the starter will not work, turn the
ignition off. Clean and dry the key, wait three minutes
and try again. If the starter still will not work, wait three
minutes and try the other ignition key. At this time,
you may also want to check the fuses. SeeFuses and
Circuit Breakers on page 5-93. If the starter will not
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 do not have to wait three minutes before trying
the proper key.
If the resistor pellet is damaged or missing, the starter
will not 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.
SeeRoadside Assistance Program on page 7-6for more
information.
2-18

Rear Storage Area
There are three rear storage compartments in the floor
of the rear hatch/trunk area.
If you have a coupe or convertible model, your vehicle
will be equipped with three storage compartment
lids. If you have a Z06, your vehicle’s three storage
compartments will not have lids.To access a storage compartment, pull up on the latch to
release the lid. Remove the storage compartment lid.
When replacing a storage compartment lid, make sure
the latch is in the correct location so the latch locks
securely into place.
Notice:Placing heavy objects, which may shift or
slide while driving, in the center storage area
could damage your CD changer. If your vehicle has
the optional CD changer, do not put heavy objects
in the center storage area.
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. Coupe shown, Convertible and Z06 similar
2-42

Convenience Net
If your vehicle has this feature you will see it on the
back wall of the rear area of the vehicle.
Put small loads, like grocery bags, in the net. It can help
keep them from falling over during sharp turns or
quick starts and stops. The convenience net is not for
larger, heavier loads.
You can unhook the net and place it in one of the rear
storage compartments when you are not using it.
On coupe models only, a plastic storage bag has also
been provided.
Cargo Cover
If your vehicle has this feature, the security shade can
provide hidden storage in the rear area of the vehicle.
The shade is also helpful in blocking the glare from the
removable roof when it is stored in the rear
compartment.
Using the Cargo Cover
1. Hook the elastic loops
on the front corners (A)
of the shade to the
T-nuts located on the
front corners of the rear
hatch frame.
2. Hook the elastic loops on the rear corners (B) of the
shade to the hooks recessed inside the rear hatch
frame, near the rear corners.
2-43

4. Make sure to install the two egg-shaped stowage
receivers into the floor of the rear storage
compartment. Secure both receivers into their
proper positions by turning them counterclockwise.
5. Lower the windows and open the doors.There are two latches on the front of the roof panel
near each door (A), and one rear latch (B).
2-45

9. Stand on one side of the vehicle and, if necessary,
have your helper stand on the other side. Together,
carefully lift the front edge of the panel up and
forward, and out of the vehicle opening.
10. When the panel is loosened from the vehicle, one
person should grasp the roof panel as close to the
center of the vehicle as possible and lift away
the panel.
Storing the Roof Panel
{CAUTION:
If a roof panel is not stored properly, it could
be thrown about the vehicle in a crash or
sudden maneuver. People in the vehicle could
be injured. Whenever you store a roof panel in
the vehicle, always be sure that it is stored
securely in the proper location.
Notice:If you drop or rest a roof panel on its
edges, the roof panel, paint and/or weatherstripping
may be damaged. Always place the roof panel in
the stowage receivers after removing it from
the vehicle.
1. Turn the roof panel so that the rear edge of the
panel is facing the storage area. The locating
pins (at the rear of the panel) should point toward
the egg-shaped stowage receivers on the floor
of the center compartment.
2. Push the panel forward until the pins bottom out in
the receivers.
2-47