2004 CHEVROLET CORVETTE key battery

Servicing Your Air Bag-Equipped
Vehicle
Air bags affect how your vehicle should be serviced.
There are parts of the air bag system in several places
around your vehicle. You don’t want the system to
inflate while someone is working on your vehicle. Your
dealer and the service manual have information
about servicing your vehicle and the air bag system. To
purchase a service manual, seeService Publications
Ordering Information on page 7-11.
{CAUTION:
For up to 10 seconds after the ignition key is
turned off and the battery is disconnected, an
air bag can still inate during improper
service. You can be injured if you are close to
an air bag when it inates. Avoid yellow wires,
wires wrapped with yellow tape or yellow
connectors. They are probably part of the air
bag system. Be sure to follow proper service
procedures, and make sure the person
performing work for you is qualied to do so.
The air bag system does not need regular maintenance.
Restraint System Check
Checking Your Restraint Systems
Now and then, make sure the safety belt reminder light
and all your belts, buckles, latch plates, retractors
and anchorages are working properly. Look for any other
loose or damaged safety belt system parts. If you see
anything that might keep a safety belt system from doing
its job, have it repaired.
Torn or frayed safety belts may not protect you in a
crash. They can rip apart under impact forces. If a belt
is torn or frayed, get a new one right away.
Also look for any opened or broken air bag covers, and
have them repaired or replaced. (The air bag system
does not need regular maintenance.)
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Remote Keyless Entry System
Your vehicle has a Remote Keyless Entry (RKE) system
that operates on a radio frequency subject to Federal
Communications Commission (FCC) Rules and
with Industry Canada.
This device complies with Part 15 of the FCC Rules.
Operation is subject to the following two conditions:
(1) this device may not cause harmful interference, and
(2) this device must accept any interference received,
including interference that may cause undesired
operation.
This device complies with RSS-210 of Industry Canada.
Operation is subject to the following two conditions:
(1) this device may not cause interference, and
(2) this device must accept any interference received,
including interference that may cause undesired
operation of the device.
Changes or modifications to this system by other than
an authorized service facility could void authorization to
use this equipment.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 “Battery Replacement” under
Remote Keyless Entry System Operation on
page 2-6.
•Check to make sure that an electronic device such
as a cellular phone or lap top computer is not
causing interference.
•If you’re still having trouble, see your dealer or a
qualified technician for service.
2-5

5. Press and hold the lock and unlock buttons on the
first transmitter simultaneously for five seconds.
6. When a transmitter is learned (matched), the DIC
will display FOB LEARNED and then prompt you to
learn the second transmitter.
7. Repeat Steps 5 and 6 for the third transmitter.
8. Remove the key from the ignition.
The programming mode will shut off if any of following
has occurred:
•You do not program any transmitters for
two minutes.
•You take the key out of the ignition.
•You have programmed three transmitters.
Battery Replacement
Under normal use, the battery in your remote keyless
entry transmitter should last about three years.
You can tell the battery is weak if the transmitter will not
work at the normal range in any location. If you have
to get close to your vehicle before the transmitter works,
it is probably time to change the battery.
Notice:When replacing the battery, use care not to
touch any of the circuitry. Static from your body
transferred to these surfaces may damage the
transmitter.1. Insert a coin or similar object into the slot on the
back of the transmitter and gently pry apart the
front and back.
2. Gently pull the battery out of the transmitter.
3. Put the new battery in the transmitter, positive (+)
side up. Use a battery, type CR2032, or equivalent.
4. Reassemble the transmitter. Make sure to put
it together so water will not get in.
5. Test the transmitter.
2-8

Hatch/Trunk Lid Release
To use the hatch/trunk lid release on vehicles with an
automatic transmission, your vehicle must be in
PARK (P) or NEUTRAL (N). For manual transmissions,
set the parking brake. SeeParking Brake on page 2-31.
Press the button with the trunk symbol on it, located
at the left side of the steering column on the instrument
panel, to release the hatch/trunk lid from inside your
vehicle.
The remote keyless entry transmitter will also release
the hatch/trunk lid. SeeRemote Keyless Entry System
on page 2-5.If your vehicle is equipped with a hatch and you have
lost battery power, use the manual release cables to
open the hatch. To access the cables, remove the two
access panels located in the rear of the trunk area. There
is one cable located under each access panel. SeeRear
Storage Area on page 2-42for more information.
Pull each cable straight down for each latch to release
the hatch.
If your vehicle is equipped with a convertible top/hardtop
and you have lost battery power, use the manual
release cable to open the trunk lid. To access the cable,
remove the center storage compartment lid located in
the rear of the trunk area. SeeRear Storage Area
on page 2-42for more information.
2-12

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

Manual Transmission
The shift lever should be in NEUTRAL and the parking
brake engaged. Hold the clutch pedal to the floor
and start the engine. Your vehicle will not start if the
clutch pedal is not all the way down – that is 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.
2. If it does not start within 10 seconds, push the
accelerator pedal all the way to the floor, while
you hold the ignition key in START. When
the engine starts, let go of the key and let up on the
accelerator pedal. Wait about 15 seconds between
each try.When starting your engine in very cold weather (below
0°F or−18°C), do this:
1. With your foot off the accelerator pedal, turn the
ignition key to START and hold it there up to
15 seconds. When the engine starts, let go of
the key.
2. If your engine still will not start, or starts but then
stops, it could be flooded with too much gasoline.
Try pushing your accelerator pedal all the way to the
floor and holding it there as you hold the key in
START for about three seconds. When the engine
starts, let go of the key and accelerator. If the
vehicle starts briefly but then stops again, do the
same thing, but this time keep the pedal down
for five or six seconds. This clears the extra
gasoline from the engine.
Notice:Your engine is designed to work with the
electronics in your vehicle. If you add electrical
parts or accessories, you could change the way the
engine operates. Before adding electrical equipment,
check with your dealer. If you do not, your engine
might not perform properly.
2-22

Raising the Convertible Top
1. Park on a level surface, set the parking brake firmly
and shift an automatic transmission into PARK (P).
Shift a manual transmission into REVERSE (R).
Lower both windows and sun visors and turn
the ignition key to OFF.
2. Tilt the driver’s seat forward and press the storage
compartment release button, or use the manual
release cable if battery power has been lost. Lift the
storage compartment lid (C).
After pressing the release button, the driver and
passenger door glass should retract to the full-down
position, if they have not already been lowered.3. Pull the top up by firmly gripping the front edge (A)
of the convertible top with your hand and applying a
brisk, firm upward and forward motion to get the
top in the full-up position.
2-55

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 flood lamp located
underneath the rearview mirror which comes on during
nighttime operation or when the reading lamps are on.
Battery Run-Down Protection
Your vehicle has a feature to help prevent you from
draining the battery in case the underhood lamp, vanity
mirror lamps, cargo lamps, reading lamps, console or
glove box lamps are accidentally left on. If you leave any
of these lamps on, they will automatically timeout after
about 15 minutes. To reset it, all of the above lamps must
be turned off or the ignition key must be in ON.
Head-Up Display (HUD)
{CAUTION:
If the HUD image is too bright, or too high in
your eld of view, it may take you more time to
see things you need to see when it is dark
outside. Be sure to keep the HUD image dim
and placed low in your eld of view.
If your vehicle is equipped with the Head-Up Display
(HUD), you can see some of the driver information that
appears on your instrument panel cluster.
3-18