2005 CHEVROLET CORVETTE horn

If you ever notice a decrease in the keyless access
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
Keyless Access System Operation on page 2-5.
Check to make sure that an electronic device such
as a cellular phone or lap top computer is not
causing interference.
If you are still having trouble, see your dealer or a
qualied technician for service.
Keyless Access System Operation
Your vehicle has a keyless access system that
allows you to lock and unlock your doors, unlock your
hatch/trunk lid 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 four can be matched
to your vehicle. See
“Matching Transmitter(s) to
Your Vehicle” later in
this section.
Q(Lock):Press this button to lock the doors. The
light on the door will ash once. If this button is pressed
two times, the doors will lock, the light will ash and
the horn will sound.
2-5

There is an indicator light on the rear of the door near
the window.
When lock is pressed, a beep will sound. If the door is
closed when lock is pressed, the light will come on
for a few seconds, then turn off. If the door is open when
lock is pressed, the light will stay on.
When unlock is pressed, a beep will sound. If the door
is closed when unlock is pressed, the light will ash
two times. If the door is open when unlock is pressed,
the light will ash.
Automatic Door Locks
Your vehicle is programmed so that, when the doors are
closed, the ignition is on and the shift lever is moved
out of PARK (P) for automatic transmissions, or
when vehicle speed becomes faster than 8 mph (13 kph)
for manual transmissions, all the doors will lock.
If someone needs to get out while the vehicle is running
or not in PARK (P), have the person use the power
door unlock switch. When the door is closed again, the
doors will lock either when your foot is removed
from the brake or the vehicle speed becomes faster
than 8 mph (13 km/h).
Programmable Automatic Door
Unlock
Your vehicle is programmed so that when the shift lever
is moved into PARK (P) for automatic transmission
vehicles or when the ignition is turned off or is in
Retained Accessory Power (RAP) for manual
transmission vehicles, both doors will unlock.
With the vehicle stopped and the engine running, door
unlocking can be programmed through prompts
displayed on the Driver Information Center (DIC). These
prompts allow the driver to choose various unlock
settings. For programming information, seeDIC Vehicle
Personalization on page 3-69.
Lockout Protection
Your vehicle can be programmed to sound the horn
three times and unlock the driver’s door when both
doors are closed and there is a keyless access
transmitter inside the vehicle. When the driver’s door is
opened, the key in reminder chime will sound
continuously. The vehicle will remain locked only when
at least one transmitter has been removed from the
vehicle and both doors are closed. SeeDIC Vehicle
Personalization on page 3-69.
2-13

Arming the System
Use one of the three following items listed here to arm
the system:
Press the lock button on the keyless access
transmitter.
Open the door. Lock the door with the power door
lock switch. The security light should ash.
Remove the keyless access transmitter from inside
the vehicle and close the door. The security light
will stop ashing and stay on. After 30 seconds, the
light should turn off.
The vehicle can be programmed to automatically
lock the doors and arm the theft-deterrent system
when you exit the vehicle. SeeDIC Vehicle
Personalization on page 3-69.
Now, if a door or the trunk lid is opened without the
keyless access transmitter, the alarm will go off. Your
horn will sound for two minutes, then it will go off to save
battery power. Your vehicle will not start without a
keyless transmitter present.
The theft-deterrent system will not arm if you lock the
driver’s door with the power door lock switch after
the doors are closed.
If your passenger stays in the vehicle when you leave
with the keyless access transmitter, 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.
Testing the Alarm
Do the following to test the system:
1. Make sure the trunk lid is latched.
2. Lower the window on the driver’s door.
3. Manually arm the system.
4. Close the doors and wait 30 seconds.
5. Reach through the open window and manually pull
the release lever on the oor.
6. Turn off the alarm by pressing the unlock button on
the transmitter.
If the alarm is inoperative, check to see if the horn
works. If not, check the horn fuse. SeeFuses and Circuit
Breakers on page 5-85. If the horn works, but the
alarm doesn’t go off, see your dealer.
Disarming the System
Always use your keyless access transmitter to unlock a
door either by pressing the unlock button on the
transmitter or by squeezing the door handle sensor
while you have the transmitter with you. Unlocking a
door any other way will set off the alarm. If your alarm
sounds, press the unlock button on the keyless
access transmitter to disarm it.
2-19

Instrument Panel Overview...............................3-4
Hazard Warning Flashers................................3-6
Other Warning Devices...................................3-6
Horn.............................................................3-6
Tilt Wheel.....................................................3-7
Turn Signal/Multifunction Lever.........................3-8
Turn and Lane-Change Signals (Auto Signal).....3-8
Headlamp High/Low-Beam Changer..................3-9
Flash-to-Pass.................................................3-9
Windshield Wipers........................................3-10
Windshield Washer.......................................3-11
Cruise Control..............................................3-11
Exterior Lamps.............................................3-15
Wiper Activated Headlamps............................3-16
Headlamps on Reminder................................3-16
Daytime Running Lamps (DRL).......................3-16
Fog Lamps..................................................3-17
Twilight Sentinel
®..........................................3-18
Exterior Lighting Battery Saver........................3-19
Instrument Panel Brightness...........................3-19
Courtesy Lamps...........................................3-19
Entry/Exit Lighting.........................................3-19
Reading Lamps............................................3-19
Battery Run-Down Protection..........................3-20
Head-Up Display (HUD).................................3-20
Accessory Power Outlets...............................3-24
Ashtrays and Cigarette Lighter........................3-25Climate Controls............................................3-25
Dual Automatic Climate Control System...........3-25
Outlet Adjustment.........................................3-31
Passenger Compartment Air Filter...................3-31
Warning Lights, Gages, and Indicators............3-32
Instrument Panel Cluster................................3-33
Speedometer and Odometer...........................3-34
Tachometer.................................................3-34
Safety Belt Reminder Light.............................3-34
Airbag Readiness Light..................................3-35
Airbag Off Light............................................3-36
Voltmeter Gage............................................3-37
One-to-Four Shift Light
(Manual Transmission)...............................3-38
Brake System Warning Light..........................3-38
Anti-Lock Brake System Warning Light.............3-39
Traction Control System (TCS) Warning Light . . .3-40
Active Handling System Light.........................3-40
Engine Coolant Temperature Gage..................3-41
Tire Pressure Light.......................................3-42
Malfunction Indicator Lamp.............................3-42
Engine Oil Pressure Gage.............................3-46
Security Light...............................................3-47
Fog Lamp Light............................................3-47
Lights On Reminder......................................3-47
Highbeam On Light.......................................3-47
Fuel Gage...................................................3-48
Section 3 Instrument Panel
3-1

W. Parking Brake. SeeParking Brake on page 2-30.
X. Glove Box. SeeGlove Box on page 2-46.
Y. Instrument Panel Fuse Block. SeeInstrument Panel
Fuse Block on page 5-86.
Z. Airbag Off Switch. SeeAirbag Off Switch on
page 1-48.
Hazard Warning Flashers
Your hazard warning ashers let you warn others. They
also let police know you have a problem. Your front
and rear turn signal lamps will ash on and off.
The hazard warning
asher button is located
near the center of the
instrument panel.
Your hazard warning ashers work no matter what
mode the ignition is in, even if the ignition is turned off.Press the button to make the front and rear turn signal
lamps ash on and off. Press the button again to
turn the ashers off.
When the hazard warning ashers are on, your turn
signals will not work.
Other Warning Devices
If you carry reective triangles, you can set them up at
the side of the road about 300 feet (100 m) behind
your vehicle.
Horn
Press near or on the horn symbols on your steering
wheel pad to sound the horn.
3-6

If you choose 90 S, the twilight delay time will be set to
90 seconds.
When the mode you want is selected, press the
OPTION button to set your choice and advance to the
next personal option.
Flash at Unlock:This option activates the front and
rear turn signals for two short ashes when the unlock or
hatch/trunk button on the keyless access transmitter
is pressed. The lamps will also ash when OnStar
®,if
equipped, unlocks the doors. This will only occur
when the vehicle is off.
Press the OPTION button until FLASH AT UNLOCK
appears on the display, then press the RESET button to
scroll through the following modes:
YES (default)
NO
If you choose YES, the front and rear turn signals will
ash twice when you press the unlock button or
the hatch/trunk button on the keyless access transmitter
or when OnStar
®, if equipped, unlocks the doors.
If you choose NO, this option will turn off.
When the mode you want is selected, press the
OPTION button to set your choice and advance to the
next personal option.Flash at Lock:This option activates the front and rear
turn signals for one long ash when the lock button
on the keyless access transmitter is pressed. The lamps
will also ash when OnStar
®, if equipped, locks the
doors. This will only occur when the vehicle is off. If the
lock button on the keyless access transmitter is
pressed again within ve seconds, the horn will sound
regardless of which setting you have selected.
Press the OPTION button until FLASH AT LOCK
appears on the display, then press the RESET button to
scroll through the following modes:
YES (default)
NO
If you choose YES, the front and rear turn signals will
ash once when you press the lock button on the
keyless access transmitter or when OnStar
®,if
equipped, locks the doors.
If you choose NO, this option will turn off.
When the mode you want is selected, press the
OPTION button to set your choice and advance to the
next personal option.
3-73

FOB Reminder:This option chirps the horn three times
when the driver’s door is closed and there is a keyless
access transmitter inside the interior of the vehicle. This
will only occur when the vehicle is off.
Press the OPTION button until FOB REMINDER
appears on the display, then press the RESET button to
scroll through the following modes:
YES
NO (default)
If you choose YES, the horn will chirp three times when a
keyless access transmitter is inside of the vehicle while
the ignition is turned off and the driver’s door is closed.
If you choose NO, this option will turn off.
When the mode you want is selected, press the
OPTION button to set your choice and advance to the
next personal option.
Passive Door Locking:This option allows you to
select whether the doors automatically lock when the
ignition is turned off, the keyless access transmitter has
been removed from the interior of the vehicle, and
the doors have been closed for eight seconds. If
a keyless access transmitter is left inside of the vehicle,
the doors will not lock. You may temporarily disable
the passive door locking feature by pressing a
door unlock switch for three seconds while a door is
open. Passive door locking will then remain disableduntil a door lock switch is pressed or until the power
mode transitions from the off power mode.
Press the OPTION button until PASSIVE DOOR
LOCKING appears on the display, then press the
RESET button to scroll through the following modes:
OFF (default)
SILENT
HORN
If you choose OFF, this option will turn off.
If you choose SILENT, the doors will automatically lock
eight seconds after you turn the ignition off, remove
the keyless access transmitter from the interior of the
vehicle, and close both doors.
If you choose HORN, the doors will automatically lock
and the horn will chirp eight seconds after you turn
the ignition off, remove the keyless access transmitter
from the interior of the vehicle, and close both doors.
If you are parking in a quiet area and do not want
the horn to sound when the doors lock, press the lock
button on the keyless access transmitter immediately
after removing it from the interior and closing the doors.
This will lock the doors and cancel the passive locking
for this ignition cycle.
When the mode you want is selected, press the
OPTION button to set your choice and advance to the
next personal option.
3-74

Fuse Usage
1Transmission Control
Module/Transmission
2 Horn, Alternator Sense
3 Anti-lock Brakes/Real Time Damping
4 Wiper
5 Stoplamps/Back-Up Lamps
6 02 Sensor
7 Battery Main 5
8 Park Lamps
9Powertrain Relay Input/Electronic
Throttle Control
10 Manual Transmission Solenoids
11Engine Control Module/Transmission
Control Module/Easy Key Module
12 Odd Numbered Fuel Injectors
13 Real Time Damping
14Canister Purge Solenoid, Mass Air
Flow Sensor
15 Air Conditioner Compressor
16 Even Numbered Fuel Injectors
17 Windshield WasherFuse Usage
18 Headlamp Washer
19 Right Low-Beam
20 Fuel Pump
21 Left Low-Beam
22 Front Fog Lamp
23 Right High-Beam
24 Left High-Beam
J-Style Fuses Usage
25 Cooling Fan
26 Battery Main 3
27 Anti-Lock Brake System
28Heating/Ventilation/Air Conditioning
Blower
29 Battery Main 2
30 Starter
31 Audio Amplier
32 Blank
33 Battery Main 1
5-90