2005 PONTIAC GTO key

UNLOCK:Press this button on the key to unlock the
doors. The turn signal lamps will flash twice, and
the horn will chirp twice, if this unlocking option is
selected through vehicle personalization. The interior
light will also turn on for a short time. If UNLOCK
is pressed once, the driver’s door will unlock. If UNLOCK
is pressed a second time, or is held down for more
than half a second, all the doors will unlock. If you prefer
to have all the doors unlock with a single press, the
unlock feature can be changed to unlock all doors.
See “Two Stage Unlock” underVehicle Personalization
on page 2-30.
If the lock system is overloaded as a result of repeated
use in a short time interval, the power supply is cut
off for about 30 seconds. The door lock system
has been designed to make the vehicle horn chirp
rapidly five times if it detects a fault in the lock system
when the LOCK button is pressed. You should check to
see that the doors have locked.
V(Trunk):Press the button with the opened trunk
symbol to release the trunk lid.
The trunk button on the key will not work if you are
travelling over 12 mph (20 km/h).
Battery
The key has a non-removable battery. Under normal
use, the battery in your key should last about five years.
You can tell the battery is weak if the key will not
work at the normal range in any location. If you have to
get close to your vehicle before the key buttons work,
it is probably time for a replacement key. See your
dealership to purchase a replacement key.
If the buttons on the key are not working at the normal
range in any location, insert the key into the ignition
and turn it ON and then OFF. Remove the key from the
ignition and try pressing the LOCK and UNLOCK
buttons again. If it still does not work a replacement key
may be needed. You will have to go to the dealership
to purchase a replacement key.
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Doors and Locks
Door Locks
{CAUTION:
Unlocked doors can be dangerous.
Passengers — especially children — can
easily open the doors and fall out of a
moving vehicle. When a door is locked, the
handle will not open it. You increase the
chance of being thrown out of the vehicle
in a crash if the doors are not locked. So,
wear safety belts properly and lock the
doors whenever you drive.
Young children who get into unlocked
vehicles may be unable to get out. A child
can be overcome by extreme heat and can
suffer permanent injuries or even death
from heat stroke. Always lock your vehicle
whenever you leave it.
Outsiders can easily enter through an
unlocked door when you slow down or
stop your vehicle. Locking your doors can
help prevent this from happening.There are several ways to unlock and lock your vehicle.
To unlock the doors from inside the vehicle, pull up
on either the driver’s or passenger’s door lock knob.
To lock the doors, press either knob down.
To lock or unlock your vehicle from the outside, use
your key in the driver’s lock or press the lock and unlock
buttons on the remote key.
To lock the doors from the outside using the key in the
lock, do the following:
1. Insert the key in the driver’s door lock.
2. Turn the key clockwise.
3. Turn the key back to the vertical position
and remove.
The alarm system is not set using this method. See
Content Theft-Deterrent on page 2-14for information.
To unlock the doors from the outside using the key
in the lock, do the following:
1. Insert the key in the driver’s door lock.
2. Turn the key counterclockwise.
3. Then turn the key back to the vertical position
and remove.
The alarm system will go off as soon as a door is opened.
To turn off the alarm, turn the key in the ignition to ON or
press the unlock button on the remote key. SeeContent
Theft-Deterrent on page 2-14for information.
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Your vehicle cannot be locked using the remote key if
the key is in the ignition and the ignition is ON.
The vehicle also cannot be locked if the driver’s door
is open.
To use the remote key to lock the doors, both doors must
be closed. If only the passenger’s door is open when the
lock button is pressed, the driver’s door will lock but the
passenger’s door will not. The horn will honk three times
to indicate that the passenger’s door has not locked.
The passenger’s door must be closed and the system
must be reset in order to lock both doors. To reset the
system, press the unlock button and then press the lock
button on the remote key.
Programmable Automatic
Door Locks
Your vehicle is equipped with an automatic door locking
feature which can be programmed through the trip
computer buttons and instrument panel center display.
It can be programmed to be on or off. SeeVehicle
Personalization on page 2-30for more information.
Your vehicle was programmed from the factory
to automatically lock when the shift lever is moved out
of PARK (P).
Trunk
{CAUTION:
It can be dangerous to drive with the trunk lid
open because carbon monoxide (CO) gas can
come into your vehicle. You cannot see or
smell CO. It can cause unconsciousness and
even death. If you must drive with the trunk lid
open or if electrical wiring or other cable
connections must pass through the seal
between the body and the trunk lid:
Make sure all other windows are shut.
Turn the fan on your heating or cooling
system to its highest speed and select the
control setting that will force outside air
into your vehicle. See Climate Control
System in the Index.
If you have air outlets on or under the
instrument panel, open them all the way.
SeeEngine Exhaust on page 2-26.
2-8

Trunk Lock
To unlock the trunk, press and hold the button with the
trunk symbol on the key. The vehicle must be moving
at less than 12 mph (20 km/h) for the trunk to open. See
Remote Keyless Entry System Operation on page 2-5.
When the trunk is unlocked, it can then be opened from
the outside. After partially opening the trunk lid, it will
automatically open the rest of the way on its own.
The trunk locks automatically when closed, so be careful
not to leave your key in the trunk.
Remote Trunk Release
This feature is used to unlock the trunk from inside the
vehicle.
Press the button inside the glovebox to unlock the trunk.
The vehicle must not be moving over 12 mph (20 km/h)
and the alarm system must be off. SeeContent
Theft-Deterrent on page 2-14. For added security, the
remote trunk release button will not operate when
the doors are locked, the engine is off, and the key is
removed from the ignition.
2-9

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.
Immobilizer
This device complies with Part 15 of the FCC Rules.
Operation is subject to the following two conditions:
1. This device may not cause interference.
2. This device must accept any interference
received, including interference that may cause
undesired operation.
Changes or modifications to this system by other than
an authorized service facility could void authorization to
use this equipment.
Immobilizer Operation
Your vehicle may have a passive theft-deterrent system.
The system is an electronic engine immobilizer,
which disables the car, when the key is removed from
the ignition.
The system works when you turn the key to ON. The
key uses a transponder that matches an immobilizer
control unit in your vehicle. The correct key will start
the vehicle.
Your vehicle has a special key that works with the
theft-deterrent system. There is a transponder in the key
head. If the key is ever damaged, you may not be
able to start your vehicle.
When trying to start the vehicle, if the engine does not
start and the security light comes on, the key may
have a damaged transponder. Turn the ignition off and
try again.
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If the engine still does not start, and the key appears to
be undamaged, try another ignition key. At this time,
you may also want to check the fuse. SeeFuses
and Circuit Breakers on page 5-86for more information
on fuses. If the engine still does not start with the
other key, your vehicle needs service. If your vehicle
does start, the first key may be faulty. See your dealer
who can service the theft-deterrent system to have
a new key made.
If you are ever driving and the security light comes on
and stays on, you will be able to restart your engine
if you turn it off. The theft-deterrent system, however, is
not working properly and must be serviced by your
dealer. Your vehicle is not protected by the
theft-deterrent system at this time.
In an emergency, contact Roadside Assistance.
SeeRoadside Assistance Program on page 7-6.Content Theft-Deterrent
Your vehicle has a theft-deterrent alarm system.
Arming the System
The alarm system is turned on when the LOCK button
on the key is pressed. Therefore, locking the doors
by pressing LOCK not only locks all the doors but, after
a short delay, also sets the alarm system. When the
system is armed, the alarm is triggered when any of the
doors, hood or trunk are opened or a hot-wire
attempted. The alarm system thinks a break-in has
occurred. An alarm sounds and the turn signals
and dome light will flash.
When the alarm system is turned on, you may open the
trunk by pressing the trunk symbol button on the key.
This does not set off the alarm, but leaves the alarm
system on and undisturbed. Closing the trunk re-arms
the trunk alarm after a short delay.
The LOCK button on the key will not function when the
ignition is turned ON or the driver’s door is open.
Disarming the System
To disarm the system, press UNLOCK on the key or
turn the ignition to ON.
2-14

How to Detect a Tamper Condition
The exterior turn signals should flash twice when
returning to your vehicle and pressing UNLOCK on the
key. If they flash three times, an attempted break-in
has occurred while the vehicle was armed. If you wish
to find out what set the alarm off, turn the ignition on
and look at the trip computer display for the ALARM
ACTIVATED message being shown. See “Trip Computer
Warning Messages” underTrip Computer on page 3-33.
The ALARM ACTIVATED message will be displayed
first for one second, followed by the trigger point
screens. The trigger point screens will also be displayed
for one second. If more than one trigger point has
been activated, the display will show each trigger point
screen in sequence for one second, returning back
to the ALARM ACTIVATED screen. The alarm screens
will be shown in a continuous cycle until the trip
computer MODE button is pressed. The center display
then reverts to the last screen shown prior to the
ignition being off.
The possible trigger points are the following:
•The hood has been opened.
•The trunk has been opened.
•One of the doors has been opened.
•Hot wiring of the vehicle was attempted (ignition on
without key inserted).
Starting and Operating Your
Vehicle
New Vehicle Break-In
Notice:Your vehicle does not need an elaborate
break-in. 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 rst 500 miles (805 km).
Do not drive at any one speed, fast or slow,
for the rst 500 miles (805 km). Do not make
full-throttle starts.
Avoid making hard stops for the rst 200 miles
(322 km) or so. During this time your new brake
linings are not 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.
2-15

Ignition Positions
The key can be turned to
one of three positions
while in the ignition switch.
A (LOCK):This is the only position from which you can
insert or remove the key. When the key is inserted
and is in this position, the radio, wipers, and accessory
power outlet will continue to work until the key is
removed. Once the key is removed these accessories
will turn off. By selecting the ON switch on the radio
these accessories will continue to work for one hour or
until either door is opened. If the key is left inserted
in this position, a chime will sound when the driver’s
door is opened to remind you the key has been left in
the ignition. If the key is left in the ignition, it can
drain the battery. Make sure to remove the key when
leaving the vehicle.The key can only be turned to this position if the
vehicle’s automatic transmission is in PARK (P).
To help guard against theft, your vehicle’s engine is
automatically disabled shortly after turning the key to this
position. A flashing padlock symbol on the bottom left
corner of the instrument panel indicates this.
The steering column is automatically locked when the
key is removed. To release the steering wheel, insert the
key again and turn it towards the front of the vehicle.
Notice:Using a tool to force the key from the
ignition switch could cause damage or break the
key. Use the correct key and turn the key only with
your hand. Make sure the key is all the way in.
If it is, turn the steering wheel left and right while
you turn the key hard. If none of this works,
then your vehicle needs service.
B (ON):This position is where the key returns to after
you start your engine and release the key. The ignition
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 warning lights.
C (START):This position starts the engine. When the
engine starts, release the key. The ignition switch
will return to ON for normal driving.
2-16