2005 PONTIAC GRAND PRIX trunk

Rear Seats
Split Folding Rear Seat
Both sides of the rear seatback can be folded down in
the vehicle. Make sure the front seat is not reclined.
If it is, the rear seatback may not fold down all the way.
To lower the rear seatback, follow these steps:
1. Disconnect the rear center lap-shoulder belt latch
by using a pointed object to press the release
button.2. Pull forward on the
seatback tab located
on the outboard
side of the rear seat
cushion to fold
the seatback down.
This gives direct access to the trunk.
{CAUTION:
If the seatback is not locked, it could move
forward in a sudden stop or crash. That could
cause injury to the person sitting there. Always
press rearward on the seatback to be sure it
is locked.
1-8

Keys...............................................................2-2
Remote Keyless Entry System.........................2-4
Remote Keyless Entry System Operation...........2-5
Doors and Locks............................................2-10
Door Locks..................................................2-10
Power Door Locks........................................2-11
Delayed Locking...........................................2-11
Programmable Automatic Door Locks..............2-12
Lockout Protection........................................2-12
Trunk..........................................................2-13
Windows........................................................2-15
Power Windows............................................2-16
Sun Visors...................................................2-16
Theft-Deterrent Systems..................................2-17
Content Theft-Deterrent.................................2-17
PASS-Key
®III ..............................................2-18
PASS-Key®III Operation...............................2-19
Starting and Operating Your Vehicle................2-21
New Vehicle Break-In....................................2-21
Ignition Positions..........................................2-22
Retained Accessory Power (RAP)...................2-22
Starting Your Engine.....................................2-23
Engine Coolant Heater..................................2-24Automatic Transaxle Operation.......................2-25
Parking Brake..............................................2-30
Shifting Into Park (P).....................................2-31
Shifting Out of Park (P).................................2-32
Parking Over Things That Burn.......................2-33
Engine Exhaust............................................2-33
Running Your Engine While You Are Parked.......2-34
Mirrors...........................................................2-35
Manual Rearview Mirror.................................2-35
Manual Rearview Mirror with OnStar
®..............2-35
Outside Power Mirrors...................................2-35
Outside Convex Mirror...................................2-36
OnStar
®System.............................................2-36
Storage Areas................................................2-38
Glove Box...................................................2-38
Cupholder(s)................................................2-38
Overhead Console........................................2-39
Front Seat Storage Net.................................2-40
Center Console Storage Area.........................2-40
Assist Handles.............................................2-40
Convenience Net..........................................2-40
Sunroof.........................................................2-41
Section 2 Features and Controls
2-1

Remote Keyless Entry System
Operation
The vehicle’s doors can be locked and unlocked, the
trunk can be unlatched from about 3 feet (1 m) up
to 60 feet (18 m) away with the remote keyless entry
transmitter.
There are other conditions which may affect the
performance of the transmitter, seeRemote Keyless
Entry System on page 2-4for more information.
/(Remote Start):If your vehicle has this feature, it
may be started from outside the vehicle using the
Remote Keyless Entry transmitter. Your remote keyless
entry transmitter with the remote start button provides
an increased range of operation. You can start your
vehicle from an average range of 492 feet (150 m) away.
However the range may be less while the vehicle is
running. As a result, you may need to be closer to your
vehicle to turn it off, than you were to turn it on. See
“Remote Vehicle Start” following for more detailed
information.
Q(Lock):Press the lock button to lock all the doors.
If enabled through the Driver Information Center
(DIC), the parking lamps may ash once and the horn
may chirp to indicate locking has occurred. Pressing the
lock button may arm the content theft-deterrent
system. SeeContent Theft-Deterrent on page 2-17for
more information.
Remote Keyless Entry
with Remote Start
Remote Keyless Entry
without Remote Start
2-5

"(Unlock):Press the unlock button one time to unlock
the driver’s door. Press the unlock button again within
ve seconds to unlock the other doors. The interior lights
will come on and stay on for 20 seconds or until the
ignition is turned on. If enabled through the DIC,
the parking lamps will ash once to indicate unlocking
has occurred. Pressing the lock button on the remote
keyless entry transmitter will disarm the content-theft
deterrent system. SeeContent Theft-Deterrent on
page 2-17for more details.
V(Trunk Release):Press this button to release the
trunk lid. The transaxle must be in PARK (P) for this
feature to operate.
L(Remote Alarm):Press the remote alarm button to
activate an alarm. The ignition must be in off or
accessory for the remote alarm to work. When the
remote alarm button is pressed the headlamps will ash
and the horn will sound repeatedly for two minutes.
The alarm will turn off when the ignition is moved to run
or the remote alarm button is pressed again.The vehicle may have Remote Lock/Unlock
Conrmation. This feature provides feedback that a
command has been received by the vehicle. The
headlamps will ash and the horn may sound briey.
See “Remote Lock Feedback” underDIC Controls and
Displays (Base Level DIC) on page 3-49orDIC
Controls and Displays (Uplevel DIC with Trip Computer)
on page 3-57for programming information.
Matching Transmitter(s) to Your
Vehicle
Each remote keyless entry transmitter is uniquely coded
to prevent another transmitter from unlocking the
vehicle. If a transmitter is lost or stolen, a replacement
can be purchased through your dealer. Remember
to bring any additional transmitters so they can also be
re-coded to match the new transmitter. Once your
dealer has coded the new transmitter, the lost
transmitter cannot unlock the vehicle. The vehicle can
have a maximum of four transmitters coded to it.
2-6

Battery Replacement
Under normal use, the battery in the remote keyless
entry transmitter should last about four years.
If the battery is weak the transmitter will not work within
its normal range. It is probably time to change the
battery if you have to be very close to the vehicle before
the transmitter works.
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.
To replace the battery do the following:
1. Insert a at object with a thin edge into the notch,
located below the trunk release button, and pry the
front and back apart.
2. Remove the old battery, but do not use a metal
object to do this.
3. Slide the new battery into the transmitter with the
positive side of the battery facing up. Use a type
CR2032 battery, or equivalent type.
4. Snap the front and the back of the transmitter
together.
5. Test the operation of the transmitter with the
vehicle.
2-7

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 2-33.
Trunk Lock
To unlock the trunk from the outside, insert the key
into the lock on the trunk and turn it clockwise. If
the battery is dead or extremely low, the trunk can not
be opened with the remote keyless entry transmitter
or remote trunk release.
The open trunk symbol on the transmitter can also be
used. SeeRemote Keyless Entry System Operation
on page 2-5for more information.
The ignition must be off, or the transaxle must be in
PARK (P), in order for the trunk to open.
2-13

Remote Trunk Release
This feature is used to unlock the trunk from inside the
vehicle using the power door lock switch.
Press and hold the
driver’s side power door
lock switch to the left,
or the passenger’s
side power door lock
switch to the right to
unlock the trunk.
The vehicle must be in PARK (P) to release the
trunk lid.
Emergency Trunk Release Handle
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 trunk latch of the trunk lid.
This handle will glow following exposure to light. If ever
needed, pull the emergency trunk release handle to
open the trunk from the inside. Driver’s Side
2-14

Visor Vanity Mirror
Raise the cover on the top of the sun visor to expose
the vanity mirror. If the vehicle has lighted vanity mirrors,
the lamps come on when the cover is opened.
Theft-Deterrent Systems
Vehicle theft is big business, especially in some cities.
Although the vehicle has a number of theft-deterrent
features, nothing that is put on the vehicle can make it
impossible to steal.
Content Theft-Deterrent
The vehicle has a content theft-deterrent alarm system.
A red light located on top
of the instrument panel,
toward the center of
the vehicle and near the
windshield, will ash slowly
when the system is
armed.The theft-deterrent alarm system needs to be activated
through the Driver’s Information Center (DIC). See
“Theft Deterrent” under the Personal Programming Mode
Screens inDIC Controls and Displays (Base Level
DIC) on page 3-49orDIC Controls and Displays
(Uplevel DIC with Trip Computer) on page 3-57. While
armed, the doors will not unlock with the power door lock
switch. The remote alarm will sound if someone
tampers with the trunk, enters the vehicle without using
the remote keyless entry transmitter or key to unlock
the doors, or turns the ignition on without the proper key.
The horn will sound and the headlamps will ash for
up to two minutes. The system will also cut off the fuel
supply, preventing the vehicle from being driven.Arming with the Power Lock Switch
The vehicle’s content theft-deterrent alarm system can be
activated when the key is removed from the ignition and
the power door lock switch of either the driver’s or front
passenger’s door is used to lock the vehicle. The door
needs to be in the open position when pressing the power
door lock switch. The alarm system will not activate if the
door is closed and the power door lock switch is pressed.
This system can be activated through the Driver’s
Information Center (DIC). See “Lock Switch Arm” under
the Personal Programming Mode Screens inDIC
Controls and Displays (Base Level DIC) on page 3-49
orDIC Controls and Displays (Uplevel DIC with Trip
Computer) on page 3-57.
2-17