Power Door Locks; Last Door Closed Locking - Pontiac 2003 Grand Prix Owner's Manual

Power Door Locks
To unlock all doors from inside the vehicle, press the
front of the power door lock switch on either front door.
If the content theft-deterrent system is armed, the
power door lock switch will not unlock the doors until
the system is disarmed. See Content Theft-Deterrent on
page 2-15 for more information on disarming the
system.
You can lock all doors from inside the vehicle by
pressing the rear of the power lock switch on either
front door. The content theft-deterrent system,
may be programmed to arm the system when the rear
of the power lock switch is pressed. See Content
Theft-Deterrent System on page 2-51 for more details.
Last Door Closed Locking
The last door closed locking feature makes it more
convenient for you to use your power door locks to lock
all the doors when leaving your
vehicle.
When a door
is open, three chimes will sound the first time you
attempt to lock the doors using the power door lock
switch or the keyless entry transmitter. The chimes
indicate that the last door closed locking is being used.
All doors can be opened for five seconds from the
time the last door has been closed. Five seconds after
the last door is closed, all doors will lock. You can
lock the doors immediately by using the power door lock
switch or the remote keyless entry transmitter.
The last door closed locking feature will not activate
when the ignition is in RUN or ACCESSORY.
To turn the last door closed locking feature on or off,
see Vehicle Personalization on page 2-43.
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