Buick LaCrosse: Door Locks
To lock or unlock the doors:
• From inside the vehicle, use the door lock knob or the power door lock controls, pull once on the door handle to unlock it, and a second time to open it.
• From outside, use the key,
or press 
or
on the Remote
Keyless Entry (RKE) transmitter.
See Remote Keyless Entry (RKE) System Operation.
See Door Locks.
Power Door Locks
Power Door Locks
: Press to unlock the doors.
: Press to lock the doors.
See Power Door Locks.
Canceling a Remote Start
To cancel a remote start, do one of
the following:
• Aim the RKE transmitter at the
vehicle and press and hold
until the parking lamps turn off.
• Turn on the hazard warning
flashers.
...
Trunk Release
The trunk may be opened by
pressing on the Remote
Keyless Entry (RKE) transmitter or
the touch pad located on the rear of
the trunk above the license plate.
See Trunk for more
information. ...
See also:
Checking bulbs
With all doors closed, apply the parking brake
and place the ignition switch in the ON position
without starting the engine. The following lights
will come on:
The following lights come on brief ...
If you have accidentally triggered the alarm system
To stop the alarm
Perform any of the following operations.
● Press any button on the remote transmitter.
● Turn the ignition switch to the “ON” position. ...
Shifting out of Park
Automatic Transmission
Shift Lock
The vehicle has an automatic
transmission shift lock control
system. The shift lock control
system is designed to:
• Prevent ignition key removal
unless ...
