(Unlock):
Press this
button to unlock the driver’s
door. Press it again within
five seconds to unlock all
remaining doors. The
approach lighting can be
programmed using the DIC.
(Lock):
Press this button
when all doors are closed to
immediately lock all the doors.
RKE feedback (light flash
and/or horn chirp) can be
programmed using the DIC.
If the Delayed Lock feature is
enabled and the Lock button
is pressed while any door is
open, the doors will not lock
for approximately 10 seconds.
Remote Vehicle Start (if equipped) and Remote Keyless Entry
(Remote Vehicle Start):
This feature
can be used to start the engine from outside
the vehicle. The remote start capability must
be turned on using the Driver Information
Center (DIC).
To remote start the vehicle:
1. Aim the transmitter at the vehicle.
(Extended remote start transmitter
range is within 195 feet (60 meters) of
the vehicle.)
2. Press and release the Lock button on the
transmitter.
3. Immediately press and hold the Remote
Start button for about four seconds. When
the parking lamps flash, release the
button. The engine will start and the
parking lamps will remain on. The engine
will continue running for 10 minutes.
4. Repeat these steps for a 10-minute time
extension. Only two consecutive remote
starts are allowed.
When you enter the vehicle after a remote
start, the key must be inserted in the ignition
and turned to the Run position before driving.
5
Your Remote Keyless Entry (RKE) transmitter allows you to lock and unlock your vehicle and
perform other functions from up to 60 feet (18 m) away from the vehicle.
(Remote Trunk
Release):
Press this button
to release the trunk lid. The
trunk may also be opened by
pressing the Trunk Release
button on the left side of the
instrument panel.
See Section 2 of your Owner Manual.
(Remote Alarm):
Press this button to sound
the alarm. The horn will
sound and the headlamps
will flash for two minutes.
Press the button again or
turn the ignition key to the
Run position to cancel the
alarm. The vehicle must be
turned off to use the alarm.
SAFETY & SECURITY
93763_08a_Lucerne_GTK_REV.qxd:Lucerne 2007 A 5/30/07 11:48 AM Page 5
