Buick 2007 LaCrosse Owner's Manual page 90

Remote Keyless Entry (RKE)
System Operation
The vehicle's doors can be locked and unlocked,
and the trunk can be opened from about 3 feet
(1 m) up to 60 feet (18 m) away with the Remote
Keyless Entry (RKE) transmitter. If your vehicle
has the remote start feature, you can also start the
vehicle's engine with the RKE transmitter.
RKE with Remote Start
90
RKE without Remote
Start
The following functions may be available with your
vehicle's RKE system:
/
(Remote Vehicle Start): If your vehicle has
this feature, the engine may be started from
outside the vehicle using the RKE transmitter.
See "Remote Vehicle Start" at the end of
this section 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 flash once to
indicate locking has occurred, or the horn may
chirp when the lock button is pressed again within
five seconds from the previous press of the
lock button. See "FOB LOCK FEEDBACK" under
DIC Vehicle Personalization on page 229 for
additional information. If the vehicle has the
content theft-deterrent system, pressing the lock
button may also arm it. See Content
Theft-Deterrent on page 104.