Buick LaCrosse: Arming the System - Anti-theft Alarm System - Vehicle Security - Keys, Doors, and Windows - Buick LaCrosse Owners ManualBuick LaCrosse: Arming the System

To arm the system, press RKE transmitter. on the RKE transmitter.

The alarm automatically arms after about 30 seconds. The security light, located on the instrument panel, flashes.

Press open the trunk without setting off the on the RKE transmitter to open the trunk without setting off the alarm. The system rearms when the trunk is closed.

    Anti-theft Alarm System
    This vehicle has an anti-theft alarm system. ...

    Disarming the System
    To disarm the system, do one of the following: • Press on the RKE transmitter. • Approach the vehicle with the RKE transmitter (keyless access). • Start the engine. The alarm automati ...

    See also:

    Operation signals
    Doors: A buzzer sounds and the emergency flashers flash to indicate that the doors have been locked/unlocked. (Locked: Once; Unlocked: Twice) Trunk: A buzzer sounds to indicate that the trunk has b ...

    Voice Control System
    On models with navigation system The climate control system for your vehicle can also be operated using the voice control system. See the navigation system manual for complete details. ...

    SRS airbag system monitors
    A diagnostic system continually monitors the readiness of the SRS airbag system (including front seatbelt pretensioners) while the vehicle is being driven. The SRS airbag system warning light wi ...