Buick LaCrosse: Immobilizer - Vehicle Security - Keys, Doors, and Windows - Buick LaCrosse Owners ManualBuick LaCrosse: Immobilizer

See Radio Frequency Statement for information regarding Part 15 of the Federal Communications Commission (FCC) rules and Industry Canada Standards RSS-GEN/210/220/310.

    How to Detect a Tamper Condition
    If  is pressed and the horn sounds, an attempted break-in occurred while the system was armed. If the alarm has been activated, a message will appear on the DIC. See Anti-theft Alarm ...

    Immobilizer Operation (Key Access)
    This vehicle has a passive theft-deterrent system. The system does not have to be manually armed or disarmed. The vehicle is automatically immobilized when the key is removed from the igniti ...

    See also:

    High-beam flasher
    •► To switch on: turn the SmartKey in the ignition lock to position 1 or 2 or start the engine. •► Pull the combination switch in the direction of arrow 3. ...

    Clock
    The following display will appear after pressing the SETTING button, then selecting the “Clock” key. On-screen Clock: When this item is enabled (indicator light illuminated), a clock is alw ...

    Ignition on
    Automatic transmission: press the Start/Stop button, and do not press on the brake pedal at the same time. Manual-shift transmission: press the Start/Stop button, and do not press on the clutch ...