2015 Buick LaCrosse Owner Manual - Page 46

Keys, Doors, and Windows 2-15 Vehicle Security This vehicle has theft-deterrent features; however, they do not make the vehicle impossible to steal. On Solid: Vehicle is secured during the delay to arm the system. Fast Flash: Vehicle is unsecured. A door, the hood, or the trunk is open. Slow Flash: Alarm system is armed. Vehicle Alarm System This vehicle has an anti-theft alarm system. Arming the Alarm System 1. Turn off the vehicle. 2. Lock the vehicle in one of three ways: . . There is an emergency trunk release handle located inside the trunk on the trunk latch. On some vehicles, the release handle can be accessed by folding the rear seat center seatback. See Rear Seats on page 3-11. Pull the release handle to open the trunk from the inside. After use, return to the stored position. The indicator light, on the instrument panel near the windshield, indicates the status of the system. Off: Alarm system is disarmed. Use the RKE transmitter. Use the Keyless Access system, if equipped. With a door open, press Q on the interior of the door. . 3. After 30 seconds the alarm system will arm, and the indicator light will begin to slowly flash indicating the alarm system is operating. Pressing Q on the RKE transmitter a second time