1997 Buick Riviera Owner's Manual - Page 109

To turn the feature on: 1. Press and hold the door lock switch throughout this of This is a Personal Choice feature your Riviera. procedure. All doors will lock. When theUNLOCK button on the key chain transmitter 2. Press the instant alarm button on the key chain is pressed, the headlamps, parking lamps, back-up transmitter. Perimeter lighting remains at this off lamps and cornering lamps will come on if it is dark time and the horn will chirp one time. enough outside according to the twilight sentinel. 3. Press the instant alarm button on the transmitter This option can be programmed onoff for each or again. Perimeter lighting now enabled and the is transmitter when the ignition off. is horn will chirp two times. off To turn the feature 4. Release the door lock switch. The perimeter lighting 1. Press and hold the door lock switch throughout this option is now on. procedure. All doors will lock. 2. Press the instant alarm button on the transmitter. Perimeter lighting remains on at this time and the horn will chirp two times. 3. Press the instant alarm button on the key chain transmitter again. Perimeter lighting is disabled and the horn will chirp one time. 4. Release the door lock switch. The perimeter lighting option is now off. Perimeter Lighting