1997 Buick Skylark Owner's Manual - Page 104

Trunk Lamp The trunk lamp comes on when you open the trunk. Mirrors Insi'de Day/Night Rearview Mirror When you are sitting a comfortable driving position, in adjust the mirror you can see clearly behind your so car. Battery Saver Your Buick is,equipped with a battery saver feature designed to protect your vehicle's battery. When any interior lamp(trunk,reading, footwell, vanity mirror or glove box) is left on and the ignitionoff, the is battery saver system will automatically the lamp off turn after 20 minutes. This will avoid draining the battery. This system does not protect against leaving on the headlamps. To reactivate the interior lamps, either: The ignition must be turned on, The activated lamp switch must be turned then on, or off A front door must be opened. The battery saverfeature will also be activated when any dooris left open. If your vehicleis left with the ignition off for over 24 Moving the day/night adjustment at the bottom the of days, the battery power to the clock and audio system mirror allows you to change mirror to avoid glare the will turn off to reduce battery drain. When the ignition is from the lights behind you. turned on again, battery power will be resupplied. Under these conditions, it will be necessary to reset clock and audio system settings. 2-43