2011 Buick Lucern Owner's Manual - Page 171

Battery Run-Down Protection This feature helps prevent the battery from being drained, if the interior courtesy lamps, reading/map lamps, visor vanity lamps or trunk lamp are accidentally left on. If any of these lamps are left on, they automatically turn off after 10 minutes, if the ignition is off. The lamps will not come back on again until one of the following occurs: . . Remove the cover to access and replace when not in use. { WARNING: Power is always supplied to the outlets. Do not leave electrical equipment plugged in when the vehicle is not in use because the vehicle could catch fire and cause injury or death. Notice: Leaving electrical equipment plugged in for an extended period of time while the vehicle is off will drain the battery. Always unplug electrical equipment when not in use and do not plug in equipment that exceeds the maximum 20 ampere rating. Certain electrical accessories may not be compatible with the accessory power outlet and could overload vehicle or adapter fuses. If a problem is experienced, see your dealer. The ignition is turned on. The exterior lamps control is turned off, then on again. The headlamps will timeout after 10 minutes, if they are manually turned on with the ignition on or off. Accessory Power Outlet(s) Accessory power outlets can be used to plug in electrical equipment, such as a cell phone or MP3 player. The vehicle may have up to three power outlets depending on the type of front seat installed. If the vehicle has front bucket seats with a center console, there are two outlets inside the center console storage bin, one accessory power outlet and one USB port outlet. An extra accessory power outlet can be found under the climate control system next to the ashtray. 4-15