2009 Buick LaCrosse Owner's Manual - Page 187

PARK LAMPS ON This message displays to alert the driver when the headlamps or parking lamps are on while the ignition is off and the drivers door is opened. See Exterior Lamps on page 3-13 for more information. A chime sounds continuously while this message is displayed. Press any of the DIC buttons to acknowledge this message and to clear it from the screen. PASSENGER'S REAR DOOR AJAR This message displays when the passenger side rear door is not closed properly. Make sure that the door is closed completely. This message displays while the ignition is in ON/RUN. A chime sounds when the gear position is shifted out of P (Park). Press any of the DIC buttons to acknowledge this message and to clear it from the screen. This message continues to display for two seconds if it has not been acknowledged when the engine is turned off. It also re-displays for two seconds if the message has been acknowledged, but the condition still exists when the engine is turned off. If the condition still exists, the message re-appears when the engine is turned on. PASSENGER'S DOOR AJAR This message displays when the front passenger door is not closed properly. Make sure that the door is closed completely. This message displays while the ignition is in ON/RUN. A chime sounds when the gear position is shifted out of P (Park). Press any of the DIC buttons to acknowledge this message and to clear it from the screen. This message continues to display for two seconds if it has not been acknowledged when the engine is turned off. It also re-displays for two seconds if the message has been acknowledged, but the condition still exists when the engine is turned off. If the condition still exists, the message re-appears when the engine is turned on. 3-65