2005 Pontiac Grand Prix Owner's Manual - Page 187

PARKING BRAKE ON This symbol comes on with the PARKING BRAKE ON warning message. This message will continue to display for three seconds if it has not been acknowledged when the engine is turned off. It will also re-display for three 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 will re-appear when the engine is turned on. PARK LAMPS ON This warning message appears to alert the driver when the vehicle's parking brake is on, the ignition is in RUN, and the vehicle speed is greater than 5 mph (8 km/h). See Parking Brake on page 2-30 for more information. The brake light will also appear on the instrument panel cluster when this message appears on the DIC. A chime will sound continuously while this message is displayed if driving above 5 mph (8 km/h). Press the set/reset button to acknowledge this message and to clear it from the screen. This warning message will come on to alert the driver when the parking lamps are on, the ignition is in OFF, and the key is removed. A chime will sound continuously while this message is displayed. This message cannot be acknowledged. READING LAMP ON This warning message will come on to alert the driver that the reading lamps are on and the ignition is in OFF. A chime will sound for two seconds while this message is displayed. This message cannot be acknowledged. 3-81