2004 Pontiac Grand Prix Owner's Manual - Page 177

KEY FOB BATTERY LOW This symbol appears with the KEY FOB BATTERY LOW warning message. This message will continue to display 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. The message will re-appear when the engine is turned on and the condition still exists. KEY IN IGNITION This warning message will appear when the battery in the remote keyless entry transmitter needs to be replaced. See Remote Keyless Entry System Operation on page 2-5 for more information. This warning message will display when the ignition is in RUN. A chime will sound for two seconds when this message is displayed. Press the set/reset button to acknowledge this warning message and to clear it from the screen. This warning message will display and a chime will sound continuously when the driver exits the vehicle while the key is in the ignition after the engine is turned off. This warning message cannot be acknowledged. This message will disappear and the chiming will stop when the key is removed from the ignition. 3-73