2004 Pontiac Grand Prix Owner's Manual - Page 178

LEFT FRONT TURN LAMP OUT This warning message will appear when the left front turn signal lamp needs to be replaced. See Taillamps, Turn Signal, and Stoplamps on page 5-64 for replacement procedures. 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 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. LEFT REAR TURN LAMP OUT This warning message will appear when the left rear turn signal lamp needs to be replaced. See Taillamps, Turn Signal, and Stoplamps on page 5-64 for replacement procedures. This warning message will display while 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 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. 3-74