2007 Pontiac Grand Prix Owner's Manual - Page 204

CHECK TIRE PRESSURE This message displays when the tire pressure in one of the tires needs to be checked. This message also displays LEFT FRONT, RIGHT FRONT, LEFT REAR, or RIGHT REAR to indicate which tire needs to be checked. You can receive more than one tire pressure message at a time. To read the other messages that may have been sent at the same time, press the set/reset button. If a tire pressure message appears on the DIC, stop as soon as you can. Have the tire pressures checked and set to those shown on the Tire Loading Information label. See Tires on page 400, Loading Your Vehicle on page 317, and Inflation - Tire Pressure on page 408. The DIC display also shows the tire pressure values for the front and rear tires by pressing the options button. See DIC Controls and Displays (Base Level DIC) on page 186 or DIC Controls and Displays (Uplevel DIC with Trip Computer) on page 190. If the tire pressure is low, the low tire pressure warning light comes on. See Low Tire Pressure Warning Light on page 178 for more information. This message displays while the ignition is in RUN. Press the set/reset button to acknowledge this message and to clear it from the screen. This message continues to display for three seconds if it has not been acknowledged when the engine is turned off. It also re-displays 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 re-appears when the engine is turned on. CRUISE SET This symbol comes on with this message. 204