Important: There are 2 ways to reset the tire pressure monitor (TPM) system. After resetting, the TPM system requires up to 30 minutes of straight line driving in each of the 3 speed ranges to complete the calibration process. For further information, refer to Tire Pressure Monitor Description and Operation . If the TPM system does not reset using the driver information center (DIC) procedure, refer to Driver Information Center (DIC) Switch Inoperative in Instrument Panel, Gages, and Console. If DTC C1245 remains current, refer to DTC C1245 .

1. Adjust all tire pressures to the recommended kPa/psi. Refer to Tire Inflation Pressure Specifications in Maintenance and Lubrication, or to Vehicle Certification, Tire Placard, Anti-Theft, and Service Parts ID Label in General Information.
2. Turn ON the ignition, with the engine OFF.
3. Press the GAGE INFO button until TIRE PRESSURE is displayed.
4. Press and hold the RESET button until TIRE PRESSURE RESET is displayed.
5. Release the RESET button. The TIRE PRESSURE NORMAL message should be displayed on the DIC.
6. Clear the TPM DTC with a scan tool.

1. Adjust all tire pressures to the recommended kPa/psi. Refer to Tire Inflation Pressure Specifications in Maintenance and Lubrication, or to Vehicle Certification, Tire Placard, Anti-Theft, and Service Parts ID Label in General Information.
2. Turn ON the ignition, with the engine OFF.
3. Select Special Functions with the scan tool.
4. Select Tire Pressure Reset.
5. Press the Reset soft key. The TIRE PRESSURE NORMAL message should be displayed on the DIC.
6. Clear the TPM DTC with the scan tool.