Tire Pressure Monitor Reset Procedure: Notes
WARNING: This page is about a different car, the 2003 Buick Regal and 2003 Buick Century. However, it is still accessible from the selected car via links, so may be relevant.
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, refer to LOW TIRE PRESSURE INDICATOR DOES NOT RESET
. If DTC C1245 remains current, refer to DIAGNOSTIC SYSTEM CHECK - TIRE PRESSURE MONITORING
.