Programming Cancellation

WARNING: This page is about a different car, the 2003 Chevrolet Corvette. However, it is still accessible from the selected car via links, so may be relevant.

The programming mode will be cancelled if any of the following occurs:

The program mode is exited through the DIC.
The ignition is turned to OFF.
All four sensors have been programmed.
The TPM system has been in the program mode for longer than 2 minutes and no sensors have been programmed.
The vehicle battery is disconnected.