Conditions for Clearing the MIL/DTC
WARNING: This page is about a different car, the 2002 Oldsmobile Bravada, 2002 GMC Envoy XL, 2002 GMC Envoy, and 2002 Chevrolet TrailBlazer. However, it is still accessible from the selected car via links, so may be relevant.
- The theft deterrent control module clears the current status of the DTC when it senses a valid, memorized, transponder value from the ignition key.
- The DTC can be cleared by using a scan tool.