Test Description
WARNING: This page is about a different car, the 2003 GMC Savana and 2003 Chevrolet Chevy Express. However, it is still accessible from the selected car via links, so may be relevant.
The numbers below refer to the step numbers on the diagnostic table.
- 3.
This step isolates the brake switch as a source for setting the DTC.
Courtesy of GENERAL MOTORS CORP.
Courtesy of GENERAL MOTORS CORP.