Flow of Diagnosis

Check the operation of the parking brake system with the vehicle on a hoist and the parking brake control fully released. Check for any damaged cables and replace as necessary. Check the rear brake adjustment or perform brake system diagnosis. Symptom Related Diagnostic Procedures

Check the parking brake by depressing the parking brake control pedal. The parking brake must be fully set by applying pressure to the pedal before it reaches a mechanical stop. If not as specified, replace the parking brake control/cables as necessary.