The Parking Brake May Not Automatically Release on Cadillac DeVille DTS

The parking brake may not release automatically due to a failed vacuum switch or actuator. Our technicians tell us that if vacuum is supplied to the actuator when the transmission is in gear, the vacuum switch is functioning and replacing the actuator should correct this concern.

RepairPal Verified
Average mileage: (–)
5 model years affected: 2001, 2002, 2003, 2004, more2005
5 people reported this problem
Get Your Car Fixed at a RepairPal Certified Shop.
We certify shops based on expertise, quality work, and verified customer reviews