2002 Pontiac Firebird 6 cyl Two Wheel Drive Manual 63000 miles
Problem: turn off headlamps, doors close but both door motors continue to run for approx 6 seconds. Once the doors are closed is when the loud obnoxiuos noise starts and continues for the 6 seconds. It is so loud that vibrations are felt in the car as you are sitting in it. You can also hear it up to 50 feet away. The motors are grinding internally because they keep running after the doors have closed. After studying the wiring schematic and without further troubleshooting I believe the problem is a defective door module. Your thoughts?
Tony Keller, kingman, AZ
Sunday, February 22nd, 2009 AT 9:55 PM