Category: 2001

2001 Cadillac Deville, Driver’s Side Air Stuck, B0408

This 2001 Cadillac Deville came in with the complaint that the driver’s side vent temperature stays hot all of the time. I checked codes in the instrument panel module and found a code B0408 stored for a fault in the air mix one actuator. With the B0408 code the problem could have easily have been … Continue reading “2001 Cadillac Deville, Driver’s Side Air Stuck, B0408”

2001 Cadillac DeVille, Multiple Rear Lighting Problems

This 2001 Cadillac Deville came in with multiple complaints with the rear lighting. I will try to describe as much as possible. With the trunk open the license plate and trunk lights would glow. If the park lights were turned on the two previously mentioned lights would go out. If you click on the picture … Continue reading “2001 Cadillac DeVille, Multiple Rear Lighting Problems”