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2006 Cadillac DTS Repair Question


Topics covered: Heater, Blend door, Blend door actuator.
Mileage: No information provided.

Asked on June 1, 2009

Cadillac DTS Heater Problem

Heater problem
2006 Cadillac DTS V8 Front Wheel Drive Automatic 60251 miles

The drivers side seat heater does not work. The passengers side works fine.
How can i fix this.
Thanks
Joe
Avatar Asked by jrizzo

Answer

Replied on June 1, 2009

It sounds like a faulty left blend door actuator, or problem in hvac case that caused overtravel. It would have a code in it relevant to the failure, and to recommend a part replacement without diagnosis might not work.

Tiny Answered by factoryjack (expert)
4,285 answers provided