Close
QUESTIONS

RepairPal is your advocate for car care advice and guidance

Q: air conditioning fan on 2003 Cadillac DeVille DTS

Rookie cbe0621eac06868b3efe0d8d1d3611e23c60d3114864ea2ec19a68cfbd3eebab
the fan will not come on unless you slam the door then sometimes will go off if you hit a bump in the road.
No car image 94a1663db56199c5353592009e34aaa51078a2469bed068bb8d6f0ba43accf97
Get a Repair Estimate
Guaranteed by certified locations nationwide. Learn more
RepairPal estimates are guaranteed at over 1,700 quality certified locations nationwide. Learn more
The blower motor brushes are worn and the slamming door causes them to make contact, at least temporarily. Just been through this exact scenario.

The blower motor brushes are worn and the slamming door causes them to make contact, at least temporarily. Just been through this exact scenario.

Didn't find what you were looking for?