2003 Cadillac DeVille DTS Q&A
2003 Cadillac DeVille DTS Question: air conditioning fan
the fan will not come on unless you slam the door then sometimes will go off if you hit a bump in the road. - Visitor
I have an 03' dts that does the exact same thing. Taking it to shop Wed. to find out problem. - Heem
The blower motor brushes are worn and the slamming door causes them to make contact, at least temporarily. Just been through this exact scenario. - Visitor
brushes in motor are worn down - Visitor
Why does air conditioning fan work intermittenly? IT comes on when right door slams or when going across a rough railroad tra...
Air condition working but making loud air blow hard and blow air only on the legs cannot switch the blower to blow on the face or on the window.