mmk4
New Member
- Joined
- October 17, 2009
- Messages
- 1
- Reaction score
- 0
- City, State
- Yorktown , New York
- Year, Model & Trim Level
- 2004 Explorer XLT
I have a 2003 Explorer that won't produce heat. When I turn up the blower control I get a thumping like noise, and when I turn it down all the way it stops. Could this be the blend doors?
