Having a heater issue obviously. I have a 04 explorer and when I turn my heater on I get air flow but its cold air and there is a tapping sound behind the air conditioning/heater control panel when I turn the thermastate to red (heat). The sound goes away when its turned to blue (cold). Any ideas what that can be?
have the same problem?
Friday, October 16th, 2009 AT 12:38 PM