Seems to be a common problem with explorers of your generation. Blend door actuator (electric motor) has plastic teeth. When one breaks, you get the clicking noise. When a few more finally give way, the door will not respond because the motor just spins. The net should have a lot of videos on the subject.
No heat with fans not working properly. When ever dial placed in "heat" position a clicking noise accurs
2005 Ford Explorer
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Maintenance & Repair
My heat doesnt work, blows cold air, AC works great, blower works great. I changed the thermostat housing and the heater control valve. Coolant levels are fine, no leaks
2009 Ford Explorer XLT 4WD
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Maintenance & Repair
I'm not getting any heat no matter how I the settings are; someone told me that the the heating filter could be bad. I don't get heat on either side in any setting.
2006 Ford Explorer XLT V6 4WD
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Maintenance & Repair
when i switch from cold to hot sounds like the baffel door is stuck justs make rapping noise like its not allowing the heat in
2003 Ford Explorer XLS V6 4WD
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Maintenance & Repair
I went to turn my heat on in my 1998 Ford Explorer this morning. When I did no air blew out in any of the settings from low to high. I check the fuses there ol. How do I know if it's a bad resist...
1998 Ford Explorer 4 Dr XL 4WD SUV
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Maintenance & Repair
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