Heat/AC troubles

[OHMedic]

I have a 1997 stock Explorer SOHC XLT. Whenever I turn on the climate control no matter where the temp selector is it blows hot air, unless it is set to MAX AC then it blows cold. even on regular AC blows hot. any help would be greatly appreciated.

 

[Blee1099]

Welcome to the site. I kind of suspect you have an issue with your blend door. I'd recommend doing a search for blend door on the forum and reading up on it.

 

[BrooklynBay]

The blend door is a very common problem with these vehicles. Check this thread for more information: http://www.explorerforum.com/forums/showthread.php?t=183742