Truck AC has started only blowing out of the defroster location (front, top of dash) and I cannot get it to switch to the main vents or the floor. The truck would switch by itself to the defrost location but it has now completely stopped blowing from the vents and will only blow from defrost no matter where I turn the ****. Any suggestions or anyone had similar problems before?

PS - I wasn't sure where to post this thread.. I figured it is most likely an electrical issue, but I am not great with electrical.

I just noticed the HVAC forum.. sorry for placing in the wrong section. I'm not sure why I missed that

 

This thread can be deleted..

I found the same thread in the HVAC forum. The fix in that thread, using a piece of hose and clamps, worked perfectly and solved the issue. All for $4.