My FD just started only venting AC thru the window vents no matter where I set the vent control (feet, feet & face, etc). Has anybody run into this issue? Any suggestions?

 

First thing to check is that the **** is actually turning. It should "click" to each position. If not, the nut that holds the guts of the **** in place might be loose - pull the **** off (it just slides off towards you) and you'll see the D-shaped post the **** slides over with a nut around the post. Make sure the nut is tight and secure. It's common for them to work their way loose.

Dale