Sticky temp knob?
 

I read in another thread that someone else was getting this issue. My temp control knob is almost impossible to turn. Has a solution to it been found?

There's a solution but it's a pain in the ass (which is why I haven't fixed mine.) You have to completely remove the dash, remove the air plenum, take it apart, and replace the blend door.

https://www.evolutionm.net/forums/mi...hard-turn.html

Supposedly, the problem can be made less so just by replacing the gears, which can be done from the driver's footwell. I'll probably try that sometime before next winter.

I just deal with it, like otter said it seems to be a hard fix.

if i could find the part # for the gears i would do that part myself

I *think* the gears are PN# 7801A110.

The part numbers are in the link I posted.