Originally Posted by roberted5
How do the knobs come off.I have the whole cable assembly but the knob just won't pull off.
The temp knob cane right off but the knob that changes direction of the air either is stuck or isn't supposed to come off?
Even though you get the whole assembly,knob is stuck like glue.It's much easier to leave knob in and detach by releasing two catches one on bottom side one on top.Do bottom 1st but be careful not to pry it too much,it's looks like it would break easy in cold weather.
Now for blowing out vents,if there is no debris then replacing cables doesn't fix anything for the new cables are hanging up.Contacts was lubed but something else is causing the door to bind up.