2002 Mitsubishi Lancer "defrost ac knob stuck" Questions

AC knob is stuck between the foot & console air vents. It will not switch to defrost. I would almost break it off if I try any harder. What could be causing this? It almost feels like something may be

...defrost the AC does work. i kinda muscled it and it makes a clicking noise but does not go off feet/defrost when spun counter clockwise. Could be a blend door problem under the dash.If you know for ...

...ac/heat from defrost to vent think switch is bad .its stuck on defrost any ideas my knob broke from turning it because it became hard to turn--- i think the actuator is jammed or broke because even ...

...ac is stuck blowing through defrost vents no matter how i turn the knob. knob is not borken still shuts off. You more than likely have a vacuum leak and the louvres are not positioning when

AC only works thru defroster vents on '98 Contour Turning dashboard knob to direct heat to floor or panel has no effect. Stuck in defroster mode. Fan speeds operate fine, and plenty of heat. (Recently

...els on the controls are working. well, try turning the knob from defrost to another setting. 1999 intrepid 3.2 ac only blows from the defrost Hey did you ever get what was wrong with it figured

...hot air and automatically changes between defrost, panel and floor. The condenser is cold and AC motor kicks off and on but just hot. vacuum controls stuck work the knob a bit and try to free

AC knob stuck in defrost setting To save yourself problems trying to pry the switch and damage something electronic or cosmetic doing it. Have the knob replaced because it's either been jammed by ...

...AC stuck in on position. Ram 2500, 2004. The knob used to direct hot and cold air to various vents seems stuck in one position. Moving the switch to other positions does not change the air flow to ...

defrost for safety reasons. 2005 durango: the AC front stopped working. The fan doesn't even run. The rear AC works just fine. What causes this? Thanks for the info! Same problem on my 1994 Chevy Van.