Hi all.

I just recently got a problem where my heat is always on. It seems that all of the dials work properly. When I turn on the AC, the lights light up saying the AC is on, but it still blows heat. I can control the amount of air, I also can control the direction of air flow, either through the vents or floor, windshield. But when I turn the heat/cool air dial to cold, nothing happens. The heat stays on. ANyone have any ideas?

Thanks. Bill