I have the dual climate controls - one temp control knob for the driver and one for passenger. The problem is that the fan does not function when the outside temp is below about 15 degrees. I play around with all the buttons - on then off, defrost then front vents, temp up then down - and the fan may or may not kick in. Once it does, it functions fine. Sometimes, it just will not kick in no matter what. This is not an issue in the summer when it is warm out.
I should mention that it is intermittent. Sometimes, there is no problem at all.
Monday, January 21st, 2013 AT 7:16 PM