Hi folks,
Have gleaned alot of info here, Thanks! I am having a problem with the wifes cabin heat. The defrost only blows cold. The cabin heat only blows warm/hot out of passinger side vents. Appreciate any info forthcomeing.

The Climate Control system in your car should have seperate controls for the passenger and driver's side vents. The defrost blowing cold air could be because it has not heated up fully. Thats the only thing I can think of =)