My car sits in the garage all the time now because of the snow and sand and salt on the roads but last week when I took it out on a good day, the heater DID NOT WORK! I am pissed I gotta bring it in when it gets better out I dont wanna ruin the car. I put the temp all the way up and try air from all the directions on the controls but nothing, I was driving it for a while so the car was very hot. I am pissed, this is the second time it happened before I just thought it was cuz the car was cold. DAMN, but I did have a new climate control installed since the old ones buttons sticked. Maybe its a bad unit they put in????

that's frustrating - you would expect the dealer to fuller check everything out before returning the car back to you. I suspect something isn't hooked up right as opposed to a bad unit.

Let us know what you learn.