i just bought an 09 SS/TC brand new and the dealer has already replaced the outside air temp sensor once but now its back in for the same problem. the first time it happened it had frozen at 36 degrees after a light freeze in the area. well we had snow here in the austin area and another light freeze of only 30 that same night and today it froze up again at 36. now its becoming an issue cuz only thursday of last week they put a brand new ambient air temp sensor in it. so the sensor is brand new but it froze again at 36 which seems to be the magical temp for it to act up does anyone know of this issue cuz i was told get on the highway and it will fix itself but hasnt so i took it back to the dealer and they put me in a loaner. i need help to know if this is a common problem cuz its all affecting my fuel range as well............