Rear defrost and rear speakers dont work when its cold outsi
 

I have a 99 pontiac sunfire, and when it is cold outside, below 50 degrees or so, the rear window defrost and rear speakers stop functioning. Never has one worked and the other not, both are always out at the same time. I can park the car, leave it until its warm outside (the car is not running during this time) and all of a sudden they both work again when its warmer outside. I am getting very frustrated with this, its not a major issue at the very moment but it is going to be as I am moving to Chicago from San Diego in a week and cannot afford to take the car in to a professional shop or dealership. If anyone has any suggestions it would be greatly appreciated.
Thanks

RE: Rear defrost and rear speakers dont work when its cold outsi
 

Well. Have you checked the fuses? Im pretty sure the rear defrost and rear speakers are on the same circuit...Or you have some wiring that has gone faulty...its toughy...Get back to me on that and thoroughly explain it.

RE: Rear defrost and rear speakers dont work when its cold outsi
 

No#1 speakers are not fused the radio is the speakers in the rear are probably faulty this is common in sunfires and cavaliers as for the rear defroster they were know to have bad conections at the drivers foot well area at the connector i have seen them burnt.