This summer my A/C was working fine, no problems or indications of a problem. Then one day I got in the car, flipped on the air and smoke came through the vents. I quickly turned the blower off. Needless to say the blower no longer works, hot or cold, but I'm not sure if it's just the blower or actually a compressor issue. Any insight? My Volvo is a '93 850 GLT.

Thanks all.

 

did it smell like a blown fuse? this happened to me a few months ago. It turned out that the ECC(electric climate control)unit went out. this is pretty rare that this happens, but check to see if the lights on your module light up. If they don't it's probably gone.