My wife's a/c quit working and the vents would not stop blowing heat. Also we were finding oil on the floor in the garage which was coming out of the a/c compressor. we took the car into the local "Indy" for repairs.
He replaced compressor, replaced reciever drier, replaced heater control switch. Heat was still blowing out of vents. He tested Temp Controller motor & it was fine. He checked for fault codes again & a/c system would not talk to his code reader. Freon is new. I'm 1700.00 dollars into this & its still not working right. He currently has a/c working (with vents forced open I think) to give us a/c. He says we will not have heat if we need it. Anyone have any thoughts as to another cause. I took the car back after (4) days at the shop. Guy says needs a few more hours to trouble shoot I thought that was excessive considering the time already spent on it. He's also stumped. Any thoughts would be appreciated. Thanks.