I had my alternator rebuilt and a friend put it back on for me aND didnt put the serpentine belt on the right way as well as the wiring on altenator! Would that be why ac quit cooling when it was working good prior to that and also panel lights, gauges and power windows all quit working at the same time the day alternator was put back on! I am so aggravated so could someone please help me out?

 

Did you fix the serpentine issue? If it was put on in a way that bypassed the AC compressors pulley that would absolutley disable the AC.

 

Can you elaborate on what you mean by the wiring not being the right way on the alternator?