I installed an aftermarket radio in my 2001 alero. I got a new car now and am trying to put the factory radio back in the alero and it keeps popping the IPC/HVAC BATT fuse. the radio will still work and function like normal, but with that fuse blown, all my dash gauges dont work. SOMEBODY HELP ME!!!!!!!!!!!!!!!

 

take it to a audio shop an let them do it for u