I have a 1994 cavalier. I have some Pioneer headunit, and i have some cheap different rear speakers. So i try to amp them and it cam out fuzzy through the speakers. So i disconnect the amp and speakers, and now none of the speakers work even thought the rear ones are only disconnected. I hook up the speakers to the wire leading back to the head unit, or like stock. Turn the radio on and nothing comes out of the speakers. I reconnect the other rear speaker. Then the headunit works, i can hear the cd i have in it but when i turn on the radio.... nuttin. So 2 times today i was listening to a cd and then maybe half way into the song it cuts out and then the speakers don't work. Any thoughts or ideas please...... it is so hard to have no music and have to listen to it from other peoples cars next to me.

Was that all wired in there already or did you do it yourself?

i hooked up the different head unit, then after i disconnected the amp it was weird, but all the wires on the headunit are fine and match up