1994 Saturn SC1 Audio wiring

Hi guys, I have a major problem going on with my stereo. I recently just returned a pioneer deck after the audio in all 4 speakers went out.  I couldn't hear a single thing. After putting in another deck and having sound for about 5 minutes, the new deck has done the same thing. This leads me to believe that there is something wrong with the wiring in the car. What would cause all 4 speakers to go, especially when the deck still turns on and functions correctly otherwise? Do any of you have the wiring schematics for saturn audio systems? If so, please let me know. Thanks guys.

My question is whats a saturn? Make model etcWOW Sight and Sound

Maroochydore

Nothing is impossible!

Do it right the first time or don't do it at all.

disconnect the speakers one by one. sounds like you have an intermitent short in one of the wires. this can be solved right from the radio. once you fiure out which one it is thenyou see if its the wiring or the speaker.