Cadillac Repair: cadillac front speakers not working, fuse box, aftermarket radio

Question
I have a 1995 Sedan DeVille which I got from my boss a year ago.  The right front speaker wasn't working and I asked him if that was the problem and how to fix it. He said there was a buddy that changed a fuse and solved the problem. I see in the manual that there is a fuse box in the engine compartment for the speakers. The guy at the auto parts place said that you would have all or nothing if the fuse blew. Now just today the other speaker in the front stopped working. What could possibly be the problem?

Answer
Either the speakers are faulty, The radio is faulty or you have a wiring problem.

Is this the FACTORY installed radio or an aftermarket radio ?.


I can provide PICTURES and an electrical schematic that shows you how to test and fix your problem. E-mail me at: onlineautohelp@msn.com