My 94 GT has a Mach 460 in it with out the CD ( no harness in car for it) you can here the sound so radio is working but no amp sound, change the front amp with one from a car that worked, no good. My question is, is there another fuse other then fuse box under dash or engine compartment. When I got car it had aftermarket radio with the Mach 460 speakers. can't find any cut wires anyplace.

 

please don't make duplicate threads, it's a no-no and will get you a slap on the wrist, thank you