c4 bose rear only

[shaman]

I have an 84 C4 with a Bose radio system. The rear speakers work but the front are silent. I removed the radio and fed a signal to the front speaker wiring, but no response. The same signal worked for the rear. I think I can eliminate the radio as the culprit. Is there a single amplifier for the front speakers or perhaps a fuse? Any help would be most appreciated.

 

[shaman]

thanks for the reply, i'm curious about the probability of all the front speakers failing at the same time. does this make sense?

 

[JonM]

Check out your radio layout

http://www.corvetteactioncenter.com/forums/showthread.php?s=&threadid=29370