2003 Isuzu Ascender, AKA Envoy, Dead Radio

[Ascender]

My Bose 6 CD radio died last weekend. Driving along made a funny sound and went dead. Removed radio fuse and put back in and radio display came back on. It ejects/loads CDs, even tells you what song is playing on the Radio but no sound out of the speakers. (Wife getting tired of me singing the songs for her)

 

 

Any one know if this Radio goes to an amplifier for directly to the speakers?

Any one know where the AMP is if it has one?

 

 

I have a 2003 Isuzu Ascender, aka GMC Envoy.

 

 

Thanks,

 

Carl