the speakers wont work for the AM/FM radio

2005 GMC ENVOY
75,000 MILES
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CORYTOMLINSON
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  • 1 POST
I recently took my 05 Envoy out of storage and the speakers wont work for the AM/FM radio. They work fine for XM, Ipod or CD's but there isn't any sound for the radio. Weird? I know. They antenna is tightened down and no fuses are blown. Please help with radio wiring diagrams.
Oct 13, 2011 at 12:41 AM
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JACOBANDNICKOLAS
  • CAR REPAIR CONTRIBUTOR
  • 110,190 POSTS
Not that I know of. If everything works but the radio itself, chances are it is bad (the receiver). Otherwise, nothing would work. I would say the speakers are fine and the radio needs replaced or repaired. Here is a guid to help check the wiring with the radio wiring diagrams below.

https://www.2carpros.com/articles/how-to-check-wiring

Check out the diagrams (Below). Please let us know what happens.
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Oct 13, 2011 at 12:46 AM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.