Could someone give me a starting point to check,so I can possibly find out why my radio quit working? It is in my grain truck and I cannot seem to find out what the problem is. The radios an original GM with slide tuner bar for AM and FM , in my 1979 chevy truck. I checked and am getting power, and no sound when radio is turned on or off. Pat
Last edited by Smiles; 10/05/2014 8:25 PM.