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having trouble with cb intefering with am/fm radio reception when mic is keyed will heavy duty radio fix this problem
December 4th, 2014
Could if the radio you have now is a cheaper unit or has a antenna problem.  The noise is usually caused by a CB that has a lot of modulation.  If the SWR with the CB is high it can cause feedback in the stereo more often.  Have also seen dual antennas cause the problem.  These 2 reasons are the most common.  There are others but check this first.  Turning down the mod or listen to a FM station that the stero picks up well or play CB might help.