Plugging into shore power.... Buzzing noise
Still kinda new here, and trying to figure stuff out. 1st time pluging into shore power at house and they're is a loud buzzing noise coming the electrical box right there at the power cord compartmen...
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On our last motorhome, a 2003 Cross Country, it had a loud buzzing sound when plugged into shore power. It was a noisy transfer switch. The dealer replaced it three times before getting a quiet one.
