Forum Discussion
WyoTraveler
Jun 09, 2015Explorer
Have you checked all hatches, gaskets, latches etc.? If a hatch is hinged at the top a latch could be loose and not really noticed. Don't know which type of hatches are on that MH. Anything loose like that could cause a whistle. Assuming of coarse it is wind noise and not something under MH making the sound.
I had 89 MH with a 454 engine and the smog pump caused a whistling noise at high speed that drove me nuts until I found it. (It was a new MH) I put a hose exhaust on that pump and directed it rearward 20'. Solved the problem. That noise would come and go. Mechanic said there was nothing wrong with the smog pump.
I had 89 MH with a 454 engine and the smog pump caused a whistling noise at high speed that drove me nuts until I found it. (It was a new MH) I put a hose exhaust on that pump and directed it rearward 20'. Solved the problem. That noise would come and go. Mechanic said there was nothing wrong with the smog pump.
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