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Re: 'Whistling' Blower Motor Waveorm
Posted to Technical Theory Forum on 5/3/2018

Did the same motor on a Liberty about two or three months ago. New AM motor would make an audible squeal and low and behold a OE motor did not. It was not installation and it was not a bearing noise. It was an electronic squeal from whatever (shixty brush cont... Login to read more.