2003 Sierra Front Wheel moan
edwarda540
10-24-2008, 02:16 PM
I have a front wheel moan on my Sierra 4x4 and the noise seems more prevelent between 25mph to 45 mph when it is the loudest? What could be going bad a wheel bearing or axle bearing?
Schrade
10-24-2008, 04:59 PM
Get the wheel in the air and spin it, and see if you hear or feel anything that ain't kosher.
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