The problem you are having is going to be the rear bearings in your machine. This is one repair that I would recommend calling a service tech for. When you call for service tell them that your bearings are wore. Call a couple different service companies and get some quotes. Look for this repair to cost more than 300 dollars. This job is a little to involved for someone without proper training on removing and replacing bearings on the rear of the tub.
By no means am I telling you that you can't do it. I just trying to save alot of frustration, trust me. I don't like doing them myself.
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