Hi,Welcome to Just Answer, My name isXXXXX will be helping you with your appliance issue today.
a very common problem on these, you need to replace the pulley assembly on this,
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Washer Transmission pulley & bearing repair kit. *Worn bearing causes slow or no spin, instructions included. this is not a bad job, you can do it, you can order the kit @ http://www.repairclinic.com/PartDetail/Drive-Pulley/1042142?modelNumber=MAV2755AWW for $30.00. hope this info is helpful. thanks Bryan