Thanks Kevin: Yes I have the front panel off so I can see what is going on. When I start it, the water goes in, and the motor comes on but the tub doesnt agitate. I stop it since I dont want it to burn the belt. The spinner (again I dont know what that is called other than it is the big weighty thing - transmission? - under the tub) is stuck in one position (to the left as you look at the tub from the front). I can reach in and move the weight by hand. But when I get underneath and move the big pulley, I can move the pulley, but I cannot move it past the same point. So if I cant move the pulley by hand, the motor cant either. Again, I can reach in the tub area and move the weight by hand, but not when I try to move it using the pulley. And I can get the pump going to pump the water out. Hope that this clarifies things. Thanks.