Help!
Washer doesn't spin on any cycle. does agitate but no spin. Looked under the washer, the belt doesn't seem too loose and all parts rotate freely.
Removed the agitator checked the splines on the shaft and in the agitator itself, all seem in tact. when off, the one piece agitator seems to operate correctly by lifting and dropping itself so it can spin in one direction only. Tried to work it free some while it was off, and then installed it back in the Washer. rotating the top half of the one piece agitator for a few minutes worked fine, then locked up and won't turn by hand at all in either direction. Lifted the washer again, and the belt and pulley's underneath still turn freely.

Is it the agitator, since its a one piece and doesn't have any dogs or an accessible clutch? Hopefully not the entire Transmission.