Product review (5 stars): A good way to diagnose to see if its the valve ...
Exactly what I needed. My cold water stopped being feed, so i replaced the valve and the machine is working as expected.
Symptom: My washer was getting stuck and would not move pass the wash cycle. Turned out to be the water inlet valve. A good way to diagnose to see if its the valve is by trying either a cold wash or hot wash. The hot wash would work but the cold wash would hang and not release water.