My frigidaire washer will not wash. I load it, add detergent and start it. Water enters, but after a minute it stops. I don't hear it spin. If I let it sit through the normal cycle(44 minutes) it takes almost 3 hours to complete and the clothes are barely even wet. I have opened the machine and pulled the control panel, and am considering replacing it. Please advise if that is the best course or if there may be another issue to check.