Washer fills with water then stops

Once my washer fills with water, it won’t go to any other cycle. It fills, then hums…and that’s it. So far, I have replaced the lid switch, replaced the drive coupler, and today just put in a new timer switch box. HELP! It still does the same thing…fill…hummm…

With what I have spent on parts so far, a new washer is out of the question. Please help!!!

Have you tried to start the washer with the pump removed from the motor shaft? If the pump is locked up, the motor will never start.