First I thought it might be a slipping belt so I ordered one from Appliance Parts Pros. After removing the old belt, I spun the water pump and discovered that it was the cause of the grinding noise I was hearing. I looked up the water pump from Appliance Parts Pros and found they showed a video for replacing the pump. That was a great help in performing this repair. I saved money I would have spent for a service call and the labor charge to replace the pump. In about 29 minutes I had my washer back in service thanks to that video. I have ordered parts before from Appliance Parts Pros in the past and will continue when needed in the future.