It seemed obvious that the motor had been compromised by extra ice stuck in the tray and no way it could remove it due to position of extra ice. I asked for advice to see if this could affect the rest of the fill and drop timing parts could be burned out possibly from original problem, as the motor was half the cost of a new complete unit and I didn't want to chase my tail. Tyler gave me a couple scenarios, and the motor was also his choice. I replaced it, and had ice dropping about an hour later.