We have the same model. Good luck. (Not helpful I know.) I just paid $100 to have all the wire racks sandblasted and powder coated. If you find a source for a thermistor, let me know. There's one vendor on the 'net who says they have it but didn't really. Amazon did have new door handle brackets, that was helpful. Should buy a new fridge but the new ones are really expensive, may or may not fit the cabinet and the current one works not great but okay.