Do not, Under any circumstances purchase the new Kitchen aid dishwashers. I replaced my old one and it has been a nightmare.
Sorry to hear about your KitchenAid dishwasher. I bought a new stainless steel lined quiet wash (a bit on the higher end) but love it. New KA frig too. Why don't you have KitchenAid give you a new one? They have a pretty good Customer Service. Worth a shot anyway. Good luck.