My dishwasher filled up with dirty water from my garbage disposal when my drain hose fell down. The drain hose is now secure, providing an air lock.To empty the water in the dishwasher that was leaking out of the door I turned on the dishwasher and it drained. Since then the dishwasher has run very loud during wash and drain cycles, and the dishes are not as clean as before. I would suspect the drain pump and or motor since that was subjected to the dirty water but it looks like there is a separate pump/motor for the wash cycle (which is very loud). Any suggestions on what to look for or which part to replace first would be appreciated.