 Dishwasher Brand: Maytag Model Number: DWU8750AAX Age: 5 - 10 years
Cycle begins, as usual, pumping out water, then it fills the dishwasher with new water and starts washing. But then it does not proseed to the next “pump out-refill-wash-pump out-rinse-dry”. The timer keeps going, until it completes the cycle, but nothing happens. When I try to start all over by turning the knob to the beginning of the cycle, it DOES NOT START! I have to wait for 15-20 minutes with the door open, and then if I close the door it starts pumping out water. I replaced the timer, but it did not help. What part could be defective? What are the possibilities? | 
