Whirlpool Dishwasher DU7400XS5 Troubleshooting and Repair Help

We’ve put together a list of symptoms for Whirlpool Dishwasher model DU7400XS5 below. The top three symptoms for DU7400XS5 are "Leaking", "Not cleaning dishes properly", and "Will not drain". Click on your symptom to see what causes it and how to fix it. With step by step instructions, repair info, and how-to videos, you’ll see just how easy it is to fix your broken DU7400XS5 Whirlpool Dishwasher.