Why kenmore elite dishwasher will not drain? - Kenmore 24" Built-In Dishwasher with UltraWash HE Wash System

If it is connected to a disposal remove the drain hose and check for a restricted area in the hose or disposal this is common also check the drain hose for kinks be sure to elevate the hose before the drain area. If the drain hose is clear and the drain is clear then you could have a bad drain pump in the dishwasher.Most problems are a restricted drain or hose