Whirlpool Dishwasher Mod# GU1200XTLB1

[wilbrich]

Water fills tub, controls switch clicks and humming sound at motor. motor getting current. after time tub will drain same thru out all cycles.

[Samurai Appliance Repair Man]

Ah, the infamous Point Voyager design.  If you're lucky, it's just something stuck in the mascerator blade (item #6).  If you're less than lucky, the wash motor is burned out.  In this case, you would replace the entire motor/pump assembly--  not a bad job, about 3 mugs on the SUDS-o-meter.