Basement laundry area with a top-load washer and dryer next to utility equipment
Generic photo: Đỗ Huy Hoàng · Pexels License

Replace the dishwasher drain pump

On many current dishwashers (Whirlpool-built, GE and others) the drain pump twists into the sump under the tub and is reached from the toe kick. Prove the drain path is clear, then swap the pump: unplug, unclamp the drain hose, release the locking tab, twist the pump out, lubricate the new seal, twist it in, and drain-test.

Cross-checked ~45 min moderateBrands: All

Before you start

  • Turn off the dishwasher breaker (or unplug it) and confirm the panel will not light before opening the toe kick.
  • Close the hot-water supply stop if the unit has to be pulled out.
  • Remove standing water from the tub first; it will flow out of the sump when the pump is removed.

Diagnostic steps

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