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GE Dishwasher LEAK DETECTED Error Code

Leak sensor found water. Here is what it means and how to clear it, easiest fix first.

LEAK DETECTED
May need a pro

On models with Floor Protect with Alert, a moisture sensor in the pan under the tub found water. The dishwasher cancels the cycle and pumps out the remaining water.

Leak-detection (Floor Protect with Alert) models only.

Safety first: unplug the dishwasher (or switch off its breaker) before touching filters, hoses or panels. If you smell burning or gas, or see water near the outlet, stop and call a professional.

How to fix GE LEAK DETECTED

  1. Cut the power safely

    If the dishwasher is beeping with the message, switch off its breaker and leave it off until it is repaired. Do not touch the plug if water is near it.

  2. Turn off the water

    Close the dishwasher's water supply valve under the sink and wipe up any water on the floor.

When to call a technician

GE says a leak or this message means service is needed; schedule a repair.

Parts that commonly cause LEAK DETECTED

Order parts by your exact model number so they fit.

Other GE dishwasher codes

Frequently asked questions

What does LEAK DETECTED mean on a GE dishwasher?

On models with Floor Protect with Alert, a moisture sensor in the pan under the tub found water. The dishwasher cancels the cycle and pumps out the remaining water.

Can I fix GE LEAK DETECTED myself?

Only the basic checks. You can safely try the steps above, but LEAK DETECTED usually points to a part or fault that needs a technician.

What if LEAK DETECTED keeps coming back?

A code that returns after a reset and the checks above usually means a part is wearing out. Note when LEAK DETECTED appears (which cycle, how often) and have your model number ready; it helps a technician bring the right part on the first visit.

Last reviewed 2026-10-19. Codes and steps can vary by model; check your owner's manual.

References