GE Dishwasher LEAK DETECTED error code
LEAK DETECTED means the dishwasher's leak sensor found water where it should not be, and the machine canceled the cycle as a safety measure. This is a protective shutdown, not a routine error. On models with leak detection, the dishwasher is trying to prevent water damage to your floor.
Last updated: September 30, 2026
What causes the LEAK DETECTED error?
- Water leaking from a hose, pump seal, or tub fitting
- Over-sudsing causing water to overflow the tub
- Faulty leak sensor giving a false reading
How to fix GE LEAK DETECTED — step by step
Work through these in order, from simplest and safest first. Stop as soon as the code clears.
- Check for visible water
Look under and around the dishwasher for standing water or damp spots, and mop up any water to limit floor damage.Safety warning: Turn off power at the breaker and shut off the water supply valve to the dishwasher before investigating a leak. - Check for over-sudsing
If there are excessive suds in the tub, too much or the wrong detergent may be the cause — let suds dissipate and use only automatic dishwasher detergent.
When to call a technician
- GE instructs owners to contact service when LEAK DETECTED is displayed — do not keep running the dishwasher
Frequently asked questions
What should I do if my GE dishwasher says LEAK DETECTED?
Turn off the power and water supply, check for visible water, and contact service. GE's official guidance is to call for service when this code appears.
Sources
Every meaning and fix above was checked against official manufacturer documentation:
FixCode provides general troubleshooting information only — not professional repair advice. If you are unsure about any step, stop and call a qualified technician. Repairs done incorrectly can be dangerous and may void your warranty.