E3
GE Dishwasher
Severity: MinorWhat Does This Error Mean?
E3 on a GE dishwasher means the dishwasher thinks the door is not properly closed. It won't run without a confirmed latched door — this is a safety feature. The latch, strike, or door switch is usually the culprit.
Affected Models
- GE Built-In Dishwasher
- GE Profile Dishwasher
- GE Stainless Steel Dishwasher
- GE Top Control Dishwasher
Common Causes
- The door was not pushed closed hard enough to engage the latch
- The door latch or plastic strike is cracked or broken
- The door switch behind the latch has worn out and no longer sends a signal
- A dish rack or large item is preventing the door from closing fully
How to Fix It
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Open and firmly close the dishwasher door. Push it until you hear or feel a solid click from the latch.
Sometimes the door simply was not pushed all the way in. This is the most common cause of E3.
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Check both dish racks. A tall pot, pan, or utensil sticking up too high can prevent the door from closing fully.
Rearrange any items that are near the top of the racks before trying again.
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Inspect the door latch and the strike plate on the tub. Look for cracked plastic, a missing tab, or visible damage.
If the plastic tab on the latch has snapped off, the door cannot engage the switch — the latch needs replacing.
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If the latch looks fine, press the door switch plunger manually (it is the small button the latch presses when the door closes). It should click and spring back.
A stuck or loose switch means it has failed and needs to be replaced.
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Order the replacement latch or switch using your GE model number (on the sticker inside the door frame). Unplug the dishwasher before making any repairs.
GE door latch kits are available online and at appliance parts stores for $15 to $35.
When to Call a Professional
If the door closes firmly but E3 keeps returning, the door switch or latch assembly has failed. These parts are inexpensive ($10 to $30) but require removing the inner door panel. A technician can replace them in under an hour.
Frequently Asked Questions
Why did E3 suddenly appear on a dishwasher that was working fine?
Door latches are plastic and wear down with daily use. The tab that engages the switch can snap suddenly, even on a dishwasher that seemed fine the day before. It is a common wear part — not a sign of a bigger problem.
Can I run the dishwasher if I hold the door shut?
No — the door switch must physically detect a closed door. Holding the door will not trick the sensor. You need to replace the latch or switch before the dishwasher will start.
How do I reset E3 after replacing the latch?
Unplug the dishwasher for 30 seconds and plug it back in. Close the door firmly and press Start. If the new latch is working, E3 will not return.