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HomeRepair HelpGE Dishwasher RepairGE Dishwasher won't fill Repair

GE Dishwasher won't fill

If your GE dishwasher won't fill, start with the parts and checks most likely to stop water from entering the tub. The most common cause is a bad or clogged water inlet valve, since that valve has to open for the dishwasher to fill with water at all. Next, check the safety float in the front corner of the tub. If something is stuck underneath it, the dishwasher may think it is already full. After that, look at the main control board, which sends power to the water inlet valve, and make sure the water supply shut-off valve under the sink is fully on. A stuck or failed float switch can also keep a GE dishwasher from filling with water, and in some cases the control board is the problem. If your dishwasher won't fill, has no water, or is filling slowly, matching the symptom to the right part matters. Enter your model number on RepairClinic.com to find the exact GE dishwasher water inlet valve, float switch, main control board, or control board that fits your machine.

01 - GE Dishwasher Water Inlet Valve

The water inlet valve opens to allow water to enter the dishwasher. If the water valve is clogged or defective, water will not flow into the dishwasher. Water inlet valves are not repairable—if the valve is defective, you must replace it.
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Top Solution

02 - Object stuck under the safety float

Some dishwashers have a safety float in the front corner of the tub to prevent the dishwasher from overfilling with water. If an object is stuck under the float, the dishwasher may not fill with water. If you find anything stuck under the float, remove it and the dishwasher should start filling properly.
Top Solution

03 - GE Dishwasher Main Control Board

A dishwasher's main control board provides power to nearly every electrical component in the dishwasher. A faulty board may be unable to supply power to the water inlet valve, preventing it from opening and allowing the necessary water to fill the tank.
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Highly Likely

04 - Water supply valve turned off

You should confirm that the dishwasher's water supply shut-off valve is in the "On" or open position. The water supply shut-off valve is usually located under the sink and is connected to the hot water line.
Highly Likely

05 - GE Dishwasher Float Switch

The float switch is a safety designed to shut off the water inlet valve if the dishwasher is overfilling. If the float switch is defective or stuck, it might stop the dishwasher from filling correctly. You can use a multi meter to test the float switch for continuity. If the float switch is defective, replace it.
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Highly Likely

06 - GE Dishwasher Control Board

A dishwasher's control board provides power to nearly every electrical component in the dishwasher. A faulty board may be unable to supply power to the water inlet valve, preventing it from opening and allowing the necessary water to fill the tank.
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Common

Frequently Asked Questions

Why is my GE dishwasher not filling with water?
How do I tell if the water inlet valve is bad on my GE dishwasher?
Can a float switch keep a GE dishwasher from filling?
My GE dishwasher has power but no water. Is it the control board?
How do I find the right GE dishwasher part for a no-fill problem?

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