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Dishwasher

Model # GHMA400A-03 Official GE dishwasher

Here are the diagrams and repair parts for Official GE GHMA400A-03 dishwasher, as well as links to manuals and error code tables, if available.

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For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

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ALL PARTS

Showing 10 of 17 parts |

Gasket D/p WC3X100

#167

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Gasket d/p

Part #WC3X100

The manufacturer no longer makes this part, and there's no substitute part

Clamp Ring WC5X79

#53

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Clamp ring

Part #WC5X79

The manufacturer no longer makes this part, and there's no substitute part

Shaft O Ring WC3X84

#157

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Shaft o ring

Part #WC3X84

The manufacturer no longer makes this part, and there's no substitute part

Flywheel & Impeller WC19X30

#NI

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Flywheel & impeller

Part #WC19X30

The manufacturer no longer makes this part, and there's no substitute part

Deflector WC3X92

#NI

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Deflector

Part #WC3X92

The manufacturer no longer makes this part, and there's no substitute part

Switch & Cable Asm WC12X115

#NI

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Switch & cable asm

Part #WC12X115

The manufacturer no longer makes this part, and there's no substitute part

Overload WC12X116

#257

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Overload

Part #WC12X116

The manufacturer no longer makes this part, and there's no substitute part

Ps Impeller WC16X15

#NI

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Ps impeller

Part #WC16X15

The manufacturer no longer makes this part, and there's no substitute part

Housing Kit WC24X97

#162

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Housing kit

Part #WC24X97

The manufacturer no longer makes this part, and there's no substitute part

Bracket,elbow WC14X00

#NI

All parts diagram

Bracket,elbow

Part #WC14X00

The manufacturer no longer makes this part, and there's no substitute part

Most common symptoms to help you fix your dishwashers

Choose a symptom to see related dishwasher repairs.

Why is my dishwasher noisy?

Main causes: glass or popcorn kernel stuck in the chopper blade, drain line vibrating against the cabinet, debris in was…

Why don't my dishes get dry?

Main causes: not using rinse aid, rinse aid dispenser failure, broken heating element, malfunctioning vent, drying fan f…

Why is my dishwasher leaking?

Main causes: damaged or stuck spray arm, leaking door seal, damaged door hinge, leaky heating element water seal, cracke…

Why won't my dishwasher drain?

Main causes: clogged kitchen sink drain, clogged drain hose, drain check valve damaged, drain pump failure, control syst…

Why does my dishwasher door drop open too fast?

Main causes: broken door spring, damaged or broken door hinge…

Why does my dishwasher stop mid-cycle?

Main causes: broken door latch, tripped circuit breaker, broken heating element, faulty vent fan, sensor failure, contro…

Why can't I adjust the dishwasher rack height?

Main cause: damaged rack height adjuster…

Why isn't my dishwasher getting dishes clean?

Main causes: improper loading, low water temperature, improper detergent dosage, detergent dispenser failure, spray arm …

Why won't my dishwasher start?

Main causes: light switch beside the sink turned off, lack of power, bad dishwasher door switch, control system failure,…

Most common repair guides to help fix your dishwashers

These step-by-step repair guides will help you safely fix what’s broken on your dishwasher.

How to replace a dishwasher high-limit thermostat

How to replace a dishwasher high-limit thermostat

Follow these steps to replace the high-limit thermostat in your dishwasher if prevents the heating element from heating.…

Repair difficulty

Time required

30 minutes or less

How to replace a dishwasher door outer panel

How to replace a dishwasher door outer panel

If your dishwasher door is dented or you want it to match your cabinets or other appliances, this guide shows how to rep…

Repair difficulty

Time required

15 minutes or less

How to replace a dishwasher thermal fuse

How to replace a dishwasher thermal fuse

A completely dead control panel often indicates that the thermal fuse on the electronic control board is blown; follow t…

Repair difficulty

Time required

15 minutes or less

Effective articles & videos to help repair your dishwashers

Use the advice and tips in these articles and videos to get the most out of your dishwasher.

How to clean and maintain your dishwasher

How to clean and maintain your dishwasher

Get tips for cleaning and maintaining your dishwasher…

5 Holiday Cleaning Tasks Essential to Boosting Your Home’s Image

5 Holiday Cleaning Tasks Essential to Boosting Your Home’s Image

Get tips on completing essential holiday cleaning tasks to brighten your home.…

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Top questions about Sears and Sears PartsDirect

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