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GE
Dishwasher

Model # GSD4420X72BB Official GE dishwasher

Here are the diagrams and repair parts for Official GE GSD4420X72BB dishwasher, as well as links to manuals and error code tables, if available.

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Owner’s manual
Error Codes

Model diagram and schematic

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ALL PARTS
Showing 10 of 74 parts  |
Panel WD31X0304
#711

Escutcheon & door assembly diagram

Panel

Part #WD31X0304

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

Motor/mech WD26X0079
#310

Motor-pump mechanism diagram

Motor/mech

Part #WD26X0079

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

Nut WD12X0378
#428

Motor-pump mechanism diagram

Nut

Part #WD12X0378

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

Cover WD12X0377
#308

Body parts diagram

Cover

Part #WD12X0377

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

Cam Act Vent WD16X0320
#917

Escutcheon & door assembly diagram

Cam act vent

Part #WD16X0320

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

Pm Instruction Instal 31-30101
#1D

Escutcheon & door assembly diagram

Pm instruction instal

Part #31-30101

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

Escut Asm Ps WD34X1183
#901

Escutcheon & door assembly diagram

Escut asm ps

Part #WD34X1183

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

Elem Htg Asm WD05X0071
#101

Body parts diagram

Elem htg asm

Part #WD05X0071

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

Decorative Panel WD27X0555
#755B

Escutcheon & door assembly diagram

Decorative panel

Part #WD27X0555

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

Spr Plate Kt WD35X0192
#418

Motor-pump mechanism diagram

Spr plate kt

Part #WD35X0192

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.

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Why won't my dishwasher fill?

Main causes: water supply problem, stuck overfill float, clogged water inlet valve screen, water inlet valve failure…

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Why won't my dishwasher drain?

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

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Why does my dishwasher door drop open too fast?

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

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Why can't I adjust the dishwasher rack height?

Main cause: damaged rack height adjuster…

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Why isn't my dishwasher getting dishes clean?

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

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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,…

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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…

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Why does my dishwasher stop mid-cycle?

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

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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…

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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.

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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.…

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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…

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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…

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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.

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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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How to enjoy all the online benefits we offer on our Sears PartsDirect website

How to enjoy all the online benefits we offer on our Sears PartsDirect website

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…

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Top questions about Sears and Sears PartsDirect

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