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GE
Bottom-Mount Refrigerator

Model # TCX20ZMB Official GE refrigerator

Here are the diagrams and repair parts for Official GE TCX20ZMB refrigerator, as well as links to manuals and error code tables, if available.

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  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

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

Error Codes

Model diagram and schematic

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ALL PARTS
Showing 10 of 212 parts  |
Dryer Assembly WR86X86

#740

All parts diagram

Dryer assembly

Part #WR86X86

Replaced by #WR86X25269

?
Manufacturer substitution
This part replaces WR86X86. Substitute parts can look different from the original.
BEST SELLER
$79.18
| 
7% OFF Phone Price : $85.18
In Stock
Refrigerator Light Switch WR23X5142

#3

All parts diagram

Refrigerator light switch

Part #WR23X5142

Replaced by #WR23X37285

?
Manufacturer substitution
This part replaces WR23X5142. Substitute parts can look different from the original.
$8.11
In Stock
Power Cord WR23X108

#626

All parts diagram

Power cord

Part #WR23X108

Replaced by #WR23X10300

?
Manufacturer substitution
This part replaces WR23X108. Substitute parts can look different from the original.
$22.68
| 
21% OFF Phone Price : $28.68
In Stock
Ge Refrigerator Crisper Frame WR32X1166

#34

All parts diagram

Ge refrigerator crisper frame

Part #WR32X1166

$91.49
In Stock
Refrigerator Screw WR1X5684

#12

All parts diagram

Refrigerator screw

Part #WR1X5684

This item is not returnable
$4.35
In Stock
Ge O D Panel Ff WR78X8380

#12

All parts diagram

Ge o d panel ff

Part #WR78X8380

$163.49
In Stock
Refrigerator Ice Tray WR30X196

#213

All parts diagram

Refrigerator ice tray

Part #WR30X196

Replaced by #WR30X311

?
Manufacturer substitution
This part replaces WR30X196. Substitute parts can look different from the original.
This item is not returnable
$7.88
| 
11% OFF Phone Price : $8.88
In Stock
Refrigerator Capacitor WR62X5013

#39

All parts diagram

Refrigerator capacitor

Part #WR62X5013

Replaced by #WR60X25785

?
Manufacturer substitution
This part replaces WR62X5013. Substitute parts can look different from the original.
This item is not returnable
$18.29
| 
10% OFF Phone Price : $20.29
In Stock
Refrigerator Screw WR1X5593

#40

All parts diagram

Refrigerator screw

Part #WR1X5593

Replaced by #WE02X10011

?
Manufacturer substitution
This part replaces WR1X5593. Substitute parts can look different from the original.
$23.71
In Stock
Refrigerator Speed Nut WR1X5605

#34

All parts diagram

Refrigerator speed nut

Part #WR1X5605

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

Most common symptoms to help you fix your refrigerators

Choose a symptom to see related refrigerator repairs.

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Why is frost building up in my refrigerator's freezer?

Main causes: damaged door seal, faulty defrost sensor or bi-metal thermostat, broken defrost heater, bad defrost timer o...

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Why won't my refrigerator run?

Main causes: control board or cold control failure, broken compressor start relay, compressor motor failure, defrost tim...

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Why isn't my refrigerator cooling well?

Main causes: blocked vents, defrost system problems, evaporator fan failure, dirty condenser coils, bad sensors, condens...

Read more

Why is my freezer not cold enough?

Main causes: leaky door gasket, defrost system failure, evaporator fan not running, dirty condenser coils, condenser fan...

Read more

Why won't my refrigerator ice maker make ice?

Main causes: jammed ice cubes, broken ice maker assembly, dirty water filter, kinked water line, bad water valve, freeze...

Read more

Why won't my refrigerator cool at all?

Main causes: blocked air vents, compressor problems, condenser or evaporator fan not working, control system failure, se...

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Why is water dripping from my refrigerator onto the floor?

Main causes: water valve leaking, frozen or broken defrost drain tube, overflowing drain pan, cracked water system tubin...

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What routine maintenance does my refrigerator need?

Things to do: clean condenser coils, replace the water filter, clean the interior, adjust doors to prevent air leaks, cl...

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Most common repair guides to help fix your refrigerators

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

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How to replace a refrigerator water valve

How to replace a refrigerator water valve

Replace the water valve that feeds water to the ice maker and water dispenser if it no longer controls the flow of water...

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Repair difficulty
Time required
15 minutes or less
How to clean refrigerator condenser coils

How to clean refrigerator condenser coils

Help your refrigerator run more efficiently by cleaning the condenser coils. It's easy and takes just a few minutes....

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Repair difficulty
Time required
15 minutes or less
How to replace a refrigerator temperature control board

How to replace a refrigerator temperature control board

If the temperature in your refrigerator doesn't match the temperature you set, the problem could be the temperature cont...

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Repair difficulty
Time required
30 minutes or less

Effective articles & videos to help repair your refrigerators

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

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How to Replace the Water Filter in a Maytag Refrigerator

How to Replace the Water Filter in a Maytag Refrigerator

No matter what style Maytag refrigerator you have, we can walk you through replacing the water filter....

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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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How to prevent water dispenser and ice maker problems

How to prevent water dispenser and ice maker problems

If your refrigerator's ice maker isn't producing as much ice as it should, or water is flowing poorly from the dispenser...

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