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Models > GDU20JV-CN

GDU20JV-CN Maytag Dishwasher - Overview

Get Parts and Repair Help for GDU20JV-CN

If you know the dishwasher repair part you need, you can browse the list of all parts on the GDU20JV-CN, or you can search by name or part description. You can also find your part by where it is located on the GDU20JV-CN by selecting a section below. If you’re not sure which part you need, you can narrow your search by selecting a common symptom and we’ll show you the repair parts most likely to fix your dishwasher. We’ve also included any installation videos we have for GDU20JV-CN parts. Installation instructions provided by other do-it-yourselfers will help guide you through your repair.

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$53.18

Door Gasket

This dishwasher door gasket, or door seal, allows the dishwasher door to have an airtight seal when closing the door. No tools are required for this installation, simply remove the...

$5.44

Door Spring Linkage

The door spring retainer is used in dishwashers. It attaches and holds the door spring to the support frame. If your dishwashers door keeps crashing, or both the door and dish rack are falling apart, then replacing the door spring retainer, which provides more flexibility, could be the solution to your symptoms. Before starting this project make sure to unplug the dishwasher as well as shut off the water supply before installing the spring retainer. Tools are not needed for this easy repair. Refer to the manufacturers installation instructions for best results and accuracy.

$15.12

White Dishrack Roller - just over an inch in diameter

This upper dishwasher dishrack roller, also known as a dishrack wheel, allows you to roll the dishwasher rack easily on the support rails. If your dishwasher rack is disconnected o...

$17.22

Inner Door Foam Insulation Strip

This genuine inner door foam insulation strip, sometimes known as bottom seal foam, is used to create a waterproof seal that helps prevent leaking from the door area of the dishwasher. The existing insulation strip may leave a sticky residue or leftover disintegrated strip that must be scraped off before installing the new strip. Residue can be scraped off with a putty knife. Be sure to remove all residue and clean surrounding areas of the dishwasher build. It is strongly recommended to check other sealant parts on the dishwasher door such as the door gasket and dispenser grommet to ensure the leaking issue is fully solved.

$37.81

Door Switches and Holder Assembly

This part senses when the dishwasher door is closed so the cycle can start, and prevents it from starting if the door is not closed. If the dishwasher will not start or will not cl...

$3.02

Hose Clamp

This hose clamp is used in a wide variety of household appliances. Most often it is found in washers, dishwashers, refrigerators, freezers, dehumidifiers, garbage disposals, or air conditioners. This clamp is used to securely attach a hose to another part of your appliance, which helps prevent leaks from those connections. Depending on the appliance, it can attach hoses to drain pumps, water inlet valves, pressure switches, and injector nozzles. We recommend you refer to model-specific diagrams for appropriate uses and exact placement. This hose clamp is made of metal, and is sold individually. To access and replace this part you will need a nut driver, pliers, and screwdrivers. Before you begin any repair work, make sure you have unplugged your appliance, and shut off the water supply if applicable.

$3.91

Door Spring

The door spring puts tension on the dishwasher door though the hinge. This keeps it from falling or dropping abruptly when opening and closing. Please note: The spring for either s...

$3.02

Screw

Sold individually. Lock washers are used with screws when vibration from an appliance may cause the screw to loosen. Lock washers are also used in the electrical components of an appliance to ensure an electrical connection is not lost.

$32.67

Lower Spray Arm Support

This part is used to house the lower spray arm.

$3.04

Short Dispenser Door Retaining Pin

The short dispenser door retaining pin latches your washing machine door to the hinge. If you find that your washing machine will not dispense detergent, or the lid will not latch properly, you may need to replace the short dispenser door retaining pin. This pin is less than one inch in diameter, and is the shorter of the two hinge pins. To find the larger hinge pin, search WP6-912678. This part is cylindrical and is made of metal. The short dispenser door retaining pin is sold individually. This is an OEM part sourced directly from the manufacturer.

Search Instructions
Keep searches simple, eg. "belt" or "pump". Need help?

Water dripping from right corner of door

  • Customer: Tim from Ringgold, GA
  • Difficulty: Easy
  • Time to Complete: 30 - 60 mins
  • Tools Required: Nutdriver
  • 578 of 588 people found this instruction helpful
Took out about 7 torx screws to remove the inner door liner. Discovered evidence of leak coming from the sop dispenser latch, and noticed the grommet had turned soft and was torn. The grommet is only about 1" square. Used nut driver to remove two screws to remove latch assembly. Slipped old grommet off and put new one on, and reattached the latch. The foam s... read more

Rack roller broke

  • Customer: Kathy from Lombard, IL
  • Difficulty: Really Easy
  • Time to Complete: Less than 15 mins
  • Tools Required: Pliers
  • 487 of 488 people found this instruction helpful
I opened the end stop of the rack, replaced the roller, and put the end stop back on. I can't believe I paid the repairman the last time $125????? An he put in a regular screw that rusted and broke the roller. Took me 3 minutes! Thanks read more

Water Leak at right side bottom of the dishwasher door

  • Customer: Bernard from Williamsport, PA
  • Difficulty: Easy
  • Time to Complete: 1- 2 hours
  • Tools Required: Screw drivers, Socket set
  • 446 of 457 people found this instruction helpful
After dissassembling the unit to discover the leakage source I determined that it would do best to replace the top three contributors to the problem as listed by you. Disassembly, parts replacement and reassembly was straight forward and a few hints garnered from your good instructions and assembly blow-up drawings made the job simple with the most difficul... read more