Whirlpool
Dishwasher

Model # GU2455XTSB1 Official Whirlpool undercounter dishwasher

Here are the diagrams and repair parts for Official Whirlpool GU2455XTSB1 undercounter dishwasher, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 185 parts  |

Dishwasher Heating Element 8563007
#1

Heater parts diagram

Dishwasher heating element

Part #8563007

Replaced by #W10518394

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Manufacturer substitution
This part replaces 8563007. Substitute parts can look different from the original.
BEST SELLER
$60.11
9% OFF Phone Price : $66.11
In Stock
Dishwasher Drain Pump 661662
#17

Pump and motor parts diagram

Dishwasher drain pump

Part #661662

Replaced by #WPW10348269

?
Manufacturer substitution
This part replaces 661662. Substitute parts can look different from the original.
BEST SELLER
$64.06
9% OFF Phone Price : $70.06
In Stock
Dishwasher Door Seal 8268888
#3

Tub and frame parts diagram

Dishwasher door seal

Part #8268888

Replaced by #W10542314

?
Manufacturer substitution
This part replaces 8268888. Substitute parts can look different from the original.
BEST SELLER
$57.97
9% OFF Phone Price : $63.97
In Stock
Dishwasher Dishrack Slide Rail Stop, Upper 8565925
#19

Upper rack and track parts diagram

Dishwasher dishrack slide rail stop, upper

Part #8565925

Replaced by #WP8565925

?
Manufacturer substitution
This part replaces 8565925. Substitute parts can look different from the original.
BEST SELLER
$8.76
10% OFF Phone Price : $9.76
In Stock
Pump Motor 8572615
#14

Pump and motor parts diagram

Pump motor

Part #8572615

Replaced by #WPW10780877

?
Manufacturer substitution
This part replaces 8572615. Substitute parts can look different from the original.
BEST SELLER
$212.42
6% OFF Was : $225.98
In Stock
Dishwasher Drain Hose 8269144
#19

Pump and motor parts diagram

Dishwasher drain hose

Part #8269144

Replaced by #8269144A

?
Manufacturer substitution
This part replaces 8269144. Substitute parts can look different from the original.
BEST SELLER
$20.87
22% OFF Phone Price : $26.87
In Stock
Dishwasher Electronic Control 8575277
#11

Control panel parts diagram

Dishwasher electronic control

Part #8575277

Replaced by #WPW10084141

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Manufacturer substitution
This part replaces 8575277. Substitute parts can look different from the original.
BEST SELLER
$232.04
5% OFF Phone Price : $244.04
In Stock
Sensor W10055980
#25

Pump and motor parts diagram

Sensor

Part #W10055980

Replaced by #WPW10705575

?
Manufacturer substitution
This part replaces W10055980. Substitute parts can look different from the original.
BEST SELLER
$22.13
21% OFF Phone Price : $28.13
In Stock
Dishwasher Thermostat 661566
#30

Tub and frame parts diagram

Dishwasher thermostat

Part #661566

Replaced by #WP661566

?
Manufacturer substitution
This part replaces 661566. Substitute parts can look different from the original.
BEST SELLER
$27.41
18% OFF Phone Price : $33.41
In Stock
Dishwasher Water Inlet Valve 8563405
#7

Fill and overfill parts diagram

Dishwasher water inlet valve

Part #8563405

Replaced by #WPW10158389

?
Manufacturer substitution
This part replaces 8563405. Substitute parts can look different from the original.
BEST SELLER
$44.70
12% OFF Phone Price : $50.70
In Stock

Most common symptoms to help you fix your dishwashers

Choose a symptom to see related dishwasher repairs.

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

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

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

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

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

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

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

Main cause: damaged rack height adjuster…

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

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 door latch assembly

How to replace a dishwasher door latch assembly

If the dishwasher door doesn't click shut, a broken door latch is a likely cause. Follow these instructions to replace i…

Repair difficulty
Time required
 30 minutes or less
How to replace a dishwasher user interface control

How to replace a dishwasher user interface control

The user interface control houses the selection buttons and display. If it fails, you can't select the cycle and setting…

Repair difficulty
Time required
 30 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.

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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

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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