Whirlpool
Dishwasher

Model # GU940SCGZ0 Official Whirlpool undercounter dishwasher

Here are the diagrams and repair parts for Official Whirlpool GU940SCGZ0 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  |

Thermostat 3369777
#18

Tub assembly diagram

Thermostat

Part #3369777

Replaced by #WP661566

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Manufacturer substitution
This part replaces 3369777. Substitute parts can look different from the original.
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Tube 3379644
#9

Upper dishrack and water feed diagram

Tube

Part #3379644

Replaced by #675808

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Manufacturer substitution
This part replaces 3379644. Substitute parts can look different from the original.
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Funnel 9743210
#7

Upper dishrack and water feed diagram

Funnel

Part #9743210

Replaced by #675808

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Manufacturer substitution
This part replaces 9743210. Substitute parts can look different from the original.
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Spray Arm 9742989
#13

Upper dishrack and water feed diagram

Spray arm

Part #9742989

Replaced by #675808

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Manufacturer substitution
This part replaces 9742989. Substitute parts can look different from the original.
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Manifold 9742992
#11

Upper dishrack and water feed diagram

Manifold

Part #9742992

Replaced by #675808

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Manufacturer substitution
This part replaces 9742992. Substitute parts can look different from the original.
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Dishwasher Tine Row 8051250
#4

Lower dishrack diagram

Dishwasher tine row

Part #8051250

Replaced by #W10728160

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Manufacturer substitution
This part replaces 8051250. Substitute parts can look different from the original.
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Clamp 301958
#20

Tub assembly diagram

Clamp

Part #301958

Replaced by #WP596669

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Manufacturer substitution
This part replaces 301958. Substitute parts can look different from the original.
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Dishwasher Heating Element Rubber Washer 717273
#14

Tub assembly diagram

Dishwasher heating element rubber washer

Part #717273

Replaced by #WP717273

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Manufacturer substitution
This part replaces 717273. Substitute parts can look different from the original.
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Inlet Valve 3378779
#16

Tub assembly diagram

Inlet valve

Part #3378779

Replaced by #W10844024

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Manufacturer substitution
This part replaces 3378779. Substitute parts can look different from the original.
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Track 9742998
#18

Upper dishrack and water feed diagram

Track

Part #9742998

Replaced by #WP3385089

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Manufacturer substitution
This part replaces 9742998. Substitute parts can look different from the original.
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$39.73
13% OFF Phone Price : $45.73
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Most common symptoms to help you fix your dishwashers

Choose a symptom to see related dishwasher repairs.

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

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

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

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

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

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

Main cause: damaged rack height adjuster…

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

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 heating element

How to replace a dishwasher heating element

Dishes not drying as fast as they should? The dishwasher heating element could be on the fritz. Here's how to install a …

Repair difficulty
Time required
 45 minutes or less
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 diverter motor

How to replace a dishwasher diverter motor

Upper spray arms not getting water? The diverter motor could be broken. Use this guide to replace it.…

Repair difficulty
Time required
 30 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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