Whirlpool
Dishwasher

Model # GU940SCGQ2 Official Whirlpool undercounter dishwasher

Here are the diagrams and repair parts for Official Whirlpool GU940SCGQ2 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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ALL PARTS
Showing 10 of 115 parts  |

Dishwasher Thermostat 661566
#18

Tub assembly 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 Tine Row 8051250
#4

Lower dishrack diagram

Dishwasher tine row

Part #8051250

Replaced by #W10728160

?
Manufacturer substitution
This part replaces 8051250. Substitute parts can look different from the original.
BEST SELLER
$44.69
12% OFF Phone Price : $50.69
In Stock
Dishwasher Lower Spray Arm Seal 3376846
Dishwasher lower spray arm seal

Part #3376846

Replaced by #WP3376846

?
Manufacturer substitution
This part replaces 3376846. Substitute parts can look different from the original.
BEST SELLER
$11.27
15% OFF Phone Price : $13.27
In Stock
Dishwasher Lower Spray Arm Bearing 9742946
#13

Lower dishrack diagram

Dishwasher lower spray arm bearing

Part #9742946

Replaced by #WP9742946

?
Manufacturer substitution
This part replaces 9742946. Substitute parts can look different from the original.
BEST SELLER
$21.50
22% OFF Phone Price : $27.50
In Stock
Spray Arm 3379363
#10

Lower dishrack diagram

Spray arm

Part #3379363

Replaced by #WP8268874

?
Manufacturer substitution
This part replaces 3379363. Substitute parts can look different from the original.
BEST SELLER
$57.32
9% OFF Phone Price : $63.32
In Stock
Dishwasher Detergent Dispenser Cover 3378138
#9

Inner door diagram

Dishwasher detergent dispenser cover

Part #3378138

Replaced by #WP3378138

?
Manufacturer substitution
This part replaces 3378138. Substitute parts can look different from the original.
BEST SELLER
$18.69
10% OFF Phone Price : $20.69
In Stock
Cup Shelf 3380648
#22

Upper dishrack and water feed diagram

Cup shelf

Part #3380648

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

Screw 3400815
#15

Inner door diagram

Screw

Part #3400815

Replaced by #WPW10348413

?
Manufacturer substitution
This part replaces 3400815. Substitute parts can look different from the original.
This item is not returnable
$5.09
16% OFF Phone Price : $6.09
In Stock
Lever Leg 3376439
#4

Tub assembly diagram

Lever leg

Part #3376439

Replaced by #8193716

?
Manufacturer substitution
This part replaces 3376439. Substitute parts can look different from the original.
$32.34
16% OFF Phone Price : $38.34
In Stock
Detergent Actuator 3369505
#4

Inner door diagram

Detergent actuator

Part #3369505

Replaced by #WP3369505

?
Manufacturer substitution
This part replaces 3369505. Substitute parts can look different from the original.
This item is not returnable
$26.89
18% OFF Phone Price : $32.89
In Stock

Most common symptoms to help you fix your dishwashers

Choose a symptom to see related dishwasher repairs.

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

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 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,...

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

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

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

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 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 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...

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...

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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