This OEM gray Dishwasher Lower Dishrack Wheel Assembly is a plastic kit that allows the rack to slide in and out of the dishwasher easily. If it breaks or becomes damaged. sliding will feel difficult....
Sold individually. This part secures the upper side of the dishwasher to the underside of the counter or cabinet to prevent the dishwasher from moving, shaking, or tilting forward.
This manufacturer-approved Rack Stop Clip is a gray plastic part which can be installed with a screwdriver. Measuring slightly over an inch in length, it prevents the rack from sliding too far and fal...
This drain pump is used in dishwashers to remove water from the dishwasher tub. If the impeller in the dishwasher is damaged or the motor has been shorted out and will not drain, it is possible the bo...
Prevent leaks and maintain optimal cleaning performance with this durable dishwasher door seal. It creates a secure barrier to keep water contained during wash cycles, ensuring reliable operation. Rep...
This part is the replacement door seal for your dishwasher. It is approximately 22 inches long and 2 inches wide. This door seal is made of gray plastic and is found at the bottom the dishwasher. The ...
This 18 ml bottle of white appliance touch-up paint is used to cover scratches or marks on your appliance. The white touch-up paint can be used on refrigerators, microwaves, ranges, clothes dryers, an...
This dishwasher heating element is a genuine replacement component designed for select models from Whirlpool, KitchenAid, Maytag, Kenmore, and affiliated brands. Constructed from a durable nickel-chro...
This water inlet valve controls the flow of water into your dishwasher, ensuring each cycle begins with the correct amount of water. If your appliance is leaking, overfilling, or not filling at all, a...
$94.56
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Questions And Answers for WDT790SAYM0
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Gregg
June 19, 2022
Unit 7 years old. Have been using it for the last 4 years with no issue. Just this morning unit now making loud buzzing sound while running. I’m capable of replacing parts myself but need help diagnosing cause of issue.
This unit is pampered, dishes scraped and rinsed before going into the machine.
Any suggestions?
Regards
Gregg
For model number WDT790SAYM0
Hello Gregg, Thank you for your inquiry. We have researched your model and it could be an issue with either the drain pump, the circulation pump, the diverter valve motor or the water inlet valve. First check the filter for any blockages or damage and clean if needed. Next check each of the other parts for any visible damage or blockages, and test with a multimeter to see if they are working properly. If you are unfamiliar with how a multimeter functions, we have videos available to assist you. We hope this helps and if you need help placing an order, customer service is open 7 days a week. Please feel free to give us a call. We look forward to hearing from you!
Hi Charles, thank you for your query. We would suggest checking the upper and lower spray arms for clogging. If this is not the issue, then you may need to check the following parts to fix the issue: turbidity sensor, part number PS11757214, circulation pump, part number PS11755825, heating element, part number PS9494999, and water inlet valve, part number PS11752927. We hope this sorts out your problem!
Pulled dishwasher from under counter, attached link to spring, hooked spring back into frame/chassis, threaded link through pulleys, attached other end of link onto door, reinstalled dishwasher under counter. All's well. Note-I purchased an extra link anticipating that the other one will fail. They're cheap enough.
Caviat: The actual repair is less than 15 minutes, but I spent a lot of time playing with it before I figured out it was that easy and fast. You don't need to remove the dishwasher from the counter to do this. And it will probably help to look at the new part closely so you can understand where the retainer clip is to press it and release the old pump.
First remove the water from the dishwasher pan that would not drain with a wet/dry vac. Otherwise the water will all drain on the floor when you remove the pump. Then remove the two screws on the kickplate on the front of the unit below the door. Remove the kickplate/maintainence access cover. The drain pump is on the right about 8 inches in. Using two hands you grasp the drain pump with your right hand and use the left hand to push the retaining clip down. Then the drain pump will rotate 1/4 turn counterclockwise and can be removed without pulling the dishwasher out. There is likely to be some water leak out that was traped in the pump housing that you can not reach with the vac. Disconnect the wire. Connect the wire to the new pump, put it in place and 1/4 turn clockwise to install it. Replace the kickplate and you're done.
1. Open the dishwasher and remove the two plastic grommets about halfway down on either side of the opening. Then remove the two screws under the grommets.
2. Remove the kick plate under the door. May have to lower unit by turning the feet using the adjustable wrench.
3. Make sure you have enough slack in the water input line and electrical wiring that you can pull the dishwasher out about 12 inches or more.
4. There is a spring and nylon rope link on both sides of the unit. Probably just one link is broken, but the replacement comes with two, so you can replace both or save one as a spare. Look at the good side and it should be pretty self explanatory how it attaches. I found it easiest to first thread the link around the lower pulley, then attach the link to the spring, then spring to the rear support, then the link to the door.
