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Dishwasher making noise

01 - Dishwasher Drain Pump
First, check the drain pump to ensure that it is clear of debris. If the drain pump is clean but it is still noisy, replace it.
Required Part
Dishwasher Drain Pump
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Most Common Solution
02 - Dishwasher Circulation Pump
The circulation pump motor has bearings that wear out over time. When the motor bearings fail, they generate a continuous drone. If the motor bearings have failed, you must replace the entire circulation pump.
Required Part
Dishwasher Circulation Pump
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Most Common Solution
03 - Dishwasher Drain Impeller
The drain impeller pushes water through the drain hose and into the garbage disposer or drain line. If the impeller is broken, replace it.
Required Part
Dishwasher Drain Impeller
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Most Common Solution
04 - Dishwasher Pump and Motor Assembly
Part of the pump and motor assembly (such as the motor bearings, drain impeller, or wash impeller) might be defective. Often, you can replace the pump’s individual parts. However, if you do not want to disassemble the pump to replace its parts, or if the parts are not available separately, you can replace the entire pump and motor assembly.
Required Part
Dishwasher Pump and Motor Assembly
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Most Common Solution
05 - Dishwasher Wash Impeller
The wash impeller is a small plastic blade that forces water through the spray arms. If one or more of the impeller blades is broken, the dishwasher will make noise. In addition, if the impeller is damaged, warped, or bent, it can scape against the pump housing. Inspect the wash impeller for damage. If the wash impeller is damaged, replace it. On most models, you can replace the wash impeller independently of the pump and motor assembly. Search for your model number to determine if your impeller... is replaceable. If the impeller cannot be replaced separately, you will have to replace the entire pump and motor assembly.
Required Part
Dishwasher Wash Impeller
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Most Common Solution
06 - Dishwasher Circulation and Drain Pump Motor
The circulation pump motor has bearings that wear out over time. When the motor bearings fail, they generate a continuous drone. If the motor bearings have failed, replace the motor or replace the entire pump and motor assembly.
Required Part
Dishwasher Circulation and Drain Pump Motor
Enter model number to search for the required part specific to your product
Most Common Solution