Washer not washing/cleaning clothes
If your washer is not cleaning clothes, start with the load, detergent, and cycle before replacing a part. Overloading is the most likely cause of poor cleaning because clothing, towels, and linens need room to move through the water and detergent. Follow the owner's manual for the correct load size. Using the wrong detergent or too much detergent is another common cause, especially in soft water. Excess suds can keep a washing machine from washing properly, so use fresh, low-sudsing HE detergent in an amount suited to your water hardness and selected cycle. Choosing the wrong cycle can also leave clothes dirty or damage fabrics, so match the cycle to the load type and size. If your washer is still not washing or your washing machine is not cleaning clothes after these checks, inspect the agitator, agitator dogs, drive motor, motor coupling, drive belt, clutch, transmission, or gearcase for a mechanical problem. Enter your model number to find the exact replacement part for your specific washing machine.