The part(s) or condition(s) listed below for the symptom Washer is making loud noise are ordered from most likely to least likely to occur. Check or test each item, starting with the items at the top of the page.
The drive pulley might be worn out, cracked, loose or bent. Remove the drive pulley and inspect it carefully. If the drive pulley is damaged or defective, replace it.
The drive belt might be defective. Over time, the drive belt dries out and starts to crack. Eventually, a piece of the belt can break off, causing the belt to make a loud noise whenever the motor is running. To determine if the drive belt is broken, inspect the drive belt. If the drive belt is broken or damaged, replace it.
The drive motor bearings might be worn out. Washer motors are normally very quiet during operation. To determine if the washer motor is defective, remove the drive belt from the washer and then run the motor. If the motor is still loud, this indicates that the drive motor is defective and needs to be replaced.