James W for Model Number 66516609300 My detergent dispenser coil vibrates a lot when energized. Lasts about 30 secs and goes quiet. Could this be caused by Run Capacitor or Electronic Control Board? Replaced the detergent dispenser twice. It still vibrates when energized
Answer James, This issue will most likely be with the control board which is part number WP8564543. Read More... Answered by AppliancePartsPros.com | Monday, December 29, 2025