We have a 2006 Jenn Air dishwasher that has recently started making an off & on noise that occurs after tub has filled with water & it begins wash cycle .... Can you advise on diagnosing & fixing problem? ...and/or ... how many years we should expect to get from this dishwasher? Thanks!
Hi, Could possibly be the WASH IMPELLER. The wash impeller is a small, plastic blade. The motor spins the impeller forcing water through the spray arms to clean the dishes. If one or more blades has broken off of the impeller the dishwasher is loud. The impeller can also scrape against the pump housing if it is damaged, warped or bent.