After watching several youtube videos, I was able to replace the circulation pump motor fairly easily. I bought this Kenmore Elite in 2015 and in 2018, the same failure occurred. It cost me $429 to have the $500 dishwasher repaired and now, after less than 2 years later, it failed again. So this is it's third pump motor in 5 years. When it works, it works really well and so now, it works again and I was able to fix it myself and save a couple of hundred dollars on repairs.