After watching a few videos on the site, they made it pretty evident what the problem was and how to correct it. The videos made it look so simple to repair that I decided to try it. I order the recommended parts from the videos, less than $50 with shipping. I paid a little extra for the shipping to get the parts quicker. ($3.00 extra). Amazingly, the parts arrived early the next morning. I watched the easy to follow videos and by that afternoon, it was complete. The repair worked so well, that my wife was amazed.She said it ran better and quieter than when we first bought it. An extra $600+ in my pocket for an easy couple hours of work. Who could ask for more.