E1 worked the same. I decided to break down the extruder and make sure nothing was mechanically causing this because it sure had a mechanical sound. I didn't find anything wrong but when reassembled the problem resolved. Who knows what could have caused the problem at the same time I upgraded to the Duet WiFi but I sure am glad it wasn't the Duet.
Thank you for the help. It's hard to believe the level of support for this product. I have already spread the word to almost everyone I know. I learned a little more through the process and for that I am very thankful. Now if I can solve the access point connection problem I'll be set.... until my next upgrade.