Just an update on the speedometer issue, this past spring it was working on some days but not on other days. Removed and cleaned the sensor but no difference. Now that the heat is on here in Ohio, my speedo has been working fine everyday. Why? Who the hell knows, have had an inquiry into the factory for a couple months now and no positive responses, just we are not sures!
Obviously an electrical glitch that occurs only sometimes, I guess only time will tell.