Left for a Trip Wed the 30 of april . Things were Going Just Fine The first Hour. Looked Down And Noticed My Engine Rpm Was Running Higher Than Normal. I Have 41,000 Miles on It. Rpm At 60 mph about4700 I Rolled It On. Engine Rpm Spiked To 7000 but gained. Little. Speed So I Went in manual Mode And Then Pushed the up button And went Into 6th. When in manual mode every Thing Works Fine and i get no slippage I Get know rpm Spikes When in 6th or Over Drive. What Ever you Want To Call it Come To A hill I would Lug It A Little. Bit. And. Then Roll It On Trying to get slippage . I only Get The Slippage Or High Rpm in Auto mode. Taking off from a stop light if. You roll it on its a dog wont take a harley anymore. I have to much slippage I don't think it is the clutch if it were it should of slipped in manual mode Do you Think It Might Be. A sensor . I have looked all over the forum on this problem And could find one like this. Thanks again. Merle