So this morning on my way home from work.... toolin along at 70mph. I hear this loud as pop from under the floor board. Poor Libby starts slowin down, no motive force to propel her. Pull over and sit a second, creeps along for about 50' or so. No more fwd propulsion. Pop it into R and hear what sounds like the flywheel just spinning. Same for D. Shut it off and wait for Tow-Mater to show.