2015 Sedona. Tows small trailer adequately. Place van in reverse and the backup warning goes haywire, my bad turn it off. A few miles down the road the BSD system keeps telling me I'm about to be passed. Ok, my bad #2 , turn the BSD off. However about an hour into the drive, I get a BSD Cancelled on the main info center, and it won't go away. Regardless of BSD on or off, I get the BSD Cancelled screen after about 1 hr of towing. Anyone have a solution? I hope the solution does not entail the dealer, they are good at oil changes and tire rotations, not so good thereafter. My $400 sliding door fix didn't work.