I have had the exact same issue with my 2018. It has been in to the dealer once and they said they could see no issue with the vehicle. I have had it happen with the original tires as well as when I have my four snow tires on the car. I will sen it back to the dealer again. If you are in a parking lot and moving slow it stutters at time and almost feels like you are running over something . Very annoying. Will post after it goes to the dealer.