To a unibody platform and back! That would be the best method to explain this nameplate. While the initial model was a typical body-on-frame SUV, the existing generation switched to a unibody platform and became a normal crossover. Nevertheless, it appears like this will change quickly and that the next generation will when again ride on a conventional BoF architecture. The 2021 Dodge Durango will not be closely related to the Grand Cherokee any longer.