Every now and then an automaker really steps it up and comes up with something that shakes the very foundation of the automotive market. And, that’s exactly what GMC has done with the tailgate and bed of the new, 2019 GMC Sierra. Not only does it come with a new tailgate that is unlike anything we’ve ever seen but it also features a new bed design that sheds weight while increasing durability and cargo room. It’s truly innovative and has set a new standard in the full-size truck segment. There’s so much more to say about it, though, so let me explain to you why the new Sierra is about to have both Ford and Ram in damage control mode as they scramble to catch up with the new king of the industry.