 Hey, this is Brett with Summit Automotive in Fond du Lac and Beaver Dam in Wisconsin. We are at the 2019 Chicago Auto Show here in Chicago, Illinois. And today we are checking out all the vehicles that we can, but in particular, the next generation GMC Sierra 1500 here. This is a Denali package. And the main reason I want to show this truck is because it has the multi-pro tailgate and this one has the kicker sound system in the tailgate. I'm going to demonstrate how this thing works in just a second here. But first I'm going to go around the whole truck. It still has the in-bumper steps. Comes with the 22-inch polished aluminum rims, Bridgestone Alenza tires. These are 27550 R22s. You can see it has the fender flares there, the power running boards. This particular one has the 6.2-liter V8 motor. Get the LED running lights, LED fog lamps, the ultra-chromed-up front grille. This one has the front camera on it, so I'm sure it's got adaptive cruise and all that good stuff on it. Really good-looking color. Kind of reminds me of Stealth Gray. It might even be Stealth Gray. This particular one does not have a window sticker, but you got to see those running boards there. Look really good. Somebody actually put the tailgate down. I'm going to show you exactly how this thing works, because it is a pretty neat system. I just talked to one of the guys here, Al, at one of the GMC guys. He is very knowledgeable. To open this thing, you got two buttons. One's for the tailgate, one's for the top piece. First I want to show you this top piece, so that press that button, and this will actually come down for you. I was like, boy, what could you use this for? You could put your tools, whatever you're working on on there. Also if you got a flat piece of cardboard, or not cardboard, but wood back here, and you got a second-tier elevation there, so you could put stuff there. This also acts as a stop. If you got a second elevation tier, so stuff doesn't slide out the back. Pretty cool stuff there. Now if you put everything up, you press this button, the old tailgate will come down, press it in succession, that will come down as well. Now you got your step to get into the vehicle. This bar right here, this is normally tucked right there. Bring it up, just goes like that, locks in, nice sturdy grip for you. Now this is a dealer installed option, the kicker sound system, so you can hook up AUG's USB or Bluetooth, and you got sound back here. You also have a power point, 120 volt, right there. The other cool thing with this tailgate is that once it's up here, if you got this down, this also is a bed extender so that whatever you got is not going to roll out, like so. Al was also nice enough to let me know that when you move up to the SLT and the Denali package on these new GMC's, they are going to come standard with that multi-pro tailgate, and pretty cool stuff. Also going to have the capitalist fuel right there. Inside this Denali package, you can see just how far those seats lean back. So we're just in here. This one has the power sunroof, lumbar, has your push button, four-wheel drive right there, your auto headlamps. This one has heads-up display, has the nice digital speedometer and all that good stuff here, has the GMC and tail link system down here, you have your lane departure, auto start-stop, you can put that tailgate down, that's for your plug-in back by the tailgate, has your factory brake controller, has a USB-C charger and a USB as well as a power point right there, and heated and air-conditioned seats in this one. Up here you have your on-star SOS, your home link, just kind of check out the styling. I think it's pretty similar to the current GMC, but they definitely made some improvements with the tailgate and everything like that, memory driver's seat, has a heated steering wheel, there's your forward collision warning as well as I'm sure your adaptive cruise control on this particular truck. You get a cell phone charge pad down here and your cup holders are nice and big as well. And we'll just take a quick look at the back seats to check out the room back there. We'll put the seat up to a normal driver height here, has a power slide rear window with the built-in rear defrost. So if you've got tall guys that ride with you, you can get a little bit extra headroom up here, which is kind of neat when you have the sunroof that lowers the headroom height, but the back has plenty. And then you get a USB-C and a USB charger back here, and I think first time I've seen it that GM has got the heated seats back here as well. You have a little storage area, back floor is pretty much nice and flat, and there's no latch or anything on those seats, but really cool on that tailgate. And like thank you for checking out the video today, hopefully you learned a little bit about the new vehicle that's coming out from GMC, the new tailgate and all that good stuff. Thanks for checking out my video. If you'd like to subscribe, you can go to YouTube.com slash Summit Auto. Remember to like, subscribe, and share on this video and all the videos that you see there. We'll be at the Auto Show today and tomorrow doing all these new videos on all the new vehicles, and we really look forward to showing them to you and hope you check them all out. Thanks again, and check out more, thanks again.