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GMC explains why the Hummer EV SUV has only 830 horsepower

GMC's 2022 Hummer EV pickup made its debut in late 2020 with a headline-grabbing 1,000-horsepower rating. Its SUV sibling broke cover yesterday with 170 fewer horses, so GMC executives had some explaining to do. Al Oppenheiser, the EV's chief engineer, pointed out that the SUV's wheelbase is about nine inches shorter than the truck's, which is called an "SUT" in GMC-speak. It's also about 20 inches shorter overall. Size matters in the electric car world; GMC can't stuff the SUT's big battery pack in the more compact SUV, and this directly influences power. He added that it would have been possible to build a 1,000-horsepower SUV by making changes to the battery pack's layout. His team would have needed to reduce cargo capacity and get rid of the flat loading floor, which were compromises that engineers were not prepared to make. Ultimately, 830 horses should be plenty for most drivers. "Frankly, we are not sorry that it's only 830 horsepower. There aren't many internal combustion engines that can say that. Will we be able to grow horsepower in the future? We are going to push that capability, and as the technology gets to the point where our batteries are smaller and more efficient, we will improve performance with any chance we get," Oppenheiser said. It helps that the Ultium battery technology GMC uses is extremely modular. Less powerful versions of the Hummer SUV are in the cards, too. At launch in early 2023, the model will exclusively be offered with the aforementioned 830-horsepower drivetrain, which offers around 300 miles of driving range. Pricing will start at $105,595 before options are factored in. Several months later, GMC will release an EV2X variant with up to 625 horsepower, about the same amount of driving range, and an $89,995 price tag before incentives. Related video: This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. GMC Hummer EV reveal

2022 GMC Sierra Denali caught towing in new spy photos

The GMC Sierra 1500 was just redesigned for the 2019 model year, but the hyper-competitive half-ton segment will see an updated Denali offering for 2022 and, as we can see from these spy photos, GMC is already testing prototypes.  There's quite a bit covered up on this particular example, leading us to believe the Sierra Denali's refresh will be on the heavy side. We're not surprised, as GM's usually comfortable position within the full-size segment has been eroded over the past few years, largely due to intrusion into the luxury market on the part of both Ford and Ram.  From these shots, we can tell the Sierra Denali will get at least one new grille (if not several of them), new headlights, new bumpers, new bed sides, new tail lights and perhaps even an updated tailgate, though we expect that will matter more on trucks not equipped with the MultiPro multi-function tailgate option, which tends to take up a lot of stylistic real estate.  As comprehensive as that may sound, it's nothing compared to what GMC has in store for the Denali's upgraded interior. Super Cruise — GM's highway semi-self-driving suite — will headline the updates. This is big news for two reasons. For starters, Super Cruise has thus far been relegated only to Cadillac, so the Denali will likely be among the first outside of that model line to offer it. GM also claims that the version of Super Cruise coming to the Sierra is capable of towing. Yes, hands-free towing. Besides Super Cruise the 2022 Sierra is getting a fully digital instrument cluster as part of what appears to be a fairly comprehensive interior redesign, different from both the current Sierra, standard Yukon and Yukon Denali interiors.  Related Video:

GMC Hummer EV SUV to be fully revealed during Final Four in April

GMC is going to use another large platform to reveal the next chapter in its Hummer story. The GMC Hummer EV SUV will officially be revealed on Saturday, April 3, at 5 p.m. ET during the Final Four. That’s the SUV, not the truck, which has already been revealed. YouÂ’ll be allowed to place a reservation for the SUV at the same time as itÂ’s unveiled during the basketball games. There are no further details about the SUV, but weÂ’ll point out that a decent preview of what the SUV will look like is already out and can be seen here. ItÂ’s going to look a whole lot like the pickup, but will of course be fully boxed in, as an SUV is. WeÂ’ll know more about what GMC has in store in just under a monthÂ’s time.  In addition to the news about the impending SUV, GMC released video footage of the pickup version undergoing winter testing in MichiganÂ’s snowy Upper Peninsula. You can see the video below. This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. GM says that itÂ’s using this region to dial in and calibrate the truckÂ’s all-wheel-drive torque distribution, traction control system and stability control. Testing is conducted on snow, ice, and steep and split-friction grades. ThatÂ’s all GM is letting us in on for now, but at least we have the second version of the electric Hummer in our scopes now and will be eagerly anticipating its reveal. Related video: This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings.