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Watch the 2022 GMC Hummer EV launch using its Watts to Freedom mode

It’s nearly the July Fourth weekend, and GM is celebrating Independence Day a little earlier than most. The celebration comes in the form of a GMC Hummer EV demonstrating Watts to Freedom, or WTF, mode for us on video. You can watch it at the top of this post, but the idea is rather simple. ItÂ’s just a video of a Hummer development vehicle accelerating as quickly as it can from 0-60 mph and beyond. GMC claims its 1,000-horsepower electric Hummer is capable of hitting the 0-60 mph mark in “approximately 3 seconds,” which is borderline terrifying for how large of a vehicle it is. The super-quick time is possible when using the Watts to Freedom launch control mode, which “channels the propulsion systemÂ’s tremendous power into acceleration bursts.” The truck will still be plenty fast when accelerating normally, but WTF mode is what you should use to unlock its full potential. GMCÂ’s video shows us the graphics it uses in the digital cluster to signal Watts to Freedom is activated, and the whole sequence looks like it leans on U.S. military themes for both design and phrasing. For example, GMC lets you know that Watts to Freedom is ready via an “Armed” message in the cluster.  The 2022 GMC HUMMER EV is a first-of-its kind supertruck develop View 40 Photos Instead of a rumbling exhaust and screeching tires, the Hummer appears to silently launch with all four tires grabbing on and catapulting the truck away. It looks quick as it throws all of the weight rearward into an accelerative squat. And in case you missed it, thatÂ’s a lot of weight — GMC says itÂ’ll tip the scale at 9,046 pounds. GMC has previously said that production will begin in late 2021, and this video continues to confirm that timeframe with a note saying “initial availability Fall 2021.” Do keep in mind that only the sold-out Launch Edition is coming at that time. Other cheaper variants will follow in the years to come. Related video: This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. GMC Hummer EV reveal

GMC Hummer EV recalled over improperly sealed battery pack

Over 700 units of the GMC Hummer EV built during the 2022 and 2023 model years will be recalled due to an improperly sealed battery pack that lets water in. The firm issued a stop-delivery order at the same time as the recall, and it hasn't found how to fix the problem yet. Assigned recall number 22V-771 by the National Highway Traffic Safety Administration (NHTSA), the campaign includes 735 examples of the Hummer EV and 89 units of the BrightDrop Zevo 600 van. These two vehicles are pegged on opposite ends of the automotive spectrum, but they're affected by the same problem: "the high-voltage battery pack enclosure in some of these vehicles may not have been properly sealed," GMC notes, adding that "flanges on the battery pack enclosure may not have been properly primed or electrocoated." Water can wreak havoc in a high-voltage battery pack. GMC told NHTSA that it has found three EVs with this problem: an internal test vehicle that lost power while driving and two customer-owned vehicles that wouldn't start. As of writing, the firm is not aware of any accidents, injuries, or fires related to the issue, and GMC estimates that only about 1% of the recalled EVs are affected. GMC began notifying dealers of the recall in October 2022, and it plans to start reaching out to owners on November 28, 2022. However, a fix hasn't been found yet. In the meantime, the company issued a stop-delivery order and asked dealers not to attempt their own repairs. This isn't the Hummer EV's first run-in with water-related problems. In August 2022, General Motors voluntarily recalled 424 units of the Hummer EV and the Zevo 600 van due to a high-voltage connector that can prematurely corrode. The problem also let water leak into the battery pack, though it sounds like fixing it was reasonably straight-forward and involved applying sealant to the connector. Related video: This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. Featured Gallery 2022 GMC Hummer EV Edition 1 First Drive View 17 Photos Green GMC Hummer Truck Electric

2022 GMC Hummer EV Edition 1 Prototype Drive Review | Let the supertruck wars begin

MILFORD, Mich. — Hummer is high on the list of vehicles we never thought would return. The gas-guzzling brutes met their demise more than a decade ago as the industry pivoted briefly to smaller cars and General Motors shed brands during its historic restructuring. Fast-forward to 2022, and HummerÂ’s revival is at hand thanks to yet another industry shift, this time to electric propulsion. ItÂ’s expensive, itÂ’s still huge and the numbers are eye-popping to the tune of 1,000 horsepower. America loves a comeback — but it loves trucks more. We briefly tested the 2022 GMC Hummer EV Edition 1 truck at the GM Proving Grounds 40 miles northwest of Detroit. Weeks from now, Hummers will start rolling off the line at GMÂ’s EV site, dubbed Factory Zero, in the Motor City. While the Hummer SUV will undoubtedly prove its worth, GM is leading with the pickup, ambitiously calling it a supertruck and eagerly touting its metrics and mojo-generating features, like CrabWalk, against the Rivian R1T, Ford F-150 Lightning, Tesla Cybertruck, as well as gas-powered off-roaders like the Ford F-150 Raptor and Ram 1500 TRX, plus various Jeep and Land Rover SUVs. (Here's our latest supertruck spec comparo). All of them have impressed us (save the Cybertruck, which only Jay Leno and a few others have driven), but the Hummer is formidable in its own right. For one thing, itÂ’s a Hummer. The negative connotations of the old Hummers melt away when thereÂ’s a 24-module Ultium battery pack powering three motors for a range of 350-plus miles on a single charge. The old model was divisive, but a lot of people paid a lot of money for them simply because they looked very cool. HummerÂ’s familiar grille makes it bold return on our tester that looms high on its 35-inch Goodyear Wrangler Territory MT tires. It certainly looks the part of a supertruck. The cabin is roomy and airy, with the removable sky panels letting in the bright fall morning. Hummer EV chief engineer Al Oppenheiser is our co-pilot for our test, and after a quick walk-through, weÂ’re off.  The first order of business is simply mashing the throttle. The Edition 1 serves up about 1,200 pound-feet of torque, and you can make use of all of that and the four-figure horsepower to hit 60 mph in about 3 seconds. We accelerate hard, blasting over some soft ground before things get a little squirrelly and can confirm the claimed time feels legit.