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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

Super Bowl LVII car commercial roundup: Watch them all here

Fewer automakers than usual spent money advertising during Super Bowl LVII. In total, there were only five traditional ad spots from three big OEMs. A number of car-adjacent ads aired during the Big Game, too, and we’ll bring you those ads in this roundup alongside the more obvious ones. WeÂ’ve compiled all of the automotive-related commercials for you here in this post so you donÂ’t have to go searching for them elsewhere. Read on below to see what aired as the Kansas City Chiefs defeated the Philadelphia Eagles. Ram's Super Bowl spot offers a cure for 'Premature Electrification' This commercial revealed the new electric Ram Rev pickup, and itÂ’s themed like a prescription ad for an antidote to "Premature Electrification.” A concerned narrator in the Ram spot asks if you're afraid that going electric too soon will mean "you might not be able to last as long as you like," and there's a guy on a pier who's going to need some new equipment if he wants to catch fish. We're also told there are "options being designed to extend range in satisfying ways," so if this truck isn't right for you, you have choices. All the commercial's missing is a silly medical marketing name and six seconds of speed-reading gibberish about side effects like intestinal bleeding and death. Which are two more good things. Jeep 4xe Super Bowl commercial highlights modern version of 'Electric Boogie' JeepÂ’s “Electric Boogie” commercial follows the Wrangler 4xe and Grand Cherokee 4xe in a variety of simulated off-road situations. Though fun, the soundtrack is the real star of the show. The songÂ’s original artist, Marcia Griffiths, was joined by Grammy winner Shaggy, Jamila Falak, Amber Lee, and Moyann on the track. The modernized re-recording celebrates 40 years since GriffithsÂ’ original track, and Jeep says the track is available for streaming now. Kia returns to the Super Bowl with the tale of 'Binky Dad' This year, Kia follows the adventure of "Binky Dad" in his quest to fetch his daughter's lost pacifier, which naturally takes him over just about every bit of terrain you might encounter upon leaving the civilized confines of Southern California for the not-so-civilized mountains of ... probably also California. It features the refreshed 2023 Kia Telluride, which probably doesnÂ’t need much advertising to see these days, but Kia went for it with the strong three-row SUV anyway.

Mil-Spec 003 First Drive Review | The ultimate Hummer H1

We're in something of a golden age for automotive restomodding, and into a heady mix that includes Singer's reimagined 911s, Icon's fancy off-roaders, and lots of updated Land Rovers. The latest company with ambitions to become a top-tier custom car brand is Mil-Spec, which aims to do what the aforementioned companies do, but with the big, brash, blunt Hummer H1. And in particular, the company is aiming to make its Hummers a compelling alternative to a used Hummer H1 Alpha. The Alpha is generally considered to be the best of the breed with the most powerful diesel engine offered, larger brakes, and a nicer interior compared with its predecessors. To find out whether the company's early efforts live up to that ambition, Mil-Spec invited us to drive their third completed vehicle, Mil-Spec 003. It started life as a 1995 Hummer H1, and as with all of Mil-Spec's vehicles, it was completely disassembled, and the body and frame media-blasted down to metal. The frame and related components are then powder-coated with a black gloss finish. The truck's aluminum body, in this case a four-door hardtop pickup variant, but is coated in a resilient bedliner-like material designed for easy care. Bits of Kevlar are mixed in with the material for strength, and it can be tinted different colors and have rougher or finer textures. Underneath the body, one of the five different engines that were available on the H1, usually a diesel V8, is replaced with a 6.6-liter Duramax LBZ turbodiesel V8. This engine was available on heavy duty Chevy and GMC pickup trucks, and a related engine was used in the Hummer H1 Alpha. Whereas the engine in the H1 Alpha made 300 horsepower and 520 pound-feet of torque mated to a 5-speed automatic, the Mil-Spec's LBZ has had turbo upgrades and a different ECU tune allowing it to produce 500 horsepower and 1,000 pound-feet of torque. It's also coupled to an Allison 1000 6-speed automatic transmission. The mechanical upgrades don't stop with the engine and transmission. The inboard brakes are given drilled and vented discs, and an ARB Air Locker locking rear differential fitted. Dual auxiliary transmission coolers also make an appearance and can be switched on as needed. The 003 received 20-inch wheels with 38-inch mud terrain tires, but larger tires can be added if desired.