2004 Hummer H2 on 2040-cars

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GM to accelerate its EV strategy — Cadillac could be all-electric by 2025

General Motors will roll out details of an expanded and accelerated electric vehicle strategy on Thursday in an effort to convince investors it can be a serious competitor to Tesla, people familiar with the plans said. GM Chief Executive Mary Barra, who is scheduled to speak at a conference hosted by Barclays, is expected to say the automaker is ready to spend more on electric models by 2025 than the $20 billion previously outlined, the sources said. Supplier sources said previous plans to make the Cadillac brand all-electric by 2030 are being sped up, possibly to 2025, and other sources said that acceleration will be repeated in other brands and in segments such as commercial vans. Asked about the Thursday appearance, a GM spokeswoman called talk of increased spending speculative and declined to give details. The Detroit automaker is also expected to discuss a new timeline for many of the EVs to follow those already identified, such as the GMC Hummer EV pickup and Cadillac Lyriq crossover, people familiar with the plans said. Lyriq (shown above) is slated to go into production in late 2022, but GM officials have been stung by criticism the automaker was bringing the vehicle to market too late, one source said. "The pull-ahead in programs is real and the organization is really doubling down on speeding up product development," the source said. Barra and other GM executives have been signaling the automaker's EV acceleration plans. She said earlier this month GM would boost capital spending over the next three years to speed EV development and was talking with other automakers about partnerships to develop more vehicles using GM's battery technology. Last week, a GM executive said the company had pulled forward the rollout of two "major" EV programs, and GM officials have touted the faster 18-month development time for the Hummer truck. Tesla's soaring market capitalization, and growing pressure from regulators to phase out carbon-emitting engines, has put pressure on established automakers to respond to investors who view their internal combustion lineups as outmoded and doomed in the long run. A critical part of GM's pitch to investors has been its new Ultium batteries, which it estimates will offer an electric driving range of 400 miles or more on a single charge. It is building a battery plant with Korean battery maker LG Chem in northeast Ohio.

Junkyard Gem: 2006 Hummer H3 SUV

After General Motors bought the rights to the Hummer brand from AM General in 1999, it continued to sell the civilianized versions of the military HMMWV that was made famous after appearing in the heavily televised Operation Desert Storm. The Hummer H1 (as it became known) never sold in large numbers, but The General decided to make everyman Hummers based on existing GM truck platforms. The Silverado-based H2 came first, debuting as a 2003 model, followed by the Colorado-based H3 as a 2006 model. Here's one of those first-year H3s, found in a Denver self-service car graveyard recently. Now it's time for some Hummer brand history. After the American Motors Corporation bought Kaiser Jeep in 1970, it spun off the fleet and military parts of that operation into a new company called AM General. The best-known AM General products for many years were the Jeep DJ Dispatchers, generally called "Mail Jeeps," and they were sold all the way through 1984. 1984 was also the year that the United States Army put the first AM General-built High Mobility Multipurpose Wheeled Vehicles (HMMWV, which soldiers pronounced "Humvee" at first but eventually adopted the "Hummer" nickname). Around the same time, militarized VW-powered sand rails were being purchased from Chenowth by Uncle Sam. After Arnold Schwarzenegger convinced AM General to build civilianized Hummers, sales of the not-so-civilized brute that became the H1 began in 1992. The H2 and H3 had the misfortune to be launched just before the Great Recession hit and fuel prices went crazy, while a couple of overseas conflicts that were much less popular than Gulf War I made grim headlines and reduced the street appeal of combat-inspired civilian wheels. The H1 got the axe in 2006; GM tried and failed to sell the Hummer brand to a Chinese manufacturer in 2010, as it struggled through Chapter 11 bankruptcy, finally giving up and killing the brand alongside Pontiac, Saturn and Saab. Then the Hummer name was revived in 2022 as an electron-fueled GMC model, and you can buy a 2024 GMC Hummer EV SUV right now (though GMC's website warns of "LIMITED AVAILABILITY" in big red letters, so you might have a hard time actually taking delivery of one). The final 2010 H3s were built for Avis at Shreveport Operations, which itself shut down two years later.

2022 GMC Hummer Edition 1 weighs 9,063 pounds

From the beginning, the Hummer line of vehicles has been synonymous with the phrase, "absolute unit." The M998 Humvee turned to civilian use as the Hummer H1 came with a curb weight of 7,560 pounds depending on configuration. The much more urbane Hummer H2 didn't sacrifice much of those gains, putting about 6,615 on the scales. Let us not forget that the behemoth gravitational pull and square-jawed mass were what every Hummer buyer wanted. So, starting with the brand values and customer demand, and adding the fact that electric vehicles are substantially heavier than their ICE counterparts, no one should be surprised that the 2022 GMC Hummer Edition 1 weighs 9,063 pounds. That's just one of the substantial figures GMC included in a self-certification filing submitted to the U.S. Environmental Protection Agency, the document rooted out by Car and Driver. Last year GMC told us the Hummer would weigh 9,046 pounds, which proves again the Freshman 15 (or 16) is unavoidable.  Loaded up with humans and their accessories, the truck's gross vehicle weight rating (GVWR) comes in at 10,550 pounds. It takes a few other big numbers to keep that kind of tonnage on the go. The Ultium battery weighs 2,923 pounds. With a 617-amp-hour capacity at 400 volts, total capacity comes in at 246.8 kWh, specific energy at 158 Wh/kg. Usable capacity is about 85% less, at 212.7 kWh. For the time being, these numbers put every other pack in a production vehicle in the shade. That gargantuan chemical plant in the Hummer's floor powers a 329-mile range the same way a giant fuel tanks feed a truck that gets 8 miles to the gallon. The miles per gallon equivalent figures GMC submitted to the EPA are 51 MPGe city, 43 MPGe highway, 47 MPGe combined. Motor Trend questioned whether GM applied the correction factor used for window sticker numbers; if not, the standard 0.7 correction drops the MPGe specs to 36 city, 30 highway, and 33 combined. However, trucks with a GVWR beyond 8,500 pounds don't need to display fuel economy figures on their window stickers, so don't expect to see any such details on dealer lots. For comparison, the Rivian R1T Launch Edition weighs about 7,000 pounds, and fits a 128.9 kWh battery good for an estimated 314 miles estimated at 70 MPGe.