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Auto blog

Humvee reborn on the battlefield... with a chimney?!

The military's High Mobility Multipurpose Wheeled Vehicle (HMMWV), better known to most of us as the Humvee, has already served a long and distinguished career in the battlefield, and there have been a number of replacements waiting in the wings to take over where the HMMWV left off. Or, should we say, leaves off... assuming that ever happens.
It seems that the Humvee is set to get a new lease on life as military budget constraints are forcing the government to reconsider its replacement. But there are still some pesky safety issues to work out before American soldiers will feel comfortable inside the confines of the off-road box on wheels.
As you're likely aware, improvised explosive devices are an ever-increasing threat to the lives of American troops serving overseas. The Humvee, which traces its design all the way back to the year 1984 when it first saw duty as a replacement for the long-running series of military Jeeps, has seen a number of incarnations over the years that added armor and improved safety, but the latest version may feature something hitherto unseen: a chimney.

Hummer H2 burns to a crisp; now the owner won't need the hoarded gas

Here's your daily Autoblog public service announcement: Don't hoard gasoline, but if you do, absolutely do not let 20 gallons of it catch fire inside your 2004 Hummer H2. You might end up, as a Florida owner learned the hard way, with a very crispy Hummer. According to CBS affiliate WABI, in Citrus County Fire Rescue was called out to the scene at a Homosassa, Florida, Texaco station yesterday morning. The Hummer owner had just filled four five-gallon jerry cans' worth of fuel and placed them in the back of the vehicle. It's not clear what started the fire, but when emergency crews arrived the SUV was already, as the kids say, fire. The vehicle was a total loss. Photos show it completely singed and missing the hood and windows. One fender sat forlornly on the ground nearby. One injury was reported, but the individual refused to be taken to the hospital. The Florida Department of Environmental Protection was called in to handle the fuel cleanup. There's been a run on gasoline across the eastern seaboard due to a shortage caused by Colonial Pipeline, one of the major refined petroleum pipelines on the East Coast. Due to lax cybersecurity measures, the company fell victim to a ransomware attack, which shut down its operations over the weekend. Hackers based in Russia demanded a payout of $5 million to release control of Colonial Pipeline's computer systems, and Colonial paid up and has since resumed operations. Between fires, fights and admonitions by politicians not to hoard — probably one of the few things Florida Gov. Ron DeSantis and President Joe Biden agree on — that's probably good advice to follow. Gas stations should be resupplied in many affected areas within days. In Tampa, Florida, a third of the city's gas stations were out of fuel on Thursday. In Miami, outages stood at nearly 40% and growing as residents rapidly filled up their tanks. The outages would make sense if the largest U.S. gasoline pipeline served those cities. But it does not. South Florida is seeing the worst outages among areas not directly impacted by the line closure. "If you want a perfect case for where hoarding has made the situation what it is, that's southern Florida," said Patrick De Haan, head of petroleum analysis at GasBuddy. "They should not be having any issues at all - they get gasoline from a barge." Statewide, about a third of gas stations are out of product, according to GasBuddy.

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.