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GM crab walked the Hummer EV truck up and down Woodward this weekend

Sometimes, manufacturers like to show off their fancy new wares at the Woodward Dream Cruise. It’s largely done through static showcases with big displays for the public to gawk at. However, GM did something a little different with its GMC Hummer EV truck this year. Instead of parking it at the Chevy and GM display area, it took to Woodward Avenue itself to show off the Hummer in pre-production form. Not only did GM drive the electric truck on the road in front of thousands, but it crab walked the whole way. This was our first time, and probably most of the publicÂ’s first time seeing the Hummer EV crab mode in person. Judging from the crowdÂ’s reaction (GM got its wish of everybody paying attention), folks are impressed, and maybe a bit confused at the HummerÂ’s sideways movements.  ItÂ’s a strange spectacle to see in person. At first, the truck appears as though itÂ’s sliding sideways on ice in a smooth, graceful slide. ThatÂ’s because even though the wheels are turned, the front of the truck is still pointing dead straight ahead. The GM employee behind the wheel of the prototype appeared to be moving forward at about 5-10 mph — it appears shockingly quick in person for the way this behemoth of a truck presents itself. The tech making it work is rather simple in concept. GM simply took existing rear-wheel steering technology, then amplified and modified it for this type of movement. Whereas most cars with rear-wheel steering max out at around 5 degrees of lock with the rear wheels, this Hummer can turn the wheels up to 10 degrees. Turn the wheel left or right in crab mode, and the Hummer moves diagonally down the street. If you use it for its intended purpose, crab mode is meant to help you navigate the Hummer through trails it might otherwise be too big to fit through using regular steering. In reality, we suspect most folks might use crab mode in the exact same fashion as GM did this past weekend: to impress people. And honestly, we canÂ’t blame them. It was a seriously cool sight to see. Crab mode in action: This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings.

Humvee maker AM General reportedly for sale, with interest from FCA, GM

WASHINGTON — AM General has put itself up for sale and has hired investment bank Macquarie Group Ltd to seek potential bidders in a deal that could value the builder of Humvee military vehicles at more than $2 billion, people familiar with the matter said this week. Potential bidders include competitors in the military ground vehicle market, such as General Dynamics, Oshkosh Corp and BAE Systems, according to two people familiar with the matter. Automakers like Fiat Chrysler and General Motors may also be potential buyers. GM licensed Hummer from AM General in 1998 to build civilian SUVs. None of the companies would comment or reply to a request for comment. The South Bend, Indiana-based AM General is currently owned by private equity firms. A possible sale of AM General follows a rash of deals over the past 18 months among defense contractors. But relatively fewer makers of defense equipment have gone on the auction block. Last year, United Technologies acquired Rockwell Collins for $30 billion, and in March, TransDigm Group continued its acquisition spree with a $525 million deal for Extant Components Group. AM General could fetch about 10 times its annual earnings of $160 million, one of the people said. The company's favorable tax treatment because of its current status as an limited liability corporation, would allow a buyer to reduce the company's taxable earnings for 15 years. That coupled with recent contract awards could push the ultimate value of the company to over $2 billion in a sale. The sale, should it happen, comes as the U.S. Army is gearing up for a broad effort to modernize its forces, including seeking prototypes of its Next-Generation Combat Vehicle in fiscal year 2022. Last month, AM General was awarded an Army contract for as many as 2,800 new M997A3 High Mobility Multipurpose Wheeled Vehicle (HMMWV) ambulances. The contract could be worth as much as $800 million if all options were exercised, AM General said at the time. Last year, the Pentagon awarded AM General a $550 million contract to deliver HMMWVs for use as protected weapons carriers, cargo transporters and ambulances to Afghanistan, Iraq, Ukraine, Jordan, Slovenia, Bahrain, Columbia, Bosnia and Kenya as a part of a larger Foreign Military Sales agreement. The sale of AM General offers an opportunity to purchase a prime contractor that delivers a finished product to the Pentagon, and not just an add-on system or service.

What the electric Hummer's size and weight means for its efficiency

The 2022 GMC Hummer EV Edition 1. Tim Levin/Insider If you think driving a pint-sized Nissan Leaf is as good for the planet as driving a huge electric Hummer, think again.  The GMC Hummer EV uses significantly more electricity than other EVs, meaning it produces more pollution upstream.  The electric Hummer weighs 9,000 pounds and its battery weighs as much as a Honda Civic. The new electric Hummer rolls through town without a deafening engine rumble or a cloud of toxic fumes, but it doesn't exactly tread lightly.  The colossal truck weighs an astonishing 9,000 pounds. (Think two Toyota Tacomas, three Honda Civics, or 24 Shaquille O'Neals.) Moreover, the GMC Hummer EV is in many ways a supersized gas guzzler for a new era. It repackages many of the same flaws of hulking SUVs and trucks of years past — and proves not all zero-emission cars are created equal. EVs can be energy guzzlers too On the whole, electric cars use less energy than gas-powered ones. But they aren't all equally efficient.  No surprise here: The Hummer needs more electricity than any other EV on the market to move its elephantine frame. The Environmental Protection Agency rates the pickup at 47 MPGe (miles per gallon of gasoline-equivalent). For comparison, the Tesla Model 3 sedan is nearly three times as efficient, earning a rating of 132 MPGe. The Ford F-150 Lightning, another electric truck, gets 70 MPGe.  This has real consequences: Since the US gets 61% of its energy from oil, coal, and natural gas, the more electricity a car needs, the more pollution it creates upstream.  As the Union of Concerned Scientists put it: "Both EV cars and trucks are much cleaner than their gasoline counterparts, but electric trucks are responsible for more global warming emissions than electric cars simply because trucks are larger and heavier."  The 2022 GMC Hummer EV Edition 1. Tim Levin/Insider The Hummer EV is also resource-intensive to manufacture, requiring a ginormous (and weighty) battery to give people the 300-plus miles of range they desire. You could produce three Chevrolet Bolts with the same battery cells consumed by one Hummer.