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The Army goes off-roading with a hydrogen Chevy Colorado

The Chevrolet Colorado is joining the service. General Motors is working with the US Army Tank Automotive Research, Development & Engineering Center (TARDEC) to build a Colorado powered by a commercial hydrogen fuel cell stack, and the Army will use it in "extremes of daily military use for 12 months." TARDEC is the department that tests "advanced military automotive technology" and integrates them into ground systems. The aim is to see how well the benefits of a fuel cell vehicle can be adapted to the battlefield; hydrogen-powered vehicles are quiet, torquey, produce water, and can be used to provide electricity in the field. GM says the design sketch above "foreshadows" the Colorado that will go to boot camp and beyond, making it clear that this won't be the average midsize pickup. The press release below has more. Related Video: GM and U.S. Army to Demonstrate Extreme Off-Road Hydrogen Fuel Cell Chevrolet Colorado Agreement focused on proving unique utility and viability of fuel cell propulsion WARREN, Mich. 2015-11-19 – General Motors and the U.S. Army Tank Automotive Research, Development & Engineering Center (TARDEC) are modifying a Chevrolet Colorado midsize pickup truck to run on a commercial hydrogen fuel cell propulsion system and will expose the truck to the extremes of daily military use for 12 months. "Hydrogen fuel cell technology is important to GM's advanced propulsion portfolio, and this enables us to put our technology to the test in a vehicle that will face punishing military duty cycles," said Charlie Freese, executive director of GM's Global Fuel Cell Engineering activities. Fuel cell propulsion has very high low-end torque capability useful in off-road environments. It also offers exportable electric power and quiet operation, attractive characteristics to both commercial and military use. "The potential capabilities hydrogen fuel cell vehicles can bring to the Warfighter are extraordinary, and our engineers and scientists are excited about the opportunity to exercise the limits of this demonstrator," said TARDEC Director Paul Rogers. "FCVs are very quiet vehicles, which scouts, special operators and other specialties place a premium," he said. "What's more, fuel cells generate water as a by-product, something extremely valuable in austere environments." GM and TARDEC have fuel cell development and research facilities located 20 minutes apart in Pontiac and Warren, Mich.

The Corvette Museum sinkhole has been filled

After swallowing eight of the most prized pieces of the collection from the National Corvette Museum, the massive sinkhole from a year ago is rapidly becoming nothing but a bad memory. Based on the museum's weekly construction update, you can barely see the remnants of the 25-foot deep hole once in the floor. The Corvette Museum's Skydome was not always going to look like this. The original hope was to keep the sinkhole there as a tourist attraction. That plan eventually fell through, though, and instead it was decided five of the less-damaged Corvettes would remain unrestored. Progress has been moving fast to get the repairs done. Even a month ago, the hole was still very visible, and the construction company used remote-controlled Bobcat loaders to fill it in. Now, the museum has launched a contest to guess how many tons of stone it took to fill in the massive crater. The winner gets a print of the 2009 Corvette ZR1 Blue Devil being lifted out. Related Gallery National Corvette Museum Car Recovery View 25 Photos News Source: Corvettemuseum via YouTubeImage Credit: National Corvette Museum Weird Car News Chevrolet GM Videos National Corvette Museum

Nissan Leaf sales drop, new Chevy Volt climbs in November

This is probably just how things are going to be from now on. With the second-gen Chevy Volt available in some states and Nissan dragging its heels on getting a true new version of the Leaf onto dealer lots, it's no surprise that plug-in vehicle shoppers are turning to the Volt in a big way. Yes, we know that a pure EV and a PHEV are not the same and that the Volt and the Leaf are quite different cars, but after all of this time tracking the two plug-in sales champions, we feel obliged to continue our monthly look at who's selling how many of what. Here goes. We'll start with the mediocre news. That'd be the Leaf sales, which came in at just 1,054 units last month. That's the lowest monthly sales total for all of 2015 and, in fact, the lowest month of Leaf sales since February 2013. It's also a 60.8 percent drop from November 2014's sales of 2,687. This despite the fact that you can now get a new Leaf with a longer range of 107 miles (vs. 84) for a higher cost. The new Volt (along with the first-gen Volts that are still being sold out there), on the other hand, was up 49 percent, to 1,980 sales. That gave the Volt its best November ever, "on both a total and retail basis," GM says. The Volt beat the Leaf in October, too, and we suspect this is going to be the story until Nissan figures out how to get people excited about a five-year-old model or introduces the second edition. As always, we'll have a fuller wrap-up of US green car sales in our By The Numbers report soon. Green Chevrolet Nissan Electric Hybrid ev sales