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GM expanding into new commercial applications for its HYDROTEC fuel cell systems

Green Car Congress

GM announced new commercial applications of its HYDROTEC fuel cell technology. A palletized MPG to power military camps and installations quietly and efficiently. A palletized MPG to power military camps and installations quietly and efficiently. Mobile Power Generator.

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Latest EPA automotive trend report shows MY 2017 fleet fuel economy of 24.9 mpg; new record

Green Car Congress

The latest edition of the US Environmental Protection Agency (EPA) annual Automotive Trends Report finds that Model Year (MY) 2017 vehicle fuel economy was 24.9 Since MY 2004, fuel economy and CO 2 emissions have improved in eleven out of thirteen years. Estimated Real-World CO 2 and Fuel Economy. Source: EPA.

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GM mid-size pickups EPA-rated at 27 mpg highway, 22 mpg combined

Green Car Congress

The 2015 Chevrolet Colorado and GMC Canyon ( earlier post ) will offer segment-leading highway fuel efficiency for four-cylinder mid-size pickup trucks, according to EPA fuel economy estimates. No competitor in the segment offers more payload capacity than the Colorado or Canyon, GM noted. Colorado and Canyon fuel economy.

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VW ID.Buzz delay, Alfa Tonale PHEV, MPG fines, Colorado incentives: Today’s Car News

Green Car Reports

Alfa Romeo’s new plug-in hybrid points toward EVs but doesn’t wow on mpg. GM and Stellantis pay fuel economy fines. Why is the electric VW Bus taking so long to arrive in America? And Colorado ramps up its state EV credits and looks to affordability. This and more, here at Green Car Reports.

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GM to introduce strong hybrid version of Malibu; combined fuel economy above 45 mpg; leverages Volt

Green Car Congress

GM will introduce a strong hybrid version of the next-generation Malibu. Using technology from the 2016 Chevrolet Volt propulsion system ( earlier post ), Malibu Hybrid will offer an estimated combined fuel economy rating exceeding 45 mpg (5.22 Additional fuel economy benefits come from Exhaust Gas Recirculation, or EGR.

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Final US mpg rules through 2031 go easy on gas trucks, SUVs

Baua Electric

The federal government on Friday revealed vehicle efficiency standards for 2027-2031 that improve the fleet fuel efficiency of new cars and trucks—slightly. Softer on trucks, fewer EVs, and about 38 mpg by 2032 The easing of it all would mean a real-world fleet efficiency average of about 38 mpg, according to the agency—way down from 43.5

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GM applying new intake valve lift control technology in 2.5L Ecotec for 2014 Impala; up to 1 mpg fuel economy boost

Green Car Congress

GM is applying a new advanced valvetrain technology on the Ecotec 2.5L GM estimates the fuel savings at up to one mile per gallon, according to Mike Anderson, GM global chief engineer for Ecotec engines. It is the first of its kind for low-friction roller-type finger-follower valvetrains in gasoline engines, GM says.

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