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In China, Wuling launches electric minivan, Chevrolet introduces 48V MHEV Monza

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In China, Wuling launched its first electric minivan, the Rong Guang EV, and Chevrolet launched four new Monza variants featuring 48V mild hybrid technology. In China, General Motors, its subsidiaries and its joint venture entities sell vehicles under the Chevrolet, Buick, GMC, Cadillac, Holden, Baojun and Wuling brands. Rong Guang EV.

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EPA fuel economy report finds weight and power leveling off, footprint stable

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EPA recently released the latest edition of its annual report Light-Duty Automotive Technology, Carbon Dioxide Emissions and Fuel Economy Trends. The report is the authoritative reference for real-world fuel economy, technology trends and tailpipe carbon dioxide emissions, for new personal vehicles sold in the US every year since 1975.

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ORNL study quantifies fuel economy costs of common driver practices and vehicle alterations

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Researchers at Oak Ridge National Laboratory (ORNL) have quantified the fuel economy effects of some common driver practices and vehicle accessories or alterations—including underinflated tires, open windows, and rooftop and hitch-mounted cargo. Using a rooftop cargo box with the SUV decreased fuel economy from 24.9

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EPA Trends on EVs and PHEVs; beginning of a “measurable and meaningful impact” on new vehicle fuel economy and emissions

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The agency’s reasoning was that since alternative fuel vehicle production has generally been less than 0.1% of total vehicle production until very recently, the impact of excluding alternative fuel vehicles was negligible. EPA Trends report.

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UMTRI: US new vehicle fuel economy stayed the same in July

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After a three-month drop, fuel economy of all new vehicles sold in the United States remained unchanged in July, according to researchers at the University of Michigan Transportation Research Institute (UMTRI). Average fuel economy (window-sticker values) of cars, light trucks, minivans and SUVs purchased last month was 23.6

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FCA US to deliver thousands of Chrysler Pacifica plug-in Hybrid Minivans to Waymo’s self-driving service

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FCA US LLC announced an agreement to supply “thousands” of Chrysler Pacifica plug-in Hybrid minivans ( earlier post ) to Waymo to support the launch of its driverless ride-hailing service. FCA previously delivered 100 Pacifica Hybrid minivans, adapted for self-driving, to Waymo during the second half of 2016 and an additional 500 in 2017.

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EPA trends report sees record levels of average new vehicle fuel economy and CO2 emissions for MY 2012; role of new gasoline vehicle technologies

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EPA projects advanced transmissions (6+ speeds and CVTs), gasoline direct injection (GDI) systems, and turbocharged engines will be installed on at least 15% of all MY 2013 vehicles. The majority of the emissions and fuel savings from current vehicles, EPA noted, is due to new gasoline vehicle technologies. mpg, or 22%.