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GM’s Brownstown Battery Assembly expands; building new battery system for 2015 Chevrolet Spark EV

Green Car Congress

General Motors will bring all its electric vehicle battery pack building capabilities in-house with production of battery systems for the 2015 Chevrolet Spark EV at its expanded battery assembly plant in Brownstown, Mich. Battery module for 2015 Spark EV battery pack. Click to enlarge. Click to enlarge.

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Chevrolet Bolt and Volt, Range Rover Diesel, CES 2015 Trends: Today's Car News

Green Car Reports

We''re on the ground at the 2015 Detroit Auto Show this week to bring you the latest green-car news. See our first reports on the 2016 Chevrolet Volt extended-range electric car, Chevy Bolt electric concept, and two new diesel Range Rover models, and be sure to check back for the latest news.

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Report: GM re-greenlights the Cadillac Converj for production

Green Car Congress

The extended range electric vehicle, introduced as a concept at the Detroit auto show in January 2009, was said to be slated for production ( earlier post ). GreenCarReports cites an unnamed source at GM who says that the Cadillac Converj luxury plug-in coupe ( earlier post ) is now back in the GM product plan.

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First look at all-new Voltec propulsion system for 2G Volt; “the only thing in common is a shipping cap”

Green Car Congress

The second-generation Volt, which makes its world debut in about 10 weeks at the North American International Auto Show in Detroit, features a clean-sheet, all-new Voltec propulsion system—new battery, new electric drive unit, new power electronics and new range-extending engine. range extender. Drive unit.

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GM provides technical details of the Gen 2 Voltec propulsion system used in the 2016 Volt

Green Car Congress

The second-generation “Voltec” extended range electric powertrain applied in the MY2016 Chevy Volt ( earlier post ) marks a significant evolution in the electric drive technology platform from its first-generation origins. liter range extender engine. Typical mode selection during extended range operation.

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Next-gen Chevy Volt EREV is more efficient, with 50-mile electric range

Green Car Congress

Chevrolet unveiled the second-generation Volt extended range EV at the North American International Auto Show. GM estimates fuel economy to be 41 mpg combined (MY 2015 = 37 mpg) with 102 mpge (MY 2015 = 98 mpge). The 2016 Volt goes on sale in the second half of 2015. kWh battery system (MY 2015 = 17.1

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Perspective: A View Into the New GM

Green Car Congress

The Cadillac Converj extended-range electric vehicle Concept uses the Voltec platform. GM is developing a fifth generation system for 2015 which will have substantially longer range and a much smaller fuel cell stack than the generation four system. Build better products. Click to enlarge.

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