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Perspective: A View Into the New GM

Green Car Congress

The morning session started out with an hour long press conference, the highlight being the unveiling of the Volt’s 230 mpg preliminary EPA city fuel economy finding ( earlier post ), as well as a tour showing selected elements from the studios of the four GM North American brands: Chevrolet, GMC, Buick and Cadillac. Earlier post.).

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GMs Expanding Gasoline Direct Injection Engine Portfolio

Green Car Congress

Buick Enclave. Buick Enclave. Buick LaCrosse. The engine management system uses a sophisticated controller (ECM) designed to drive the high pressure fuel system and provide software and calibration capability to control all of the engine’s hardware and engine management systems. Cadillac STS. Cadillac CTS. Saturn Outlook.

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