GM Ecotec engines face timing chain failures, oil consumption issues, and exhaust manifold problems that cost thousands in ...

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I own a 2012 Equinox with the 2.4L Ecotec engine that I like a lot. I have 41,000 miles on the vehicle (low mileage; 6150 miles per year). It doesn't use oil or make bad noises. I get my oil changed ...

TONAWANDA, N.Y. (AP) — General Motors Co. on Thursday unveiled one of its most substantial manufacturing investments since emerging from bankruptcy production, committing nearly a half billion dollars ...