GM says some oil use is normal. Here are its official limits for cars and trucks, plus the key checks dealers use to confirm ...

GM rolled out the 3.0-liter Duramax LM2 as its answer for folks who wanted diesel power in a half-ton truck or SUV, but ...

The GM Gen 6 Small Block is a family of gasoline eight cylinder engines produced by General Motors Company for use in various vehicles, including sports cars, pickup trucks, SUVs and possibly vans.

FLINT, MI -- More than 70 years after General Motors workers built the first Corvette in Flint, the city is about to start building the new powertrain for the 2027 Corvette Stingray, Grand Sport and ...

Modern vehicles’ onboard diagnostic systems can activate the check engine light for issues beyond the engine, including transmission faults. Problems such as overheating gearboxes, faulty control ...

Tom started his career as a daily newspaper reporter in metro Detroit and after a decade changed course to cover cars, spending the next 25 years at Wards Automotive doing test drives, technology and ...

GM’s Chevrolet LS engines redefined the pushrod V8 to give us one of the most dominant performance platforms of the modern era. What we refer to today as the LS family of engines usually refers to the ...

With the introduction of the 2023 model year Colorado and Canyon, the largest automaker of the Detroit Big Three simplified the powertrain lineup to a single engine family with three output levels.

A class action has been launched against General Motors in Federal Court, targeting Chevrolet Silverado 1500 models fitted with the L87 6.2-litre V8 petrol engine. More than 10,000 local owners who ...