The past few years have seen General Motors (GM) introduce a fresh range of gas-fueled powertrains that deliver plenty of power and reasonable fuel economy. The 2.7-liter turbocharged L3B inline-four ...
When it rolled out for the 2019 model year across the GMC Sierra and Chevrolet Silverado lineups, GM's new L3B engine was unlike anything used before in a modern full-size truck. This pickup-specific ...
When you think of a robust American pickup truck, you probably aren't envisioning a four-cylinder under the hood. Despite that, the compact 2.7-liter TurboMax pushes out some impressive performance ...
General Motors has built up quite a bit equity over the years when it comes to its engine brands, including notable standouts like the Duramax brand for its diesel engine lineup. Meanwhile, when it ...
The 2026 GMC Sierra delivers strong capability where it matters most. Now, GM Authority is taking a closer look at the 2026 ...
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