GM Authority is taking a closer look at one of the Sierra's new paint options, featuring the 2026 GMC Sierra in Coastal Dune with the following First Look.

Shaq is adding yet another GM model to his expansive car collection, this time with a customized 2026 GMC Sierra HD Dually. And he's paying in cash, as well.

The 2023 Acadia is the middle child of GMC's SUV family, falling in between the Terrain and the Yukon. Six years out from this generation's debut, the Acadia remains a competent family hauler, but ...

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Car enthusiast ThatDudeInBlue reviews an 800HP GMC dually from Pimp My Ride and finds it ridiculous. Dine-and-dashers threatened with gun, choked by employees of Colorado restaurant Trump says ...