Owners of these Chevrolet Silverado and GMC Sierra trucks with Duramax 6.6-liter diesel engines are eligible for a big class ...

The Sierra EV gains two trim levels ... EV trims that allow you to climb behind the wheel for around $28,000 less than last year. While last year's GMC Sierra was only available in a single ...

Paired with a 6.0-liter V-8 using Active Fuel Management, the 2009 GMC Sierra 1500 Hybrid with two-wheel drive could achieve city fuel economy of 21 miles per gallon. In 2013, the Sierra 1500 Hybrid ...

A capless fuel filler is now standard on all 2017 GMC Sierra and gasoline-powered Sierra HD pickup trucks ... A unique chrome grille, 20-inch aluminum wheels as well as heated and ventilated front ...

All Sierra EV AT4s will have standard four-wheel steering with the Hummer's CrabWalk feature, GM's hands-free Super Cruise automated driving system, and an illuminated front GMC badge. The $91,695 ...