Compare the 2021 GMC Sierra 1500 with the top vehicles in this segment with our new compare tool.

Read our 2026 GMC Sierra 1500 review for information on ratings, pricing, specs, and features, and see how this pickup performed in our testing.

VERDICT The Sierra HD is a hugely capable heavy-duty truck with an excellent diesel powertrain, but it's still not as fancy or as tech-savvy as rivals.

Compare the 2023 GMC Sierra 1500 with the top vehicles in this segment with our new compare tool.

Apr 28, 2025 · The voluntary recall and stop-sale involve popular models like the Chevy Silverado, Cadillac Escalade, and GMC Yukon with engines that can lose power or fail.

Read our 2026 GMC Sierra HD review for information on ratings, pricing, specs, and features, and see how this truck performed in our testing.

The GMC Sierra 1500 is stuffed with dazzling tech features, offers a slew of desirable engines, and its cabin is now truly luxurious in the Denali Ultimate.

Research before you buy or lease a new GMC vehicle with expert ratings, in-depth reviews, and competitor comparisons of 2017-2025 models.

Compare the 2024 GMC Sierra 1500 to other vehicles you're interested in Our new comparison tool provides a comprehensive, side-by-side comparison of up to five vehicles of your choice.

GMC's star student is the Sierra 1500, a truck with enough guts to tow up to 13,300 pounds that's also one of the 10 bestselling vehicles in the U.S.