2021 GMC Sierra 1500


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Changes to the 2021 GMC Sierra 1500

To allow for calls on the dashboard screen around Waterloo, IA, the 2021 GMC Sierra 1500 gets wireless connections to your compatible smartphone. Now standard on the AT4 trim are premium floor liners with removable carpet inserts. Four new exterior colors replace four deleted colors. The manual tailgate with lift assist is deleted.

Advanced Technology

The available 15-inch diagonal Head-Up Display projects information like speed, navigation, and safety alerts on the windshield, so you can keep your eyes looking ahead. Giving you a less obstructed view of what’s behind you is the available Rear Camera Mirror. Download the myGMC Mobile App to take remote command of the truck.




Trim options for the GMC Sierra 1500 start with the SLE before continuing to the Elevation, SLT, and AT4. At the highest end is the Denali, which shows what's happening through up to 15 camera views. Inside, you can relax on perforated leather seats while running your hands on open-pore ashwood and brushed aluminum highlights.

Critical Reviews

Car and Driver likes the bold bodywork, exclusive features in the cargo bed, and the wide selection of engines in the 2021 GMC Sierra 1500. AutoTrader gives high marks to the MultiPro Tailgate, ProGrade Trailering System, and the available carbon-fiber bed. Kelly Blue Book gives high marks to the luxurious Denali trim.


Shop the 2021 GMC Sierra 1500 Today!

*Starting at price for 2020 Sierra 1500 SLE. The Manufacturer’s Suggested Retail Price excludes destination freight charge, tax, title, license, dealer fees and optional equipment. See your GMC dealer for details. Click here to see all GMC destination freight charges.