View Exterior Photos of the 2027 GMC Sierra 1500GMCREAD THE FULL STORY | VIEW INTERIOR PHOTOSThe 2027 GMC Sierra lineup ushers in a new generation for the brand's most important model. The new truck adds GM's new duo of small-block V-8s, rocks a new design, and comes with an updated interior design along with some new technology. Pricing and availability will be revealed later this year.The 2027 GMC Sierra lineup includes the Pro, Elevation, AT4, Denali, AT4X, and Denali Ultimate trims.GMCGMC's most popular pickup can now be ordered with a 5.5-liter V-8, a 6.6-liter V-8, a 2.7-liter turbocharged four-cylinder, or a Duramax diesel 3.0-liter straight-six.GMCThe 2027 Sierra 1500 AT4X trim comes with updated jounce control dampers from Multimatic.GMCThe updated AT4X trim now comes with a set of 35-inch Goodyear Wrangler Territory MT tires.GMCAdvertisementAdvertisementThe Denali Ultimate trim comes with a three-year subscription to GM's Super Cruise hands-free driving technology, which includes trailer support.GMCPricing and availability will be released in the coming months ahead of the 2027 Sierra's arrival near the end of the year.GMCYou Might Also LikeGift Guide: Best Ride-On Electric Cars for KidsFuture Cars Worth Waiting For: 2025–2029