Contact Legacy Buick GMC today for information on dozens of vehicles like this 2026 GMC Sierra 1500 AT4. This GMC includes: LPO, HARD FOLDING TRUCK BED COVER BY REALTRUCK ADVANTAGE Pickup Bed Tonneau Cover LPO, BODY COLOR WHEEL ARCH MOLDINGS LPO, SPORT STEP, BLACK Running Boards/Side Steps TECHNOLOGY PACKAGE Back-Up Camera Heads-Up Display AT4 PREMIUM PACKAGE Running Boards/Side Steps COASTAL DUNE LPO, BLACK BADGING PACKAGE TRANSMISSION, 10-SPEED AUTOMATIC WITH ELECTRONIC PRECISION SHIFT, ELECTRONICALLY CONTROLLED Transmission w/Dual Shift Mode A/T 10-Speed A/T ENGINE, DURAMAX 3.0L TURBO-DIESEL I6 Diesel Fuel Straight 6 Cylinder Engine Turbocharged *Note - For third party subscriptions or services, please contact the dealer for more information.* You appreciate the finer things in life, the vehicle you drive should not be the exception. Style, performance, sophistication is in a class of its own with this stunning GMC Sierra 1500 AT4. When GMC created this vehicle with 4 wheel drive, they immediately enhanced the performance ability. Easily switch between two and four wheel drive to take advantage of the improved traction. Beautiful color combination with Coastal Dune exterior over Jet Black with Kalahari accents interior making this the one to own! Dealer Disclosure: Prices do not include state and local tax, title, license, notarial fees, convenience fees, documentary fees, and any finance charges. All prices, specifications and availability subject to change without notice. Contact dealer for most current information .Not available with special finance, lease and some other offers.