Sierra 1500

AT4X

Spider

AWD4WD

8-Cylinder

Gasoline

Thank you for choosing Marianna Chevrolet Buick GMC, this Onyx Black 2026 GMC Sierra 1500 AT4X is a great choice! Checkout the following: City 14/HWY 16 The 2026 GMC Sierra 1500 AT4X redefines rugged elegance with its Onyx Black exterior showcasing sleek assertiveness that commands attention on and off the road. Feel the power surge through the 8-cylinder engine combined with a cutting-edge 10-speed automatic transmission, offering unparalleled performance and nimble handling. Step inside the refined Obsidian Rush interior and experience luxury combined with advanced all-terrain capabilities, making every journey an adventure to rave about. ENGINE, 6.2L ECOTEC3 V8, ONYX BLACK, OBSIDIAN RUSH, FULL GRAIN LEATHER FRONT SEAT TRIM OTHER NOTABLE FEATURES AND OPTIONS YOU SHOULD KNOW ABOUT: Safety and Security The vehicle is equipped with a system that senses, and then prepares, the vehicle and/or occupants, for an impending forward collision. The vehicle constantly monitors the roadway in front of the vehicle and identifies and tracks pedestrians on an interior display. If the system determines a likely impact, it will automatically take preventative steps to avoid hitting the pedestrian.Technology and Telematics Apple CarPlay/Android Auto smart device wireless mirroring Buick &amp; GMC Consumer Cash Program, #26-40ACB-004, $1750 expires: 04/01/2026, GMC Incremental CCR, #26-40BG-003, $500 expires: 04/01/2026, Buick GMC Bonus Cash, #26-40AG-004, $500 expires: 04/01/2026

New 2026 GMC Sierra 1500 AT4X AWD/4WD

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