Contact Hall Buick GMC today for information on dozens of vehicles like this 2026 GMC Sierra 2500HD AT4X. This GMC includes: GOOSENECK / 5TH WHEEL PREP PACKAGE COASTAL DUNE GVWR, 11,350 LBS REAR AXLE, 3.42 RATIO HIGH IDLE SWITCH EMISSIONS, FEDERAL REQUIREMENTS 3 YEARS ONSTAR ONE Telematics Requires Subscription TRANSMISSION, 10-SPEED AUTOMATIC A/T 10-Speed A/T ASSIST HANDLE, SIDE LPO, HITCH PACKAGE Tow Hitch ENGINE, DURAMAX 6.6L TURBO-DIESEL V8, B20-DIESEL COMPATIBLE Diesel Fuel 8 Cylinder Engine Turbocharged LPO, BLACK BADGING PACKAGE 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 2500HD AT4X. 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. Just what you've been looking for. With quality in mind, this vehicle is the perfect addition to take home.
