Contact Legacy Buick GMC today for information on dozens of vehicles like this 2026 GMC Sierra 2500HD Pro. This GMC includes: TRANSMISSION, 10-SPEED AUTOMATIC A/T 10-Speed A/T GOOSENECK / 5TH WHEEL PREP PACKAGE Bed Liner ALTERNATORS, DUAL, 220-AMPS PRIMARY, 170-AMPS AUXILIARY 1SA PRO SAFETY PLUS PACKAGE Rear Parking Aid Blind Spot Monitor Cross-Traffic Alert WHEELS, 17 Aluminum Wheels POWER OUTLET, INSTRUMENT PANEL, 120-VOLT LPO, BLACK ASSIST STEP Running Boards/Side Steps ENGINE, DURAMAX 6.6L TURBO-DIESEL V8, B20-DIESEL COMPATIBLE Diesel Fuel 8 Cylinder Engine Turbocharged DOWNPOUR METALLIC GVWR, 11,150 LBS CONVENIENCE PACKAGE Power Mirror(s) Heated Mirrors Rear Defrost Power Door Locks Cruise Control X31 OFF-ROAD PACKAGE Tires - Rear All-Terrain Tires - Front All-Terrain *Note - For third party subscriptions or services, please contact the dealer for more information.* There's a level of quality and refinement in this GMC Sierra 2500HD Pro that you won't find in your average vehicle. Take home this GMC Sierra 2500HD Pro, and you will have the power of 4WD. It's a great feature when you need to drive over tricky terrain or through inclement weather. Based on the superb condition of this vehicle, along with the options and color, this GMC Sierra 2500HD Pro is sure to sell fast. 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.