2026 GMC Sierra 3500

The 2026 GMC Sierra 3500HD Pro combines serious capability with practical features designed for demanding work and reliable daily operation.- Duramax 6.6L V8 Turbodiesel engine with 470 hp and 975 lb-ft of torque- 10-speed automatic transmission with 2-speed electronic shift transfer case- Four-wheel drive capability- 220-amp alternator for sustained power output- Snow Plow Prep/Camper Package with skid plates and emergency light provisions- Convenience Package with power tailgate, tinted glass, and LED cargo bed lighting- Rear camera kit with factory radio calibration- Power-adjustable outside trailering mirrors with heated glass and auto-dimming- Upfitter switch kit with five configurable circuits for aftermarket accessories- 120-volt instrument panel power outlet- Engine block heater for cold-weather operation- High idle switch capability- Advanced safety features including automatic emergency braking and lane departure warning- GMC Infotainment System with SiriusXM trial subscriptionThis Pro model is engineered for owners who need a truck that handles serious tasks. The turbodiesel engine delivers the torque necessary for towing and heavy hauling, while the alternator upgrade ensures your electrical systems remain stable under demanding conditions. The Snow Plow Prep/Camper Package demonstrates GMC's understanding of how these vehicles are used in the real world, with reinforced components and provisions specifically designed for commercial or specialized applications.The convenience features make daily operation more manageable. The power tailgate reduces fatigue during loading and unloading, while LED cargo bed lighting ensures visibility during early mornings or late evenings. The rear camera enhances visibility when backing, and the integrated upfitter switches give you flexibility to add equipment as your needs evolve.Safety remains a priority with automatic emergency braking, lane departure warning, and forward collision alert. The electronic stability control and traction management work together to maintain control on varying terrain and weather conditions. IntelliBeam headlights adjust automatically, reducing driver fatigue during longer drives.Inside, you'll find practical comfort features including power steering, air conditioning, and push-button start. The split-bench front seats with lockable storage provide flexibility for workers or families. Climate control includes a rear-window defogger and perimeter lighting for convenience.The truck's construction reflects its purpose. Chrome bumpers and grille deliver a professional appearance, while the deep-tinted glass reduces interior heat and glare. The suspension package contributes to a more controlled ride whether you're hauling or traveling unloaded.This 2026 Sierra 3500HD Pro is ready to work. Contact us to schedule a walk-around and understand how its capabilities align with your requirements. Price includes Price includes Dealer discount and GM rebates that all customers qual