Get ready to dominate the roads and job sites with the 2026 GMC Sierra 2500HD. This beast of a pickup truck offers incredible power, performance, and capability to tackle even the toughest challenges. Visit Thompson Buick GMC in Raleigh to experience the raw strength and refined sophistication of the GMC Sierra HD firsthand.
The 2026 Sierra 2500HD commands attention with its rugged, muscular styling. The bold front grille, chiseled hood, and strong lines convey the truck's immense power and capability. Distinctive LED signature lighting and available LED fog lamps brilliantly illuminate the path ahead. The Sierra HD brings together brawn and beauty in a package that's unmistakably GMC.
Two formidable engine options power the 2026 GMC Sierra HD to conquer any task. The standard 6.6-liter V8 gas engine churns out an impressive 401 horsepower and 464 pound-feet of torque. For maximum power, opt for the available 6.6-liter Duramax Turbo-Diesel V8, producing a herculean 470 horsepower and 975 pound-feet of torque. Paired with the smooth and efficient Allison 10-speed automatic transmission, the Sierra 2500HD delivers responsive acceleration and easy towing.
The Sierra 2500HD is engineered to take on the most demanding towing and hauling jobs. With an available gooseneck/5th wheel prep package and trailering technologies like Trailer Sway Control and Hill Start Assist, you can tow your heaviest loads with confidence. The high-strength steel frame, robust axles, and advanced trailering camera system provide the brawn and brains to make towing a breeze.
Choose from various cab and bed configurations to suit your needs. The Crew Cab provides spacious seating for up to six adults, while the long bed option offers ample cargo space. With an available spray-on bedliner and LED cargo area lighting, loading up your gear is convenient day or night. The Sierra HD is engineered to be the ultimate workhorse.
While rugged on the outside, the 2026 GMC Sierra HD is refined and tech-savvy on the inside. The 13.4-inch diagonal infotainment system with built-in Google apps keeps you connected and entertained. Wireless Apple CarPlay® and Android Auto™ compatibility let you access your favorite smartphone features. Available Bose® premium sound immerses you in rich audio. With its versatile Multi-Flex tailgate, accessing the cargo bed is easier than ever.
The 2026 Sierra HD looks out for your safety with a comprehensive suite of driver assist technologies. Features like Automatic Emergency Braking, Forward Collision Alert, and Lane Departure Warning act as an extra set of eyes on the road. HD Surround Vision uses multiple cameras to display a bird's-eye view around the truck, making parking and trailering simpler. With these advanced safety systems, you can drive with greater peace of mind.
Experience the sheer might and upscale finesse of the 2026 GMC Sierra 2500HD for yourself. Visit Thompson Buick GMC at 2600 Wake Forest Road in Raleigh to browse our inventory of the Sierra HD and take one for an unforgettable test drive. Our friendly sales team will help match you with the perfect heavy-duty truck to exceed your expectations. Contact us today to schedule an appointment and start your journey with the indomitable GMC Sierra 2500HD!
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2600 Wake Forest Road
Raleigh, NC 27609