Prepare to take on any job with confidence behind the wheel of the 2026 GMC Sierra 2500HD, now available at Wright Buick GMC Hummer. This heavy-duty pickup delivers uncompromising capability and advanced technology, making it the ideal worksite companion or weekend adventurer.
Two formidable engine choices power the Sierra 2500HD. The standard 6.6-liter V8 gas engine churns out 401 horsepower and 464 pound-feet of torque, providing ample power for tackling tough tasks. For those seeking maximum towing and hauling capability, the available 6.6-liter V8 Duramax Turbo-Diesel generates 470 horsepower and 975 pound-feet of torque. Paired with a robust 10-speed automatic transmission, the Sierra 2500HD delivers smooth, responsive performance in Zelienople and beyond.
The 2026 GMC Sierra 2500HD offers a range of cab and bed configurations to accommodate your unique needs. Choose from the spacious crew cab, versatile double cab, or the classic regular cab. Combine your preferred cab with either a standard bed or long bed, providing ample cargo space for equipment, materials, or recreational gear. Whether you're a contractor in Pittsburgh or a weekend warrior in Ambridge, the Sierra 2500HD adapts to your lifestyle.
For those seeking the ultimate in luxury and refinement, the Sierra 2500HD Denali trim delivers an unparalleled driving experience. Distinguished by its signature Denali grille, chrome accents, and 20-inch polished aluminum wheels, the Denali commands attention on the streets of Kittanning. Inside, premium leather seating, genuine wood trim, and a heated steering wheel create an opulent atmosphere.
Adventure enthusiasts will appreciate the Sierra 2500HD AT4 and AT4X trims, which come equipped with off-road-tuned suspension, skid plates, and all-terrain tires. With the AT4X, you'll enjoy additional features like front and rear electronic locking differentials, Multimatic DSSV spool-valve dampers, and exclusive interior appointments. Tackle the toughest trails with confidence in your Sierra 2500HD.
At Wright Buick GMC Hummer, we not only offer an exceptional selection of new GMC vehicles like the Sierra 2500HD but also maintain a diverse used inventory to suit various budgets and preferences. Our dedicated service center is here to keep your Sierra 2500HD running at peak performance with expert maintenance and repairs. Schedule service today and experience the difference of our professional technicians.
Visit Wright Buick GMC Hummer in Wexford, PA, to explore the 2026 GMC Sierra 2500HD in person.
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11015 Perry Hwy
11015 Perry Hwy
Wexford, PA 15090