When it comes to hauling heavy loads with ease, the 2026 GMC Sierra 2500 HD is a top performer. This powerful heavy-duty pickup boasts impressive towing capacity, advanced trailering technology, and robust engine options that make it a go-to choice for tackling big jobs. Whether you need to tow a large trailer for work or haul heavy toys on weekends, the GMC Sierra 2500 HD has the capability you require.
The 2026 Sierra HD 2500 lineup offers two potent engine choices that deliver exceptional towing capacity. The standard 6.6-liter V8 gas engine produces 401 horsepower and 464 pound-feet of torque, enabling the Sierra 2500 HD to tow up to 17,370 pounds when properly equipped. For even greater towing capability, opt for the available 6.6L Duramax Turbo-Diesel V8. This powerhouse generates 470 horsepower and a staggering 975 pound-feet of torque, allowing the GMC Sierra 2500 HD to tow up to 18,500 pounds - more than many competitors in its class. Both engines are paired with a smooth-shifting Allison 10-speed automatic transmission designed to optimize performance and efficiency while towing.
In addition to its impressive towing capacity, the GMC Sierra 2500 HD offers a range of intelligent towing technologies that provide added confidence and control while pulling heavy loads. Available features like Trailer Side Blind Zone Alert, Rear Cross Traffic Alert, and a suite of HD camera views including Transparent Trailer View help you navigate safely with a trailer in tow. The In-Vehicle Trailering App serves as a virtual towing coach, allowing you to create customized trailer profiles, perform pre-departure checklists, monitor trailer tire pressure and lighting, and more.
If you're in the market for a new GMC Sierra 2500 HD for sale near Scranton and Wilkes-Barre, Jo-Dan Buick GMC in Moosic has an excellent selection of these towing champions in stock. Our knowledgeable sales team can help you find the perfect GMC Sierra HD 2500 model to meet your towing needs and walk you through all the advanced trailering technologies available. Drop in for a test drive today