Explore the new GMC Sierra 2500HD, a robust pickup blending powerful engine options, advanced safety features, and a spacious, high-tech interior. Ideal for heavy-duty tasks and off-road adventures, it offers impressive towing capacity, versatility, and modern connectivity, making it a top choice in the heavy-duty pickup segment.

New GMC Sierra 2500HD: Power, Utility, and Advanced Features

The GMC Sierra 2500HD maintains its reputation for rugged durability and spacious design, blending power with comfort. This latest model offers impressive performance, versatile features, and a refined interior. Let's examine what makes it stand out:

Engine Options and Performance
The truck is equipped with a standard 6.6-liter V-8 engine generating 464 lb-ft of torque and 401 horsepower, available with rear or all-wheel drive, coupled with a six-speed automatic transmission.

An optional Duramax diesel engine features a 6.6-liter V-8 producing 910 lb-ft of torque and 445 horsepower. Perfect for towing heavy loads, it pairs with an Allison 10-speed automatic transmission and offers choices of single or dual rear wheels. The truck supports a payload capacity of approximately 4,000 pounds and a towing capacity of up to 18,500 pounds, making it ideal for demanding tasks. The AT4 trim enhances off-road ability with four-wheel drive and specialized suspension.

Despite its size, the Sierra 2500HD exhibits agility comparable to smaller trucks. Fuel economy averages around 17 mpg highway, and safety features are robust, including Forward Collision Warning, Lane Departure Warning, Rear Cross Traffic Alert, and Blind Spot Monitoring. An advanced camera system provides multiple views, including a cargo bed display for easy loading. The Driver Alert Package offers added safety with auto high beams and a safety alert seat.

Interior Comfort and Practicality
Inside, the Sierra 2500HD features a roomy cabin with high-end options like dual-zone climate control, heated steering wheel, and ventilated seats. Utility is prioritized with large storage compartments, a sizable cargo bed, and a multifunction tailgate with six configurations for easier handling. Custom features include LED lighting, heated and auto-dimming mirrors, and adjustable tie-downs for convenience.

Connectivity options include Apple CarPlay® and Android Auto™ compatibility. Higher trim levels boast larger infotainment screens, integrated navigation, SiriusXM® radio, and premium Bose® audio. Additional amenities such as wireless charging, multiple USB ports, and a mobile hotspot keep drivers connected on the move.