The 2025 GMC Sierra 2500 at Freehold Buick GMC sets new benchmarks among heavy-duty trucks. Unshakably reliable with outstanding stamina while providing the comfort and innovative technology you expect from GMC, this truck suits a variety of challenges while making your day easier. Whether you’re hauling equipment to the worksite or towing a trailer on a weekend off-road excursion, the Sierra 2500 offers the perfect combination of power, durability, and sophistication.
Engineered for Performance and Capability
Your missions are supported with robust power and precise engineering, starting with the 2025 GMC Sierra 2500’s 2 potent powertrain options. The standard 6.6L V8 generates 401 hp and 464 lbs.-ft. of torque through a heavy-duty version of the renowned Allison® 10-speed transmission. The 6.6L Duramax® Turbo-Diesel V8 powers out 445 hp with 975 lbs.-ft. of low-end torque, giving you a whopping 36,000-lb. towing capacity, with the long-haul endurance and efficiency.
The Sierra 2500’s reinforced chassis and ProGrade™ Trailering System promise unmatched control when towing, while up to 14 camera views including Transparent Trailer View give you visibility from every angle, including over that tall hood. The off-road trims are armored with features like twin-tube shocks, e-locking differentials, a factory lift, and massive MT tires. Whatever the challenge is, the 2025 GMC Sierra 2500 makes the drive smooth and confident.
Technology That Enhances Every Drive
Beyond trailering tech, GMC makes every drive more comfortable and personalized with its cutting-edge technology. This includes an available 13.4-inch diagonal infotainment screen with built-in Google compatibility and wireless smartphone integration, giving access to voice-activated navigation, playlists and podcasts, and hands-free communication, flanked by a reconfigurable 12.3-inch Digital Information Center. The available 15-inch diagonal multicolor Head-Up Display projects critical information like speed and navigation directly onto the windshield, so you never have to take your eyes off the road.
Driver-assistance systems like Rear Cross-Traffic Alert, Trailer Side Blind Zone Alert, HD Surround Vision, and Following Distance Indicator support your awareness and step in when you need it most.
An Interior Built for Comfort and Functionality
This cabin redefines what it means to work in comfort, no matter what your taste is or your needs call for. The workhorse Pro trim gives work-ready essentials inside like durable vinyl seating and Best-in-Class Crew Cab front head and legroom, while the AT4 and AT4X take care of you after off-road runs with heated, ventilated leather front seats and rugged interior themes. The opulent Denali trims are fully-packed with indulgences like Best-in-Class 16-way seats, a first-ever cargo Kicker®bed audio system, authentic wood trim, and a premium sound system. Expect the best of everything GMC has to offer in the Denali Ultimate cabin. Storage solutions abound, with under-seat compartments, a configurable center console, and rear-seat storage offering plenty of room for tools, gear, or personal items, while the 6-function MultiPro Tailgate complements up to 83.5 cu. ft. of bed volume add ease to every trim. Whether you’re using the Sierra 2500 for work or play, its interior is designed to accommodate your needs.
Visit Freehold Buick GMC to Learn More
If you’re ready to experience the impressive capabilities and features of the 2025 GMC Sierra 2500, visit Freehold Buick GMC in Freehold, NJ today. Our team is here to help you explore the lineup and find the right configuration to make sure your truck works as hard as you do. Visit us online at Freehold Buick GMC or visit us in person: Freehold Buick GMC hours and directions—to see the one-of-a-kind benefits offered nowhere else in Jersey.
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