Dealer-supplied vehicle comments. Request current pricing and purchase terms in writing from the dealership.
This 2026 GMC Sierra 2500HD Denali is a true powerhouse, boasting a commanding presence and uncompromising capability.
Equipped with the renowned Duramax 6.6L V8 Turbodiesel engine, this heavy-duty pickup delivers an exceptional 470 horsepower and an astounding 975 lb-ft of torque, ensuring you can tackle any task with ease.
- 7 Speakers
- Bose Premium 7-Speaker Sound System
- 3.73 Rear Axle Ratio
- Off-Road Suspension
- Spray-on Pickup Bedliner with GMC Logo
- Trailer Cam Provisions and Trailer
Viewing Software
- Wireless Charging
Elevating the driving experience, this Sierra Denali features a wealth of premium amenities, from the heated and ventilated front seats to the Bose premium audio system.
The advanced infotainment system with wireless Apple CarPlay and Android Auto integration keeps you connected and entertained, while the suite of advanced safety technologies, including Automatic Emergency Braking and Lane Departure Warning, provide added peace of mind.
Designed to impress, the Sierra Denali's bold, distinctive styling is complemented by the signature Denali chrome grille and 20-inch ultra-bright machined alloy wheels.
Step inside the luxurious cabin, and you'll be surrounded by genuine wood accents and premium leather-appointed seating, creating an environment of refined sophistication.
Whether you're tackling rugged terrain or navigating the daily commute, this 2026 GMC Sierra 2500HD Denali is the perfect companion.
With its unparalleled capability, advanced technology, and refined styling, it's the ultimate expression of power and luxury in a heavy-duty pickup.
At the end of the day, the right vehicle doesn't just get you where you're going—it changes how you feel getting there.
That's exactly what Buick delivers.
Smooth, stylish, and packed with features you'll appreciate every single drive.
Don't just take our word for it—come experience it for yourself.
Stop by today, take a seat behind the wheel, and see why so many drivers are making the switch to Buick.
Your next upgrade is waiting.
Exp.
Exp.
11/30/2026