Experience the pinnacle of capability and refinement in the 2021 GMC Sierra 2500HD Denali. This exceptional full-size pickup is engineered to conquer any task with uncompromising power and precision.

- BACKUP CAMERA, BLUETOOTH, LEATHER SEATS, NAVIGATION SYSTEM, SUNROOF / MOONROOF
- Duramax 6.6L V8 Turbodiesel engine with 10-Speed Automatic transmission and 4WD
- Denali Black Diamond Edition with premium features including MultiPro Audio System by Kicker, power-retractable assist steps, and 20" high gloss Black painted aluminum wheels
- Denali Ultimate Package with advanced technology like Surround Vision, Head-Up Display, and Wireless Charging

The Sierra 2500HD Denali is the ultimate expression of GMC's legendary truck DNA. Its bold, muscular design is complemented by a cabin that coddles you in luxury, with heated and ventilated front seats, a heated steering wheel, and premium Bose audio. Seamless connectivity keeps you in command with features like 4G LTE Wi-Fi, wireless phone projection, and an intuitive navigation system.

Whether hauling heavy payloads or towing your biggest toys, the Sierra 2500HD Denali delivers the capability you demand. Its Duramax diesel engine churns out a staggering 910 lb-ft of torque, while advanced towing tech like the Integrated Trailer Brake Controller and Trailer Tire Pressure Monitoring provide confidence and control.

Experience the pinnacle of professional-grade capability in the 2021 GMC Sierra 2500HD Denali. Schedule a test drive today and discover the difference that class-leading power, premium refinement, and uncompromising attention to detail can make.

Morristown Chevrolet proudly serves drivers throughout Morristown Talbott, Jefferson City, Dandridge, White Pine, Newport, Knox County, All Tri-cities, including Kingsport, Johnson City, and Bristol. Also, Washington, Bradley County, Hamilton County, Greene County, Russellville, Grainger County, Cocke County, Sevier county, and many more. From new Chevrolet models to quality pre-owned vehicles, our team is here to provide a simple, transparent, and customer-focused experience every step of the way.
We also offer an exclusive Nationwide Lifetime Powertrain Warranty on select inventory. This warranty covers everything that the manufacturer considers part of the powertrain and can be used with any ASE Certified Mechanic across the country and even in Canada. Ask your salesperson if your vehicle qualifies.