The 2021 GMC Sierra 3500HD Denali is a powerful and capable heavy-duty pickup that's ready to take on any challenge. With its Duramax 6.6L V8 Turbodiesel engine and 10-speed automatic transmission, this Sierra delivers exceptional performance and towing capacity.

- APPLE CAR-PLAY / ANDROID AUTO
- BACKUP CAMERA
- BLUETOOTH
- LEATHER SEATS
- NAVIGATION SYSTEM
- REMOTE START
- SUNROOF / MOONROOF
- TRAILER HITCH

This Denali model comes equipped with a wealth of premium features, including an engine block heater, 220-amp alternator, and the Denali Ultimate Package that adds advanced technology and convenience features. The Gooseneck/5th Wheel Prep Package makes it easy to tow large trailers or fifth-wheel campers.

Inside, you'll find a luxurious cabin with heated and ventilated front seats, a heated steering wheel, and a premium Bose audio system. The 15-inch multicolor head-up display and 360-degree camera system provide excellent visibility and safety. Wireless charging, Apple CarPlay, and Android Auto keep you connected on the go.

With just 61,400 miles, this 2021 GMC Sierra 3500HD Denali is an exceptional find. Experience the ultimate in power, capability, and comfort behind the wheel of this impressive heavy-duty pickup.

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. the surrounding area. 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.