This 2024 GMC Sierra 2500HD AT4 represents a premium heavy-duty pickup engineered for demanding work and serious capability. With its Duramax 6.6L V8 Turbodiesel engine delivering 470 horsepower and 975 lb-ft of torque, paired with a 10-speed automatic transmission and 4WD, this truck commands respect on any terrain.

- Apple CarPlay / Android Auto
- Backup Camera
- Bluetooth
- Leather Seats
- Navigation System
- Bose Premium 7-Speaker Sound System with SiriusXM 360L
- Adaptive Cruise Control
- Universal Home Remote
- 2-Speed Active Transfer Case
- Bed View Camera with Trailer Camera Provisions
- HD Surround Vision with Rear Cross Traffic Alert
- Wireless Phone Projection
- Power Sliding Rear Window with Defogger
- Spray-On Bedliner with AT4 Logo
- Integrated Trailer Brake Controller

The AT4 Preferred Package elevates the ownership experience with thoughtfully selected features including rear sliding power window, roof marker lamps, and intelligent adaptive cruise control. The X31 Off-Road Package ensures this Sierra meets rugged terrain head-on, while the sport step with black finish adds distinctive styling that matches the truck's commanding silver exterior.

Comfort and convenience are woven throughout the cabin with ventilated and heated front seats, a heated steering wheel, and a heated second row for year-round comfort. The 120-volt power outlets in both the bed and instrument panel keep your tools and equipment charged throughout the day. Dual-zone climate control maintains the perfect temperature for driver and passenger alike.

Technology keeps you connected and in control with the premium GMC Infotainment System, wireless charging, and remote vehicle starter system. The integrated trailer brake controller and in-vehicle trailering system app make towing straightforward and confident. Hill descent control provides additional security on steep descents, while ultrasonic front and rear park assist simplifies maneuvering in tight spaces.

Safety is comprehensive with automatic emergency braking, forward collision alert, lane departure warning, and front pedestrian braking. The HD surround vision with bed view camera and trailer side blind zone alert gives you visibility around the truck, and rear cross traffic alert watches for obstacles while backing up.

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.