
Vehicle Details
Experience rugged capability and refined comfort with this 2021 GMC Sierra 2500 Denali, now available in Johnstown, PA. With only 40,611 miles and a robust 6.6L V8 Duramax diesel paired with four-wheel drive, this heavy-duty pickup is engineered for towing, hauling, and confident performance in all conditions. The Denali trim blends premium materials and technology, creating a refined workhorse that stands out on job sites and daily drives alike.
This GMC Sierra 2500 Denali comes loaded with driver-focused features: a Back-Up Camera for safer maneuvering, Remote Start for convenience in any season, premium BOSE stereo for immersive audio, Satellite Radio for endless entertainment, and Steering Wheel Audio Controls to keep your focus on the road. The diesel V8 delivers impressive torque and durability while offering efficient highway cruising ideal for long hauls and heavy payloads.
Priced to sell, this GMC Sierra offers the best price in the region while delivering the luxury, capability, and reliability expected from a Denali. Located in Johnstown, PA, the truck is ready for immediate test drives and inspection. Whether you need a dependable work truck or a premium tow vehicle, this 2021 GMC Sierra 2500 Denali is a smart choice. Contact us to schedule a viewing and experience this exceptional diesel-powered pickup firsthand.
Equipment
See what's behind you with the back up camera on the GMC Sierra. The steering wheel audio controls on this GMC Sierra keep the volume and station within easy reach. This model features a high end BOSE stereo system. The leather seats in this vehicle are a must for buyers looking for comfort, durability, and style. Our dealership has already run the CARFAX report and it is clean. A clean CARFAX is a great asset for resale value in the future. This unit offers Apple CarPlay for seamless connectivity. This vehicle's Lane Departure Warning keeps you safe by alerting you when you drift from your lane. You'll never again be lost in a crowded city or a country region with the navigation system on this 3/4 ton pickup. This GMC Sierra warns of approaching vehicles with Cross-Traffic Alert. This GMC Sierra comes equipped with Android Auto for seamless smartphone integration on the road.
Packages
Technology Package: Multicolor 15" Diagonal Head-Up Display; Inside Rearview Auo-Dimming Rear Camera Mirror. Denali Ultimate Package: Power Sunroof. Denali Black Diamond Edition: Wired Auxiliary Trailer Camera; Trailer Tire Pressure Monitor Sensors; Power Retractable Assist Steps; MulitPro Audio System by Kicker; 20" High Gloss Black Painted Aluminum Wheels; Front Premium Floor Liners with Removable Carpet Insert. Preferred Equipment Group 5SA: LED Cargo Area Lighting; Remote Vehicle Starter System; 2 USB Ports (1st Row); Power Sliding Rear Window with Defogger; Safety Alert Seat; Electric Rear-Window Defogger; Wireless Phone Projection; Floor-Mounted Center Console; Unauthorized Entry Theft-Deterrent System; Signature Denali Grille; Bed View Camera with Two Trailer Camera Provisions; Compass Located in Instrument Cluster; HD Surround Vision; Electrical Lock Control Steering Column; Driver Alert Package II; 120-Volt Instrument Panel Power Outlet; LED Smoked Amber Roof Marker Lamps; Heated Driver and Front Outboard Passenger Seats; Wireless Charging; X31 Off-Road Package; Steering Wheel Audio Controls; Universal Home Remote; Driver Alert Package I; OnS

