2021 GMC Sierra 3500 HD Denali

Equipment
Power, luxury, and serious capability come together in this 2021 GMC Sierra 3500HD Denali. Built for heavy-duty towing and everyday comfort, this Sierra delivers the strength you need with the premium feel you expect from GMC’s Denali lineup.

Equipped with the desirable 5th Wheel Prep Package, this truck is ready for serious hauling, making it a great choice for towing campers, trailers, equipment, or weekend toys. The Sierra 3500HD offers a confident ride, bold styling, and a refined interior designed to keep you comfortable whether you’re on the job, on the road, or headed out of town.

Inside, the Denali trim gives you a premium cabin with upscale materials, advanced technology, and convenience features throughout. From its commanding presence to its heavy-duty capability, this GMC is built to handle big jobs without giving up comfort or style.

Packages
Technology Package: Multicolour 15" Diagonal Head-Up Display; Auto-Dimming Inside Rearview Mirror with Camera. Denali Ultimate Package: Power Sunroof. Preferred Equipment Group 5SA: Forge Perforated Leather Seating Surfaces; 2 USB Ports (first Row); Power Sliding Rear Window with Defogger; Safety Alert Seat; Electric Rear-Window Defogger; Wireless Phone Projection; Unauthorized Entry Theft-Deterrent System; Signature Denali Grille with High Gloss Black Mesh; 120-Volt Instrument Panel Power Outlet; Wireless Charging; Front Bucket Seats; OnStar and GMC Connected Services Capable; Power Front Passenger Windows with Express Up/down; Power Rear Windows with Express Down; Integrated Trailer Brake Controller; Manual Tilt-Wheel/telescoping Steering Column; HD Rear Vision Camera; LED Cargo Area Lighting; Remote Vehicle Starter System; Bed View Camera with Two Trailer Camera Provisions; Compass Located in Instrument Cluster; HD Surround Vision with 2 Trailer View Camera Provisions; Electrical Lock Control Steering Column; Driver Alert Package II; X31 Off-Road Package; Steering Wheel Audio Controls; GMC Connected Access Capable; Universal Home Remote; Driver Alert Package I; 120-Volt Bed Mounted Power Outlet; 2-Speed Active Transfer Case; Deep-Tinted Glass; Spray-On Pickup Bed Liner with Denali Logo; AM/FM Stereo with Premium GMC Infotainment System and Navigation; Power Front Windows with Driver Express Up/down; 2nd Row Dual USB Charge-Only Ports; Keyless Open and Start; 4G LTE Wi-Fi Hotspot Capable; ProGrade Trailering System; Rear Wheelhouse Liners; 6" Rectangular Chromed Tubular Assist Steps; 12-Volt Rear Auxiliary Power Outlet; 2 USB Ports Inside Console; Polished Exhaust Tip; Power Door Locks; Chrome Recovery Hooks. Power Sunroof. Gooseneck/5th Wheel Prep Package. Cayenne Red Tintcoat. GMC MultiPro Tailgate Step Lights. Rear Underseat Storage. All-Weather Floor Liners. High Idle Switch. Trailer Tire Pressure Monitor Sensors. Heavy Duty Front Spring/camper Package. **Equipment listed is based on original vehicle build and subject to change. Please confirm the accuracy of the included equipment by calling the dealer prior to purchase.**