
Vehicle Details
Discover your next adventure with this rugged 2021 GMC Sierra 2500 AT4 4WD, powered by the legendary V8 6.6L Duramax diesel engine. Located in Gadsden, AL, this heavy-duty pickup combines premium comfort and serious capability at the best price â" an unbeatable value for drivers who demand power, refinement, and off-road prowess. The AT4 off-road package transforms the GMC Sierra into a trail-ready machine with upgraded suspension, skid plates, aggressive tires, and specialized tuning for confident handling on rough terrain. Inside, refined leather seats provide first-class comfort for long hauls and daily drives alike. Advanced safety features include Cross-Traffic Alert and a Back-Up Camera to make parking and lane changes safer and easier. This GMC Sierra 2500 comes with a clean CARFAX report, reflecting careful ownership and documented service history for peace of mind. The durable 6.6L diesel V8 delivers exceptional torque for towing and payloads, making it ideal for work sites, trailers, and weekend toys. Four-wheel drive ensures traction in snow, mud, and challenging conditions, while the AT4's distinctive styling sets it apart on and off the road. Act now to secure the best price on this capable, comfortable, and well-equipped 2021 GMC Sierra 2500 AT4 in Gadsden, AL. Contact us today to schedule a test drive and experience the diesel-powered performance and off-road confidence for yourself.
Equipment
The vehicle's Cross-Traffic Alert: Safeguarding you from unexpected traffic when reversing. Never get into a cold vehicle again with the remote start feature on it. An off-road package is equipped on this GMC Sierra. The installed navigation system will keep you on the right path. 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. Engulf yourself with the crystal clear sound of a BOSE sound system in the GMC Sierra. Apple CarPlay: Seamless smartphone integration for this model - stay connected and entertained on the go! It features a hands-free Bluetooth phone system. This unit is pure luxury with a heated steering wheel. This GMC Sierra offers Android Auto for seamless smartphone integration. The leather seats in it are a must for buyers looking for comfort, durability, and style. Protect this 3/4 ton pickup from unwanted accidents with a cutting edge backup camera system.
Packages
Driver Alert Package I: Ultrasonic Front and Rear Park Assist; Rear Cross Traffic Alert; Lane Change Alert with Side Blind Zone Alert; Perimeter Lighting. Driver Alert Package II: Forward Collision Alert; Following Distance Indicator; Automatic Emergency Braking; Safety Alert Seat; IntelliBeam Automatic High Beam On/off; Lane Departure Warning. AT4 Premium Plus Package: Power Sunroof; 20 Machined Aluminum Wheels. Technology Package: 8 Multicolor Driver Information Center; Multicolor 15 Diagonal Head-Up Display; Inside Rearview Auo-Dimming Rear Camera Mirror. Preferred Equipment Group 4SB: HD Rear Vision Camera; LED Cargo Area Lighting; Remote Vehicle Starter System; 2 USB Ports (1st Row); Electric Rear-Window Defogger; Wireless Phone Projection; Floor-Mounted Center Console; Unauthorized Entry Theft-Deterrent System; Painted Black Surround Grille; Compass Located in Instrument Cluster; 4.2 Diagonal Color Display Driver Info Center; Electrical Lock Control Steering Column; 120-Volt Instrument Panel Power Outlet; Heated Driver and Front Outboard Passenger Seats; X31 Off-Road Package; Front Premium Floor Liners with Removable Carpet Insert; Steering Wheel Audio Controls; Rear Premium Floor Liners with Removable Carpet Insert; OnStar and GMC Connected Services Capable; 120-Volt Bed Mounted Power Outlet; Heated 2nd Row Outboard Seats; Power Front Passenger Windows with Express Up/down; 2-Speed Active Transfer Case; Deep-Tinted Glass; Spray-On Pickup Box Bed Liner with AT4 Logo; Power Rear Windows with Express Down; Red Recovery Hooks; Integrated Trailer Brake Controller; Power Windows with Driver Express Up/down; Heated and Ventilated Front Bucket Seats; Manual Tilt-Wheel/telescoping Steering Column; 2nd Row Dual USB Charge-Only Ports; Keyless Open and Start; ProGrade Trailering System; Rear Wheelhouse Liners; 12-Volt Rear Auxiliary Power Outlet; 2 USB Ports; Power Door Locks. AT4 Preferred Package: HD Surround Vision; Bose Premium 7 Speaker Sound System; Power Sliding Rear Window with Defogger; LED Smoked Amber Roof Marker Lamps; Wireless Charging; Bed View Camera with Two Trailer Camera Provisions; Universal Home Remote; Premium GMC Infotainment System Radio with Navigation. Power-Retractable Black Assist Steps. Power Sunroof. 20 Machined Aluminum Wheels. Bed View Camera with Two Trailer Camera Provisions. LT275/65R20 AT BW Tires. LED Smoked Amber Roof Marker Lamps. Trailer Tire Pressure Monitor Sensors. **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.**
Additional Information
We understand car buying can be very stressful and take way too long! At Nissan of Gadsden we want to outperform any past experience you've had buying a vehicle. Tax, title, license, dealer fees and dealer installed addendums are extra. Internet prices cannot be combined with any other offers. See store for details. Thank you for taking the time to view our inventory, If you have any questions or need help please give us a call or send us a email. We look forward to earning your business! While every reasonable effort is made to ensure the accuracy of this information, we are not responsible for any errors or omissions contained on these pages.





