"Discover the ultimate in power and capability with this 2021 GMC Sierra 3500HD Denali. Equipped with the legendary Duramax 6.6L V8 Turbodiesel engine and 10-speed automatic transmission, this truck delivers uncompromising performance and towing prowess. - **3 YEARS COMPLIMENTARY MAINTENANCE** - **4 WHEEL DRIVE / 4X4** - **8.4 INCH TOUCHSCREEN DISPLAY** - **ALLOY WHEELS** - **APPLE CARPLAY/ANDROID AUTOPLAY** - **BLIND SPOT ASSIST** - **BLUETOOTH** - **DUAL-ZONE AUTO TEMP CNTRL** - **HEATED FRONT SEATS** - **HUFFMAN PLATINUM PLAN WARRANTY INCUDED** - **LEATHER SEATING** - **LOCAL TRADE IN** - **ONE OWNER** - **PUSH BUTTON START** - **REAR BACK UP CAMERA** Elevate your driving experience with the Denali's premium features, including a Multicolor 15"" Diagonal Head-Up Display, Wireless Charging, and a Bose Premium 7 Speaker Sound System. The innovative ProGrade Trailering System and Integrated Trailer Brake Controller make towing a breeze. Indulge in the utmost comfort and convenience with Heated and Ventilated front seats, a Heated Steering Wheel, and Dual-Zone Automatic Climate Control. Stay connected with 4G LTE Wi-Fi Hotspot Capability and seamless integration of your smartphone via Apple CarPlay and Android Auto. Safety is paramount in the Sierra 3500HD Denali, with advanced driver assistance technologies like Forward Collision Alert, Automatic Emergency Braking, and Lane Departure Warning. The Surround Vision Camera System and Rear Camera Mirror provide exceptional visibility. Why Buy From Neil Huffman Auto Group We believe buying a car should be simple and transparent- not a high-pressure guessing game. We deliver peace of mind. Our exclusive HUFFMAN VALUE PRICING gives you a real-time, market-based price- we don't believe in artificially inflating prices just to play a negotiating game. Just honest pricing from the start with no haggling. Every qualifying vehicle comes with the HUFFMAN PLATINUM PLAN WARRANTY covering you for the first 90 days or 3000 miles of ownership. 3 YEARS OF COMPLIMENTARY MAINTENANCE with every purchase! NOT 100 SATISFIED Our 7-DAY EXCHANGE POLICY allows you to return every qualifying vehicle within 7 days or 150 miles (whichever comes first) and exchange it for another of equal or greater value. NO PRESSURE, NO HASSLE! We'll buy YOUR car even if you don't buy ours! Huffman Has It! All advertised payments are plus tax, title, license, & dealer document fee of $251.05. Stock vehicle photo for illustration purposes only."