Elevate your driving experience with the 2022 GMC Sierra 2500HD AT4. This rugged and capable truck is designed to conquer any terrain, offering uncompromising performance and exceptional versatility. Equipped with a powerful Duramax 6.6L V8 Turbodiesel engine, the Sierra 2500HD AT4 delivers an impressive 445 horsepower and an astounding 910 lb-ft of torque, ensuring you have the muscle to tackle the toughest jobs. Paired with a 10-speed automatic transmission and 4-wheel drive, this truck is ready to take on any challenge, whether you're hauling heavy loads or venturing off the beaten path. - Power-Retractable Black Assist Steps - Gooseneck/5th Wheel Package - MultiPro Audio System by Kicker - Dual 220-Amps Primary/170-Amps Aux Alternators - Engine Block Heater - Off-Road High Clearance Step The Sierra 2500HD AT4 also boasts a comprehensive suite of advanced technology features, including the Premium GMC Infotainment System with Navigation, a 15-inch Head-Up Display, and a Bose Premium 7-Speaker Sound System. Stay connected and entertained on every journey, while enjoying the convenience of wireless charging and a Wi-Fi hotspot. This vehicle has been meticulously inspected and certified to ensure it meets the highest standards of quality and performance. You can trust that this Sierra 2500HD AT4 has been thoroughly checked and is ready to provide you with years of reliable service. Designed for those who demand the best, the 2022 GMC Sierra 2500HD AT4 is the ultimate expression of power, capability, and refinement. Experience the difference for yourself by scheduling a test drive today. We're confident you'll be impressed by the uncompromising quality and exceptional features of this remarkable truck.