Rugged, capable, and ready for adventure, this 2023 GMC Sierra 2500HD AT4 is a true workhorse built to tackle any challenge. Equipped with the powerful Duramax 6.6L V8 Turbodiesel engine and a 10-speed automatic transmission, this Sierra 2500HD AT4 delivers exceptional towing and hauling performance. - **INCLUDES 3 MONTH / 4000 MILE LIMITED WARRANTY** - Cayenne Red Tintcoat exterior - Engine block heater - 220-amp alternator - Off-road high clearance step Designed for the toughest jobs, the Sierra 2500HD AT4 features a comprehensive suite of off-road-focused upgrades, including an advanced 4WD system, off-road suspension, and skid plates to protect vital components. The AT4 Premium Plus Package adds even more premium touches, like a power sunroof, 20-inch machined aluminum wheels, and the Technology Package with advanced driver assistance features. Inside, the Sierra 2500HD AT4 is packed with comfort and convenience features, including: - Bose premium 7-speaker audio system - Heated and ventilated front seats - Heated rear outboard seats - Wireless charging - Multicolor 15-inch head-up display - Bed view camera with trailer camera provisions Whether you're tackling a tough job site, navigating rugged terrain, or just enjoying the open road, this 2023 GMC Sierra 2500HD AT4 is the capable and well-equipped companion you've been searching for. Schedule a test drive today and experience the power and versatility of this exceptional truck.