Fairfield's Autos, located in beautiful Keene, NH, and serving the New Hampshire, Vermont, Massachusetts, and New England region. Our experienced sales staff is eager to share its knowledge and enthusiasm with you. They'll work with you to find the right vehicle at a price you can afford. Come on in and take a test drive! Please call (603) 352-7700.This 2026 GMC Sierra 2500HD AT4X is a true workhorse, built to conquer any terrain and handle the toughest jobs with ease. Equipped with a powerful Duramax 6.6L V8 Turbodiesel engine, this truck delivers an impressive 470 horsepower and an astounding 975 lb-ft of torque, ensuring you have the power to tow, haul, and tackle any challenge that comes your way.- 6.6L V8 Diesel Turbocharged (Duramax) (B20-Diesel Compatible)- 10-Speed Automatic Transmission- 4-Wheel DriveBut this Sierra 2500HD is more than just raw power. It's packed with a wealth of premium features that elevate the driving experience to new heights. From the advanced Bose Premium Series 12-Speaker System to the cutting-edge Heads-Up Display, every aspect of this truck is designed to provide unparalleled comfort, convenience, and technology.The Sierra's off-road capabilities are equally impressive, thanks to its robust off-road suspension, 2-Speed Active Transfer Case, and a host of other off-road-focused features. Whether you're navigating rugged terrain or tackling tough jobs, this truck is built to handle it all with confidence and capability.Safety is also a top priority, with advanced driver-assist technologies such as Automatic Emergency Braking, Forward Collision Alert, and Rear Cross Traffic Alert, ensuring you and your passengers are protected on the road.But the true beauty of this Sierra 2500HD lies in its versatility. With its spacious and well-appointed cabin, you can enjoy a premium driving experience while also having the power and capability to tackle any task. Whether you're hauling heavy loads, towing a trailer, or simply enjoying the open road, this truck is ready to rise to the challenge.At Fairfield's Autos, we understand that finding the perfect vehicle is a personal journey. That's why our experienced sales team is dedicated to helping you find the right Sierra 2500HD AT4X that meets your unique needs and preferences. Come in and take this impressive truck for a test drive, and let us show you why it's the perfect choice for your next adventure.