Conquer the Road with the 2025 GMC Sierra 1500 AT4: A Diesel-Powered Beast with Advanced Safety and Premium Comfort for the Adventurous Driver
The 2025 GMC Sierra 1500 AT4 is a powerhouse designed for those who demand more from their truck. Its robust Duramax 3.0L Turbo-Diesel I6 engine delivers an impressive 305 horsepower and 495 lb-ft of torque, ensuring you have the strength to tackle any terrain with confidence. Paired with a 10-speed automatic transmission featuring electronic precision shift, this truck offers seamless power delivery and efficiency.
Safety is paramount in the Sierra 1500 AT4, equipped with cutting-edge features like Blind Spot Monitor, Cross-Traffic Alert, and Lane Keeping Assist, ensuring peace of mind on every journey. The advanced Aerial View Display System and Back-Up Camera provide unparalleled visibility, making manoeuvring in tight spaces effortless.
Inside, the Sierra 1500 AT4 offers a luxurious experience with leather seats, heated and cooled front seats, and a heated steering wheel. The 13.4-inch diagonal premium GMC Infotainment System with Google built-in apps keeps you connected and entertained, while the premium sound system envelops you in rich audio.
With its striking Onyx Black exterior, 20-inch machined aluminum wheels, and rugged all-terrain tires, the Sierra 1500 AT4 is not just a truck—it's a statement.
Style, comfort, Technology, and safety you have come to expect from Preston GM. Situated in the heart of Langley, we invite you to explore our extensive range of new GM vehicles, apply for financing, see current offers, book a test drive, and more at www.prestongm.com. Trade in’s welcome.*