Adventure meets luxury in this 2025 GMC Sierra 3500HD AT4, finished in pristine Summit White with a sophisticated Black interior accented with Kalahari touches. This durable diesel powerhouse is equipped with a robust Duramax 6.6L Turbo-Diesel V8 engine, delivering an impressive 470 hp and a colossal 975 lb-ft of torque, paired with an Allison 10-speed automatic transmission for seamless shifting. With its 4×4 capabilities, this Sierra is more than ready for any terrain, while the AT4 Premium Plus Package enhances the off-road experience with the Off-Road High Clearance Step and technology marvels like the Heads-Up Display & HD Surround Vision. The Gooseneck/5th Wheel Prep Package ensures you’ll handle even the most demanding towing tasks with ease. Comfort is not compromised, with heated and cooled front seats, a heated steering wheel, and heated rear seats providing year-round contentment for you and your passengers. The power sunroof invites the summer sky into the spacious cabin, and the bed liner offers practical protection for your hauls. Advanced safety features like Lane Departure Warning, Front Collision Warning, and Rear Parking Aid keep a vigilant watch, while the Adaptive Cruise Control offers a stress-free driving experience. Connectivity is at your service with smart device integration, a Wi-Fi hotspot, and satellite radio capabilities ensuring you’re always in touch, informed, and entertained on the go. Effortlessly blending utility with opulence, this Sierra 3500HD AT4, attracting admiring glances with its LED headlights, power-folding mirrors, and running boards, is ready to conquer the Edmonton streets and beyond, promising a ride that’s as indulgent as it is competent. Stock # T4340095 AMVIC-licensed Dealer.