Technology/Safety II/Driver Alert II Packages | Sunroof | Navigation | Heated And Cooled Leather Seats | Heated Steering Wheel/Rear Seats | Remote Start | Bose Audio | 360 Degree Backup CameraBuilt for serious capability with premium refinement, this 2023 GMC Sierra 3500HD AT4 Diesel is a heavy-duty truck engineered to handle demanding towing, hauling, and off-road conditions while delivering exceptional comfort and advanced technology. Powered by a proven Duramax turbo-diesel engine, this Sierra offers outstanding torque, durability, and confidence for the toughest jobs.The bold AT4 trim enhances off-road performance with rugged styling and factory upgrades designed for capability and control in challenging terrain. Despite its strength, this truck offers a surprisingly refined driving experience, blending heavy-duty performance with premium comfort and modern convenience.Inside, the cabin is equipped with heated and cooled leather seating, heated rear seats, and a heated steering wheel, ensuring comfort in all seasons. A power sunroof adds an open, airy feel to the interior, while remote start makes it easy to prepare the cabin before you even step inside. The premium Bose audio system delivers rich, immersive sound for every drive.Technology and safety are front and centre with the Technology Package, Safety Package II, and Driver Alert Package II, providing advanced driver-assist features and enhanced awareness on the road. A 360-degree camera system offers complete visibility around the vehicle, making parking, trailering, and maneuvering easier and safer. The integrated navigation system ensures confident route guidance wherever the road takes you.Combining heavy-duty diesel performance, premium luxury features, and cutting-edge technology, this 2023 GMC Sierra 3500HD AT4 Diesel stands as a top-tier choice for drivers who need uncompromising strength without sacrificing comfort. Contact us today to schedule your test drive and experience everything this exceptional heavy-duty truck has to offer.Talk to our award winning sales staff today and book an appointment or inquire about our services. Sherwood Buick GMC is incredibly proud to be serving Sherwood Park, Edmonton and surrounding areas. Treat yourself – stop by Sherwood Buick GMC today we’re located at 10 Automall Road Sherwood Park, Alberta T8H 2N1.AMVIC Licensed Dealership*Pricing includes AMVIC LEVY & Documentation fee. See dealer for details*