* AT4 Premium Pkg * Technology Pkg * Rear Camera Mirror * Head-Up Display * Power Sunroof * Heated/Ventilated Front Seats * Adaptive Cruise * Bose Speakers * Boldly embracing capability, the 2026 GMC Sierra 1500 AT4 in Onyx Black commands attention on any terrain. Crafted with adventurous souls in mind, this truck features a robust 6.2L ECOTEC3 V8 engine that delivers a powerful 420 hp and 460 lb-ft of torque, ensuring formidable performance wherever you go. This Sierra is not just about power; it is equipped with high-value options designed to enhance every drive. Enjoy the safety & convenience of features like Adaptive Cruise Control, Lane Keeping Assist, and the HD Surround Vision System, which provide peace of mind during your journeys. The integration of Navigation System, Heated Steering Wheel, and Smart Device Integration proves essential for both comfort and connectivity. Sit back in the leather seats, heated both in the front and rear and ventilated in the front, allowing for year-round comfort. The truck also includes LED Headlights for superior visibility and the GMC Multipro Tailgate for easy access to the bed, which is protected by a durable Spray-On Bed Liner. Keyless Entry and Remote Engine Start add a touch of convenience, complementing the vehicle’s rugged practicality. Experience unmatched capability and luxury on wheels with an array of advanced safety tech and luxurious amenities that stand out among the rest. 4×4 readiness allows you to tackle any challenge with confidence, making the Sierra 1500 AT4 an excellent choice for those who demand excellence in every aspect of their vehicle. Stock # TU511102 AMVIC Licensed Dealer.