Experience the power and prestige of the 2026 GMC Sierra 2500HD Denali Ultimate in stunning Onyx Black. This rugged truck offers a 4×4 drivetrain and an automatic transmission that provides confident handling over any terrain. It's equipped with the enduring strength of a DURAMAX 6.6L Turbo-Diesel V8 engine, boasting 470 horsepower and an immense 975 lb-ft of torque.The exterior showcases 20-inch ultra-bright machined aluminum wheels with glossy black inserts and sleek body-color wheel arch mouldings, perfectly complementing its bold black appearance. Inside, the luxurious tan interior envelops you in Alpine Umber full-grain leather seat trim with heated and cooled front seats, ensuring comfort in all conditions.Enhance your drive with cutting-edge technology features like a 13.4-inch diagonal premium GMC infotainment system, complete with Google Built-In Apps, navigation, and voice assistance. The system supports wireless Android Auto and Apple CarPlay, seamlessly integrating your smart devices. Safety features abound with a heads-up display, lane assist, adaptive cruise control, and a comprehensive backup camera system.Ideal for those who value power and luxury, the Sierra 2500HD Denali Ultimate meets your professional and lifestyle needs. Contact Laplante Chevrolet Buick GMC today to arrange a test drive and learn more about this exceptional vehicle. Don't miss the chance to elevate your driving experience.