13.4 Diagonal GMC Premium Infotainment | Duramax® 3.0L Turbo-Diesel | Denali Reserve Package | 15 Diagonal Head-Up Display | Denali Premium Suspension w/ Adaptive Ride Control | Bose® Premium Sound System | GMC MultiPro Power Steps The 2024 GMC Sierra 1500 4WD Denali, presented in Onyx Black with a Jet Black interior, is the definitive expression of professional-grade luxury and diesel efficiency. Powered by the Duramax® 3.0L Turbo-Diesel engine paired with a 10-speed automatic transmission, this Crew Cab features the Denali Premium Suspension and a 2-speed Autotrac transfer case for an exceptionally smooth and capable ride. The exterior is defined by premium chrome accents, including chrome mirror caps and recovery hooks, along with 22 painted aluminum wheels with chrome inserts. High-end utility is provided by the GMC MultiPro tailgate, a factory spray-on bedliner, and perimeter lighting. +3 The cabin is a showcase of advanced technology and executive comfort, headlined by the Denali Reserve Package. This suite includes a 15 diagonal multi-colour Head-Up Display, a Rear Camera Mirror, and a power sunroof. Drivers interact with a 13.4 diagonal GMC Premium Infotainment system featuring Google built-in and a 12.3 digital Driver Information Centre. Elite comfort is standard with heated and ventilated front bucket seats, heated second-row outboard seats, a heated steering wheel, and a power tilt/telescoping steering column. Additional interior refinements include a Bose® premium speaker system, wireless charging, and GMC MultiPro power steps for effortless entry and exit. Safety and trailering are integrated with precision through GMC Pro Safety and the Technology Package. This Sierra is equipped with HD Surround Vision with Bed View, Enhanced Automatic Emergency Braking, and Trailer Side Blind Zone Alert. For towing confidence, it features the Trailering Package with Hitch Guidance and Hitch View, an integrated trailer brake controller, and the In-Vehicle Trailering App. Practical features such as rain-sensing wipers, a 120V power outlet in the cargo bed, and an engine block heater ensure this Denali is ready for any task in any climate. Stock #B6687A AMVIC LICENSED DEALER