2025 GMC Sierra 1500 Denali — Gray • 15,009 miles • One Owner Refined capability meets premium comfort in this one-owner 2025 GMC Sierra 1500 Denali finished in Gray with just 15,009 miles. Powered by the DURAMAX 3.0L Turbo-Diesel I6 and paired with the 10-speed automatic with Electronic Precision Shift, this Sierra delivers confident towing and efficient long-distance cruising without sacrificing refinement. Key features and highlights - Denali Reserve and Technology Packages for top-tier luxury and advanced tech - 3.0L Duramax Turbo-Diesel I6 with 10-speed automatic transmission - 13.4" diagonal premium GMC infotainment with Google Built-In (navigation, voice assistance) and multi-touch display - Bose premium audio system for immersive sound - Multicolor 15" diagonal head-up display plus rear camera mirror (auto-dimming) - GMC MultiPro Tailgate and bed liner for versatile cargo management and protection - Leather seating, heated rear seats, power driver’s seat and power sunroof - GMC MultiPro power steps (power-retractable) and aluminum/alloy wheels with LPO wheel locks - Adaptive Cruise Control, fog lights, universal garage door opener, front license plate kit - Engine block heater and heavy-duty 220-amp alternator for dependable cold-weather starts and accessory power Why this Sierra stands out This Denali balances upscale appointments and work-ready capability. The Duramax diesel provides efficient, torque-rich performance ideal for towing and highway driving, while the Denali Reserve trim and Technology Package deliver a quiet, connected, and luxurious cabin experience. Practical additions like the MultiPro Tailgate, bed liner, and power steps make loading and daily use easy. Clean one-owner history and low mileage mean you get modern safety and tech features already integrated — from the head-up display and camera mirror to adaptive cruise — in a truck that’s ready for both work and weekend adventures. Contact us to schedule a viewing or test drive and experience the blend of luxury and capability this 2025 S
This 2025 GMC Sierra 1500 Denali is available for drivers in Sioux Falls, Brandon, Harrisburg, Tea ...