Used 2018 Gmc Sierra 3500 HD Denali

2018 GMC Sierra 3500HD Denali Crew Cab 4WD Duramax Turbo-Diesel | Onyx Black | Jet Black Leather | Texas-Owned. If you’re looking for a heavy-duty diesel truck with proven capability and a documented ownership history, this 2018 GMC Sierra 3500HD Denali delivers exactly what HD buyers prioritize: Duramax power, Denali-level comfort, and a well-maintained, personal-use background. Finished in Onyx Black with a Jet Black leather interior, this Denali presents cleanly and confidently. Custom wheels and aggressive all-terrain tires give it a strong, purposeful stance while maintaining the ride quality and road manners expected from a premium HD truck. Duramax Power & Allison Reliability. At the heart of this Sierra is GMC’s proven 6.6L Duramax Turbo-Diesel V8, paired with the Allison 1000 6-speed automatic transmission—a combination trusted by owners who tow, haul, and rack up miles. Four-wheel drive adds traction and control for job sites, wet conditions, and uneven terrain. Denali Interior — Built for Long Days. The Denali trim transforms hard work into a comfortable experience: Heated and ventilated front leather seats, heated steering wheel, dual-zone automatic climate control, premium Denali materials and trim, quiet, well-insulated cabin. It’s a truck designed to handle long drives and full workdays without feeling like a stripped-down work rig. Technology & Driver Assistance. Features that support daily driving and trailering duties include: Touchscreen infotainment system, navigation capability, Apple CarPlay & Android Auto, Bose premium audio system, remote start, front & rear park assist, rear vision camera, blind zone alert & rear cross traffic alert. Everything is intuitive and designed to reduce fatigue behind the wheel. Exterior & Utility Highlights. Crew Cab configuration, custom wheels with all-terrain tires, heavy-duty bed and chassis components, integrated trailering hardware, signature Denali grille and exterior trim. The truck reflects careful ownership and presents as a well-kept HD diesel. Transparent Ownership History. CARFAX highlights include: No accidents reported, personal-use vehicle, 25 documented service history records, Texas ownership, 63,213 miles. The vehicle has been professionally inspected and drives exactly as expected for a properly maintained Duramax HD. A Straightforward Experience. At Platinum Chevrolet Cadillac: No hidden fees, no forced add-ons, no surprises. Your truck. Your decision. If you’re searching for a Duramax-powered Denali HD with real service history, strong presentation, and the capability to handle serious work or towing, this 2018 GMC Sierra 3500HD Denali is well worth a closer look. Let us know when you’d like to see it—we’ll keep the process clear and straightforward.