Used 2025 Gmc Sierra Denali Ultimate

Available now, this 2025 GMC Sierra 3500 HD Denali Ultimate is the pinnacle of heavy-duty luxury, power, and safety. Backed by a full warranty, this one-owner truck is loaded with premium features, including 22-inch factory Denali wheels with brand-new 34 INCH Falken all-terrain tires, factory color-matched wheel arches flares w/tinted lenses, tinted glass with chrome delete and every option you could imagine. With the legendary 6.6L Duramax V8 Turbo Diesel engine paired with an Allison 10-speed automatic transmission, this Sierra HD delivers exceptional strength, towing capability, and smooth performance on any road, job site, or weekend adventure. Inside, the cabin is pure Denali prestige. Massaging heated and cooled front seats, heated rear seats, a heated leather-wrapped steering wheel, and dual-zone automatic climate control create a first-class environment. Entertainment and connectivity are handled by a 13.4-inch premium infotainment system with Google Built-In, wireless Apple CarPlay and Android Auto, Bose 12-speaker audio, rear camera mirror, bed view camera, SiriusXM 360L trial, and a 15-inch multicolor head-up display. Safety and confidence are at the forefront with advanced driver-assistance features including HD surround vision, trailer side blind zone alert, rear cross traffic alert, forward collision alert, automatic emergency braking, front pedestrian braking, lane departure warning, IntelliBeam auto high beams, park assist, and more. For performance and towing, this Sierra 3500 HD is unmatched: 2-speed electronic Autotrac transfer case, StabiliTrak with trailer sway control, integrated trailer brake controller, gooseneck/5th wheel prep, auto-locking rear differential, high GVWR for maximum payload, and hill start assist ensure you can handle any challenge with ease. On the outside, bold Denali styling meets smart utility: LED projector headlamps, LED fog lamps, GMC MultiPro tailgate, spray-on bed liner, LED cargo bed lighting, power retractable assist steps with LED perimeter lighting, and power folding extending tow mirrors with auto-dimming and turn signals. Built for those who expect more from a heavy-duty truck---more luxury, more power, more confidence. The 2025 GMC Sierra 3500 HD Denali Ultimate is ready to dominate the road and the job site.