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This 2025 GMC Sierra 3500HD Denali Ultimate delivers premium capability wrapped in striking blue exterior finish. With the legendary Duramax 6.6L V8 Turbodiesel engine paired to a smooth 10-speed automatic transmission and 4WD, this crew cab is engineered for both work and refined daily driving. At just over 15,000 miles, this low-mileage truck combines luxury appointments with serious towing and hauling prowess.
- High Idle Switch
- Auto-Dimming Inside Rearview Mirror with Camera
- Multicolor 15" Diagonal Head-Up Display
- Hill Descent Control
- Gooseneck/5th Wheel Prep Package
- Technology Package with GMC Premium 13.4" Information Display
- X31 Off-Road Package
- Full Grain Leather Seat Trim with Alpine Umber interior
- Heated and Ventilated Front Seats with 16-Way Power Adjustment
- Bose Premium Series 12-Speaker Audio with SiriusXM 360L
The Denali Ultimate trim elevates every detail with heated steering wheel, power sunroof, wood dash and door accents, and Signature Denali Ultimate Vader Chrome grille. Professional trailering features include the ProGrade Trailering System, HD Surround Vision, trailer camera provisions, and Hitch Guidance. Safety technology includes automatic emergency braking, forward collision alert, lane departure warning, and rear cross traffic alert. This truck stands ready to work or play visit us today to experience the commanding presence and refined capability that sets this Sierra apart.