Used 2025 Gmc Sierra HD Denali Ultimate

The 2025 Sierra 2500 HD Denali Ultimate isn’t just a truck—it's a moving masterpiece. Built tough for heavy-duty performance and wrapped in upscale comfort and tech, this Denali Ultimate elevates what a premium truck can be. Duramax 6.6L Turbo-Diesel V8 with Allison 10-speed automatic transmission, delivering about 470 hp and 975 lb-ft of torque. Heavy-duty trailering technology built for serious tasks. Conventional towing for the Crew Cab Denali Ultimate 4WD: 18,500 lbs; with the Max Trailering Package (NHT): up to 20,000 lbs. Gooseneck/5th-wheel towing for Crew Cab Standard Bed 4WD Denali Ultimate: 17,200–19,300 lbs depending on package. Elevated cabin trimmed in full-grain leather, open-pore wood, and aluminum accents for a rich, sophisticated feel. 16-way power front seats that are heated, ventilated, and massage-enabled—for first-class comfort on any haul. Stunning exterior touches like the Vader Chrome grille and 20" ultra-bright machined wheels with glossy-black inserts add elegance with presence. Advanced trailering aids: ProGrade Trailering System, multiple camera views, and hitch guidance for precision and ease. High-end audio options and digital driver displays available to match your tech-forward lifestyle. Robust safety features including Blind-Spot Monitoring, Forward Collision Warning, Adaptive Cruise Control, and Lane Departure Alerts (features available depending on options). Advanced trailering and parking assists built into a chassis designed to handle premium loads confidently. Because it’s where bold capability meets upscale luxury—built to tow big, ride smooth, and impress every time. It’s the truck for drivers who need serious performance but also expect refined comfort and top tier tech in their daily drive.

• Blind-Spot Monitoring
• Forward Collision Warning
• Adaptive Cruise Control
• Lane Departure Alert
• Apple CarPlay/Android Auto
• Wi-Fi hotspot
• ProGrade Trailering System
• Multiple camera views
• Hitch guidance
• Heated front seats
• Heated rear seats
• Ventilated front seats
• Power moonroof
• Power sliding rear window w/defogger
• Rain sensing wipers
• Alloy wheels
• LED Cargo Area Lighting
• LED Smoked Amber Roof Marker Lamps
• Rear Cross Traffic Alert
• Trailer Side Blind Zone Alert

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