Experience the pinnacle of capability and luxury in the 2025 GMC Sierra 3500HD Denali Ultimate. Equipped with the powerful Duramax 6.6L V8 Turbodiesel engine and 10-speed automatic transmission, this heavy-duty pickup delivers uncompromising performance and towing prowess.- White Frost Tricoat exterior- SNOW PLOW PREP/CAMPER PACKAGE- GOOSENECK / 5TH WHEEL PREP PACKAGE- Technology Package- Lane Departure Warning System- Auto-Dimming Inside Rearview Mirror w/Camera- Heated steering wheel- Multicolor 15 Diagonal Head-Up Display- Outside temperature display- Wireless Charging- Hill Descent Control- Ventilated front seats- Power moonroofThis Sierra 3500HD Denali Ultimate is a certified pre-owned vehicle, thoroughly inspected and backed by an extended warranty for your peace of mind. Experience the ultimate in capability, comfort, and convenience behind the wheel of this remarkable truck.Prices may change at any time and are subject to availability and prior sale. Taxes, title, license fees, and a $180 documentation fee are not included. Pricing reflects all applicable rebates and incentives assigned to the dealer. Example payments are estimates; actual terms vary based on credit approval. APR and payment estimates apply to qualified buyers, not all buyers qualify for advertised rates. Factory cash incentives may not be combined with promotional APR. Fuel economy ratings and driving range figures are based on EPA estimates for new vehicles, and actual mileage and range may vary. Some in-stock vehicles may include a $1,295 Clear Guard Protection package By submitting your phone number online, you consent to occasional SMS or voice calls about our products and promotions; standard messaging rates may apply. Consult dealer for offer eligibility and other details. Factory MSRP is not the final advertised/asking price of the vehicle. Fuel economy figures are EPA estimates.