Billion Auto - Buick GMC in Sioux Falls

600 W 41st St, Sioux Falls, SD 57105
4.5
4.5 out of 5 stars

Used 2025 GMC Sierra 3500HD Denali

24,455 miles
For Sale:$78,995
Estimated payment:$1,791/mo.
$0 trade-in, 10% down payment, 48 months, Great credit score

Value ChartA visual chart indicating the fair price range is between $65,300 and $76,700, while the current price is $78,995.$65,300 - $76,700$78,995
  • Priced at $78,995, this vehicle is $2,295 above the high end of its fair market value of $76,700.

  • The current fair market price range is between $65,300 to $76,700.

  • It has 24,455 miles, which is 9,755 (66%) above the median mileage of 14,700.

Note: This is an estimate based on a variety of factors (experimental feature). It is intended to provide a fair market value range to help guide your buying decision.

View Full Value Report
  • Truck
  • Pickup
  • Crew Cab
  • Luxury
  • Very Comfortable
  • High-Tech
  • Extended Front Legroom
  • Condition
    Used
  • Mileage
    24,455miles
  • Aggregate Ratings
    4.2
    4.2 out of 5 stars
  • Generation
    4(2020 - 2026)
  • Drivetrain
    4X4
  • Transmission
    10-Speed Shiftable Automatic
  • Exterior Color
    Downpour Metallic (Blue)Factory Paint Code:GXP
  • Interior Color
    Atmosphere Brownstone (Brown & Beige)Factory Paint Code:H24
  • Size Segment
    Heavy Duty
  • Doors
    4
  • Max Seating
    5
  • Final Assembly Point
    Flint, Michigan
  • VIN
    1GT4UWEY3SF108216

Engine

V8

Message from the seller

One-owner 2025 GMC Sierra 3500HD Denali — premium capability, luxury comfort. This Sierra 3500HD Denali blends best-in-class diesel torque with upscale Denali Reserve appointments. Finished in striking Blue with Atmosphere/Brownstone leather, it shows just 24,454 miles and features full-time 4WD for confidence in any condition. Power & towing - Duramax 6.6L Turbo-Diesel V8 (B20-compatible) paired with Allison 10-speed automatic delivers strong, dependable low-end torque and long-haul efficiency. - Gooseneck / 5th Wheel Prep plus exhaust brake and high-idle switch make heavy towing easier and more controlled. - 220-amp alternator supports accessory loads; engine block heater readies the truck in cold climates. Luxury & technology - Denali Reserve and Technology Packages upgrade materials and convenience features. - 13.4" premium GMC infotainment, multicolor 15" diagonal head-up display, Adaptive Cruise Control, and a rear camera mirror keep you connected and aware. - Power sunroof and power-retractable assist steps add everyday comfort and convenience. Practical extras - Aluminum/alloy wheels, winter grille cover, front license plate kit, assistive parking and safety features, and a Univ garage door opener. - Audio/video and driver aids designed for long drives and workdays alike. This Sierra is a rare combination of heavy-duty capability and refined Denali-level luxury — ideal for owners who tow often but refuse to compromise on comfort. Contact us to schedule a viewing or test drive.

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Listed on March 26, 2026 (14 days ago)
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