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Labadie Buick GMC

711 SOUTH EUCLID AVENUE, Bay City, MI 48706
4.5
4.5 out of 5 stars
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Used 2025 GMC Sierra 2500HD AT4X

20,292 miles
For Sale:$83,995
Estimated payment:$1,905/mo.
$0 trade-in, 10% down payment, 48 months, Great credit score

Value ChartA visual chart indicating the fair price range is between $76,000 and $89,200, while the current price is $83,995.$76,000 - $89,200$83,995

  • Priced at $83,995, this vehicle is within the current market price range of $76,000 to $89,200.

  • It has 20,292 miles, which is close to the median mileage of 19,600.

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

Used 2025 GMC Sierra 2500HD AT4X for sale near Saginaw, Midland, Bay City, Freeland, Essexville, Vassar, Birch Run, Sanford
Used 2025 GMC Sierra 2500HD AT4X for sale near Saginaw, Midland, Bay City, Freeland, Essexville, Vassar, Birch Run, Sanford
Used 2025 GMC Sierra 2500HD AT4X for sale near Saginaw, Midland, Bay City, Freeland, Essexville, Vassar, Birch Run, Sanford
Used 2025 GMC Sierra 2500HD AT4X for sale near Saginaw, Midland, Bay City, Freeland, Essexville, Vassar, Birch Run, Sanford
Used 2025 GMC Sierra 2500HD AT4X for sale near Saginaw, Midland, Bay City, Freeland, Essexville, Vassar, Birch Run, Sanford
  • Truck
  • Pickup
  • Crew Cab
  • High-Tech
  • Heavy Hauler
  • Extended Front Legroom
  • Vaulted Headroom
  • Condition
    Used
  • Mileage
    20,292miles
  • Aggregate Ratings
    4
    4 out of 5 stars
  • Generation
    4(2020 - 2026)
  • Trim
    AT4X
  • Drivetrain
    4X4
  • Transmission
    10-Speed Shiftable Automatic
  • Exterior Color
    Thunderstorm Gray (Gray)Factory Paint Code:GNO
  • Interior Color
    Obsidian Rush (Black)Factory Paint Code:H9J
  • Upholstery
    Leather
  • Size Segment
    Heavy Duty
  • Doors
    4
  • Max Seating
    5
  • Max Towing Capacity
    18,500lbs.
  • Weight Class
    10,000-14,000 lbs. (3)
  • Bed Length
    82.2in.
  • Ground Clearance
    11.6inch
  • Final Assembly Point
    Flint, Michigan
  • VIN
    1GT4UZEY9SF261829
  • Starting MSRP
    $83,200

Engine6.6L V8 Bio Diesel 470hp

  • Fuel Type:Bio Diesel
  • Max Horsepower:470 hp @ 2800 rpm
  • Power to Weight Ratio:15.99lbs/hp
  • Max Torque:975 ft.lbf @ 1600 rpm
  • Brand:Duramax
  • Displacement:6.6liters
  • Block Type:V
  • Cylinders:8
  • Aspiration:Turbo
  • Fuel Induction:Common Rail Direct Injection
  • Oil Capacity:9.5liters
  • Cam Type:OHV
  • Stroke:3.9
  • Bore:4.06
  • Valves:32

Message from the seller

2025 GMC Sierra 2500HD AT4X Thunderstorm Gray CARFAX One-Owner. Clean CARFAX. 4X4, Leather, Moonroof, Back Up Camera, Bluetooth, Heated Seats.

* Based on opinions and should be considered as general guidance only.

  • Reliability (4)
    4 out of 5 stars
    GMC heavy-duty trucks generally have a strong reputation for reliability, and the 2025 model is expected to continue this trend. The robust powertrain options and heavy-duty components are designed for demanding use, suggesting good long-term dependability.
  • Maintenance (3)
    3 out of 5 stars
    As a heavy-duty truck with specialized off-road components, maintenance costs for the AT4X can be higher than average. Parts and labor for larger vehicles tend to be more expensive, and the advanced systems may require specialized servicing.
  • Technology (5)
    5 out of 5 stars
    GMC has packed the Sierra 2500HD AT4X with cutting-edge technology, including a large infotainment screen, comprehensive driver-assistance features, and innovative trailering aids. The systems are intuitive to use and enhance both convenience and safety.
  • Comfort (4)
    4 out of 5 stars
    The AT4X trim brings a high level of comfort with premium materials, supportive seats, and a well-insulated cabin that keeps road noise at bay. The ride quality is good for a heavy-duty truck, though it can still feel firm over significant bumps, as expected.
  • Dynamics (4)
    4 out of 5 stars
    For a heavy-duty truck, the 2025 GMC Sierra 2500HD AT4X offers surprisingly composed handling and impressive off-road capability. While it's still a large vehicle, the suspension tuning and advanced four-wheel-drive system make it feel more agile than expected, especially when tackling rough terrain.

  • Comfort & Seating:

    • Heated Seats
    • Heated Steering Wheel
    • Power Seats
    • Ventilated Seats

  • Convenience:

    • 115V Power Outlet
    • Adaptive Cruise Control
    • Automatic Climate Control
    • Garage Door Opener
    • Head-Up Display
    • Parking Sensors
    • Rain Sensing Wipers
    • Remote Start

  • Entertainment:

    • Bluetooth
    • Premium Audio
    • Satellite Radio

  • Exterior:

    • Heated Mirrors
    • Sunroof/Moonroof
    • Tinted Windows

  • Other:

    • Trailer Hitch

  • Safety:

    • Automatic Emergency Braking
    • Autonomous Braking
    • Backup Camera
    • Blind Spot Monitor
    • Collision Avoidance
    • Cross Traffic Alert
    • Lane Departure Warning
    • Lane Keeping Assistance
    • Surround View Camera
    • Tire Pressure Monitoring

  • Technology:

    • Android Auto
    • Navigation

  • Seating:

    • Seating Rows:2
    • Standard Seating:5
    • Max Seating:5
    • Head Room (front):43in.
    • Leg Room (front):44.5in.
    • Shoulder Room (front):66in.
    • Hip Room (front):61.2in.
    • Head Room (rear):40.1in.
    • Leg Room (rear):43.4in.
    • Shoulder Room (rear):65.3in.
    • Hip Room (rear):60.2in.

  • Measurements:

    • Length:250.7in.
    • Width:81.9in.
    • Height:82.7in.
    • Bed Length:82.2in.
    • Ground Clearance:11.6in.
    • Wheelbase:158.9in.
    • Front Track:69.3in.
    • Rear Track:70in.

  • Weight:

    • Curb Weight:7,516lbs
    • Gross Weight:10,850lbs
    • Gross Combined Weight:26,000lbs

  • Wheels & Tires:

    • Wheel Diameter:18.0 x 9.0in.
    • Wheel Diameter (rear):18.0 x 9.0in.
    • Tire:LT305/70R18 126R
    • Tire (rear):LT305/70R18 126R

  • Performance:

    • Power to Weight Ratio:15.99lbs/hp
    • Angle of Approach:31.6degree
    • Angle of Departure:25.7degree
    • Turning Circle:51.8ft.
    • Breakover Angle:21.2degree
    • Max Payload:3,291lbs
    • Towing Capacity:16,000lbs
    • Max Towing Capacity:18,500lbs

  • Fuel Tank:

    • Fuel Tank Volume:35.9gallon

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Listed on January 31, 2026 (2 months ago)
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Cruz™ Disclaimer: Vehicle details shown on this site are provided by sellers or third parties. Cruz™ does not independently verify this information and is not liable for its accuracy. All services and content are offered without any warranty, either expressed or implied. Learn more here.MPG & Max Range: Fuel economy estimates are provided by the EPA and are intended for comparison purposes only. Your actual mileage will vary depending on driving conditions, vehicle condition, and other factors.Price: Prices shown may not include taxes, fees, or other charges. Prices and availability are subject to change without notice. Contact the seller for the most current pricing information.Options & Features: Installed options may not be shown. Contact the seller for more information about available features and options.

This Used 2025 GMC Sierra 2500HD AT4X is available for drivers in Saginaw, Midland, Bay City, Freeland, Essexville, Vassar, Birch Run, Sanford ...