New 2025 GMC Sierra 3500HD SLT
4 milesYankton, SD 57078
For Sale:$84,040
Estimated payment:$1,794/mo.
$0 trade-in, 10% down payment, 48 months, Great credit score
- Truck
- Pickup
- Crew Cab
- Extended Front Legroom
- Condition
- New
- Mileage
- 4miles
- Aggregate Ratings
- 3.83.8 out of 5 stars
- Generation
- 4(2020 - 2026)
- Drivetrain
- 4X4
- Transmission
- 10-Speed Shiftable Automatic
- Exterior Color
- Summit White (White)Factory Paint Code:GAZ
- Interior Color
- Jet Black (Black)Factory Paint Code:H1Y
- Size Segment
- Heavy Duty
- Doors
- 4
- Max Seating
- 6
- Final Assembly Point
- Flint, Michigan
- VIN
- 1GT4UUEY2SF350337
Engine6.6L V8 Bio Diesel 470hp
- Fuel Type:Bio Diesel
- Max Horsepower:470 hp @ 2800 rpm
- 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
Summit White 2025 GMC Sierra 3500HD SLT 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel This 2025 GMC Sierra 3500HD comes equipped with, 10-Speed Automatic, 4WD, Black Leather, 10-Way Power Driver Seat Adjuster w/Lumbar, 10-Way Power Passenger Seat Adjuster w/Lumbar, Driver Memory, Forward Collision Alert, Front 40/20/40 Split-Bench Seats w/Lockable Storage, Heated steering wheel, IntelliBeam Automatic High Beam On/Off, Pickup Bed, Remote Vehicle Starter System, Suspension Package, Wireless Phone Projection.
Come see us at Northtown Automotive in Yankton, SD for a test drive today — Short Drive, Big Savings!
* Based on opinions and should be considered as general guidance only.
- Reliability (4)4 out of 5 starsGMC heavy-duty trucks generally have a strong reputation for reliability, particularly their powertrains. While it's a new model year, the underlying components are well-proven, suggesting good long-term dependability.
- Maintenance (3)3 out of 5 starsMaintenance costs for heavy-duty trucks are typically higher than for passenger vehicles due to larger components and fluid capacities. While not excessive for its class, owners should expect higher routine service expenses compared to lighter-duty vehicles.
- Technology (4)4 out of 5 starsGMC has equipped the Sierra 3500HD SLT with a solid suite of technology, including a responsive infotainment system, ample connectivity options, and useful driver-assist features. The camera systems are particularly helpful for towing and maneuvering this large truck.
- Comfort (4)4 out of 5 starsThe SLT trim provides a comfortable and well-appointed cabin. Seats are supportive for long hauls, and the ride quality, while firm due to its heavy-duty nature, is quite good for its class, absorbing most road imperfections without excessive harshness.
- Dynamics (4)4 out of 5 starsFor a heavy-duty truck, the 2025 GMC Sierra 3500HD SLT offers surprisingly composed handling and steering, especially when unladen. It feels stable on the highway and manages its size well in most driving conditions, though it's still a large vehicle.
Seating:
- Seating Rows:2
- Standard Seating:6
- Max Seating:6
- Leg Room (front):44.5in.
- Leg Room (rear):43.4in.
Fuel Tank:
- Fuel Tank Volume:35.9gallon
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Listed on July 12, 2025 (9 months ago)
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