Used 2025 GMC Sierra 3500HD SLE
| Sequence | Date | Price Change | Current Price |
|---|---|---|---|
| 1. | 3/17/2026 (23 days ago) | $65,000 | |
| 2. | 3/25/2026 (15 days ago) | -$500 (-0.8%) | $64,500 |
- Truck
- Pickup
- Regular Cab
- Extended Front Legroom
- Condition
- Used
- Mileage
- 29,806miles
- Aggregate Ratings
- 3.83.8 out of 5 stars
- Generation
- 4(2020 - 2026)
- Drivetrain
- 4X4
- Transmission
- 10-Speed Shiftable Automatic
- Exterior Color
- Cardinal Red (Red & Orange)Factory Paint Code:G7C
- Interior Color
- Jet Black (Black)Factory Paint Code:H0U
- Size Segment
- Heavy Duty
- Doors
- 2
- Max Seating
- 3
- Final Assembly Point
- Flint, Michigan
- VIN
- 1GT3UTEY2SF331762
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
Discover the exceptional power and capability of the 2025 GMC Sierra 3500HD SLE. This rugged and well-equipped pickup is ready to take on any challenge, whether you're tackling tough job sites, navigating off-road adventures, or hauling heavy loads with ease.
- Touchscreen Controls
- Backup Camera
- Keyless Access with Push Button Start
- Bluetooth Hands-Free
- Tow Package
- Duramax 6.6L V8 Turbodiesel Engine
- 10-Speed Automatic Transmission
- 4-Wheel Drive
- Gooseneck/5th Wheel Prep Package
- SLE Convenience Package
- Remote Start Package
- SiriusXM w/360L Trial Subscription
- Dual-Zone Automatic Climate Control
- 120-Volt Bed Mounted Power Outlet
- Remote Vehicle Starter System
- Keyless Open & Start
Under the hood, the Sierra 3500HD SLE boasts a powerful Duramax 6.6L V8 Turbodiesel engine, delivering an impressive 470 horsepower and an astounding 975 lb-ft of torque. This engine is paired with a smooth-shifting 10-speed automatic transmission, providing the perfect balance of power and efficiency. The two-speed active transfer case with push-button control ensures you can tackle any terrain with confidence, whether you're navigating through mud, snow, or steep inclines.
Designed with your needs in mind, the Sierra 3500HD SLE comes equipped with a host of convenience and technology features. The touchscreen infotainment system, paired with wireless phone projection, keeps you connected and entertained on the go. The backup camera and available safety features, such as Automatic Emergency Braking and Forward Collision Alert, provide added peace of mind when maneuvering in tight spaces or navigating busy roads.
Towing and hauling capabilities are where the Sierra 3500HD SLE truly shines. The available Gooseneck/5th Wheel Prep Package ensures you can easily attach a gooseneck or fifth-wheel trailer, making it the perfect companion for your heavy-duty towing needs. The spray-on bedliner and 120-volt power outlet in the bed provide added versatility and convenience for your cargo.
Whether you're a contractor, a weekend warrior, or simply seeking a capable and well-equipped truck, the 2025 GMC Sierra 3500HD SLE is the perfect choice. Experience the power, technology, and utility that this remarkable vehicle has to offer. Visit our showroom today and let us demonstrate how the Sierra 3500HD SLE can transform the way you work and play.
* 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 durability and reliability, especially with their robust powertrains. Expect solid performance and longevity from the 2025 Sierra 3500HD.
- Maintenance (3)3 out of 5 starsAs a heavy-duty truck, maintenance costs can be higher than a standard vehicle due to larger components and fluid capacities. However, routine service intervals are reasonable, and parts availability is excellent.
- Technology (4)4 out of 5 starsThe infotainment system is intuitive and responsive, featuring a good-sized touchscreen with Apple CarPlay and Android Auto. Essential driver-assist features are present, enhancing safety and convenience without being overly complex.
- Comfort (4)4 out of 5 starsThe SLE trim offers a comfortable cabin with supportive seats, even for long hauls. Road and wind noise are well-managed, contributing to a pleasant interior environment. The suspension does a good job of absorbing most road imperfections, especially considering its HD capabilities.
- Dynamics (4)4 out of 5 starsFor a heavy-duty truck, the Sierra 3500HD SLE handles surprisingly well. Steering is responsive and the ride, while firm, is controlled even when unladen. It feels stable at highway speeds and capable when towing.
Seating:
- Seating Rows:1
- Standard Seating:3
- Max Seating:3
- Leg Room (front):44.5in.
Measurements:
- Length:236.3in.
- Wheelbase:141.6in.
Performance:
- Turning Circle:46.9ft.
Fuel Tank:
- Fuel Tank Volume:35.9gallon