New 2026 GMC Sierra 3500HD SLE
5 milesWagoner, OK 74467
For Sale:$65,980
$3,270(-4.7%)price drop
Estimated payment:$1,409/mo.
$0 trade-in, 10% down payment, 48 months, Great credit score
- Truck
- Pickup
- Extended Cab
- Extended Front Legroom
- Condition
- New
- Mileage
- 5miles
- Aggregate Ratings
- 3.63.6 out of 5 stars
- Generation
- 4(2020 - 2026)
- Trim
- SLE
- Drivetrain
- 4X4
- Transmission
- 10-Speed Shiftable Automatic
- Exterior Color
- Sterling Metallic (Gray)Factory Paint Code:GXD
- Interior Color
- Jet Black (Black)Factory Paint Code:H0U
- Size Segment
- Heavy Duty
- Doors
- 4
- Max Seating
- 6
- Final Assembly Point
- Flint, Michigan
- VIN
- 1GT5UTE77TF215183
Engine
6.6L* Based on opinions and should be considered as general guidance only.
- Reliability (4)4 out of 5 starsGMC generally has a good reputation for heavy-duty truck reliability. The Sierra 3500HD is built to be robust and handle demanding tasks, suggesting good long-term dependability for those who maintain it properly.
- Maintenance (3)3 out of 5 starsAs a heavy-duty truck, maintenance costs will naturally be higher than a lighter vehicle. Regular oil changes, especially for the diesel, and general upkeep are crucial. Finding specialized technicians might also be a consideration in some areas.
- Technology (3)3 out of 5 starsThe infotainment system is user-friendly and includes essential features like Apple CarPlay and Android Auto. While it's functional, it doesn't feel as cutting-edge as some competitors, and advanced driver-assistance systems are optional or reserved for higher trims.
- Comfort (4)4 out of 5 starsThe SLE trim provides a comfortable and functional cabin. Seats are supportive for long hauls, and material quality is decent for a work-oriented truck. Road noise is well-managed, contributing to a pleasant driving experience, even with the powerful engine.
- Dynamics (4)4 out of 5 starsThe Sierra 3500HD SLE offers impressive towing and hauling capabilities, especially with the Duramax diesel. While it's a heavy-duty truck, its ride quality is surprisingly refined for its class, though maneuverability in tight spaces can be a challenge.
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Listed on February 28, 2026 (2 months ago)
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