New 2026 GMC Sierra 3500HD SLT
- Truck
- Pickup
- Crew Cab
- Extended Front Legroom
- Condition
- New
- Mileage
- 25miles
- Aggregate Ratings
- 3.83.8 out of 5 stars
- Generation
- 4(2020 - 2026)
- Trim
- SLT
- Drivetrain
- 4X4
- Transmission
- 10-Speed Shiftable Automatic
- Exterior Color
- Volcanic Red Tintcoat (Red & Orange)Factory Paint Code:GNT
- Interior Color
- Jet Black (Black)Factory Paint Code:H1Y
- Size Segment
- Heavy Duty
- Doors
- 4
- Max Seating
- 6
- Final Assembly Point
- Flint, Michigan
- VIN
- 1GT4UUEY2TF105961
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
Vehicle Details
We offer an EXCLUSIVE Warranty Forever on qualifying vehicles. Refined and ready for the road, our diesel-powered 2026 GMC Sierra 3500 SLT Crew Cab 4X4, tows, hauls, and takes care of business in Volcanic Red Tintcoat! Motivated by a TurboCharged 6.6 Liter DuraMax Diesel V8 serving up 470hp and 975lb-ft of torque to a 10 Speed Allison Automatic transmission for extreme use. This Four Wheel Drive truck is easy to maneuver, too, since it comes with Digital Variable Steering and an auto-locking rear differential. Ride in style with our Sierra's LED lighting, including LED fog lamps/bed lighting, a MultiPro tailgate, alloy wheels, and premium trailering mirrors with chrome caps.
Conquer the road with our SLT cabin, featuring heated leather power front seats, a heated steering wheel, dual-zone automatic climate control, remote start, 120V power outlets, and intelligent tech resources. The 13.4-inch touchscreen and 12.3-inch driver display deliver an eye-catching visual impact and support Google Built-In, WiFi compatibility, wireless Apple CarPlay®/Android Auto®, Bluetooth®, voice control, and a six-speaker sound system.
Smart GMC driver assistance helps make your days safer with Pro Grade trailering technologies, automatic braking, lane-departure warning, forward collision warning, an HD rearview camera, hill start assistance, trailer sway control, and more. With all that, our Sierra 3500 SLT won't complain when the big jobs call! Save this Page and Call for Availability. We Know You Will Enjoy Your Test Drive Towards Ownership!
Additional Information
*Select inventory is subject to a Market Adjustment
Published price is subject to change without notice to correct errors or omissions or in the event of inventory fluctuations. Price does not include tax, title, registration, or acquisition fees. Not responsible for typographical or technical errors. Not valid with prior sales. Picture may not represent actual vehicle. Please confirm all accuracy of information with dealer prior to purchase.
This New 2026 GMC Sierra 3500HD SLT is available for drivers in Rexburg, Idaho Falls, Rigby, Saint Anthony ...


