New 2026 GMC Sierra 1500 SLT
$1,000(-1.7%)price drop
- Truck
- Pickup
- Crew Cab
- Extended Front Legroom
- Condition
- New
- Mileage
- 180miles
- Aggregate Ratings
- 3.83.8 out of 5 stars
- Generation
- 4(2019 - 2026)
- Trim
- SLT
- Drivetrain
- 4X4
- Transmission
- 10-Speed Shiftable Automatic
- Exterior Color
- Sterling Metallic (Gray)Factory Paint Code:GXD
- Interior Color
- Dark Walnut Slate (Gray)Factory Paint Code:HVE
- Size Segment
- 1/2 Ton
- Doors
- 4
- Max Seating
- 6
- Max Towing Capacity
- 9,100lbs.
- Weight Class
- 6,000-10,000 lbs. (2)
- Final Assembly Point
- Silao, Mexico
- VIN
- 3GTUUDE8XTG249210
Engine3L I6 Diesel 305hp
- Fuel Type:Diesel
- Max Horsepower:305 hp @ 3750 rpm
- Max Torque:495 ft.lbf @ 2750 rpm
- Brand:Duramax
- Displacement:3liters
- Block Type:I
- Cylinders:6
- Aspiration:Turbo
- Fuel Induction:Common Rail Direct Injection
- Redline:5,250rpm
- Oil Capacity:6.6liters
- Cam Type:DOHC
- Stroke:3.54
- Bore:3.3
- Valves:24
Message from the seller
Vehicle Details
We offer an EXCLUSIVE Warranty Forever on qualifying vehicles. Harnessing diesel torque for serious capability, our 2026 GMC Sierra 1500 SLT Crew Cab 4X4 in Sterling Metallic combines strong towing performance, durable engineering, and bold styling, ready to tackle demanding challenges. Motivated by a TurboCharged 3.0 Liter DuraMax Diesel 6 Cylinder supplying 305hp and 495lb-ft of torque to a 10 Speed Automatic transmission complemented by a locking rear differential for dynamic performance. Our Four Wheel Drive truck relies on that setup for serious capability and scores nearly 20mpg on the highway. Proudly poised for action, our Sierra stands out with LED lighting, fog lamps, 20-inch alloy wheels, a MultiPro tailgate, cargo-bed lighting, chrome bumpers, and heated power-folding mirrors with chrome caps.
Our SLT cabin keeps the benefits coming with heated leather power front seats, a heated-wrapped steering wheel, dual-zone automatic climate control, remote start, keyless access, pushbutton ignition, and 12V power. Tech lovers can enjoy a 13.4-inch touchscreen and a 12.3-inch driver display supporting Google Built-in, wireless Apple CarPlay®/Android Auto®, Bluetooth®, WiFi compatibility, and a six-speaker audio system.
GMC helps you avoid harm's way with Professional Grade driver assistance from automatic braking, lane departure warning, forward collision warning, a rearview camera, lane-keeping assistance, pedestrian detection, tire pressure monitoring, hill-start assist, and more. Crafted to exceed expectations, our Sierra 1500 SLT is an excellent choice! Save this Page and Call for Availability. We Know You Will Enjoy Your Test Drive Towards Ownership!
Packages
Preferred Equipment Group 4SA: HD Rear Vision Camera; LED Cargo Area Lighting; Remote Vehicle Starter System; Electric Rear-Window Defogger; Theft Deterrent System (unauthorized Entry); Chrome Header and Chrome Grille Insert Bars; 170 Amp Alternator; Auxiliary External Transmission Oil Cooler; Front Rain-Sensing Wipers; GMC Pro Safety; Trailering Package; 120-Volt Interior Power Outlet; Front 40/20/40 Split-Bench Seat; 18" X 8.5" 6-Spoke Machined Aluminum Wheels; 2 Charge/data USB Ports; Steering Wheel Audio Controls; 2 type-C Charge-Only Rear USB Ports; Color-Keyed Carpeting Floor Covering; OnStar Services Capable; Power Front Passenger Windows with Express Up/down; Deep-Tinted Glass; 6-Speaker Audio System Feature; Power Rear Windows with Express Down; Integrated Trailer Brake Controller; SiriusXM with 360L Trial Subscription; Single Speed Transfer Case; Power Front Windows with Driver Express Up/down; Manual Tilt-Wheel and Telescoping Steering Column; Front Frame-Mounted Black Recovery Hooks; Keyless Open and Start; Wi-Fi Hotspot Capable; Perimeter Lighting; Push Button Start; Rear Wheelhouse Liners; Auto-Locking Rear Differential; Power Door Locks. Sterling Metallic. **Equipment listed is based on original vehicle build and subject to change. Please confirm the accuracy of the included equipment by calling the dealer prior to purchase.**Preferred Equipment Group 4SA: HD Rear Vision Camera; LED Cargo Area Lighting; Remote Vehicle Starter System; Electric Rear-Window Defogger; Theft Deterrent System (unauthorized Entry); Chrome Header and Chrome Grille Insert Bars; 170 Amp Alternator; Auxiliary External Transmission Oil Cooler; Front Rain-Sensing Wipers; GMC Pro Safety; Trailering Package; 120-Volt Interior Power Outlet; Front 40/20/40 Split-Bench Seat; 18" X 8.5" 6-Spoke Machined Aluminum Wheels; 2 Charge/data USB Ports; Steering Wheel Audio Controls; 2 type-C Charge-Only Rear USB Ports; Color-Keyed Carpeting Floor Covering; OnStar Services Capable; Power Front Passenger Windows with Express Up/down; Deep-Tinted Glass; 6-Speaker Audio System Feature; Power Rear Windows with Express Down; Integrated Trailer Brake Controller; SiriusXM with 360L Trial Subscription; Single Speed Transfer Case; Power Front
This New 2026 GMC Sierra 1500 SLT is available for drivers in Rexburg, Idaho Falls, Rigby, Saint Anthony ...