2026 GMC Sierra SLT
GMC Sierra Details
Automatic
V8, 6.6L
Onyx Black
4WD
Diesel
2 Miles
Dark Walnut/Slate
B267569
1GT4UUEY0TF267569
3500
Leather
SLT
Estimated Payment
$0 / month
About This 2026 GMC Sierra
Vehicle Details
2026 GMC Sierra 3500 SLT 4WD - powerful capability meets refined comfort in Livingston, TX. This heavy-duty pickup features a robust V8 6.6L Diesel engine engineered for towing, hauling, and demanding work with confidence. The SLT trim blends utility and luxury with leather seats that provide premium comfort for long drives and tough jobs. Inside, stay connected and in control with steering wheel audio controls and XM Radio for entertainment on the road. Advanced driver assistance includes adaptive cruise control and cross-traffic alert to enhance safety and reduce stress in traffic or while maneuvering around the job site. The spacious cabin and thoughtful amenities make this GMC Sierra ideal for contractors, fleet buyers, and drivers who demand both durability and comfort. The 4WD system provides traction and stability in challenging conditions, while the rugged chassis and towing-ready features make it ready for trailers, equipment, and heavy payloads. Located in Livingston, TX, this 2026 GMC Sierra 3500 SLT is ready for test drives and inspections. Contact us to schedule an appointment or to learn more about available options and packages. Experience the performance and refinement of a premier heavy-duty pickup built to handle whatever your workday brings.
Equipment
Keep your hands warm all winter with a heated steering wheel in the vehicle . The leather seats in the GMC Sierra are a must for buyers looking for comfort, durability, and style. It is equipped with the latest generation of XM/Sirius Radio. Engulf yourself with the crystal clear sound of a BOSE sound system in it. See what's behind you with the back up camera on this unit. This model's Lane Departure Warning helps keep you in your lane. This unit has automated speed control that adjusts to maintain a safe following distance, enhancing highway driving convenience. It warns of approaching vehicles with Cross-Traffic Alert. Start this unit from inside with remote start. The vehicle features steering wheel audio controls. It is outfitted with an OnStar communication system. Quickly unlock this 2026 GMC Sierra 3500 with keyless entry. This 1 ton pickup has a V8, 6.6L high output engine.
Packages
SLT Convenience Package: Ventilated Driver and Front Passenger Seats; Bose Premium 7-Speaker Sound System; 2 Charge/data USB Ports Inside Center Console; LED Smoked Amber Roof Marker Lamps; Floor-Mounted Center Console; Wireless Charging; Front Bucket Seats. Preferred Equipment Group 4SA: LED Cargo Area Lighting; LT275/70R18E AT BW Tires; SiriusXM with 360L Trial Subscription; Remote Vehicle Starter System; Electric Rear-Window Defogger; Unauthorized Entry Theft-Deterrent System; Front Rain-Sensing Wipers; Sierra HD Pro Safety; Wireless Phone Projection; 120-Volt Instrument Panel Power Outlet; Heated Driver and Front Outboard Passenger Seats; 2 Charge/data USB Ports; Steering Wheel Audio Controls; 2 Charge-Only Rear USB Ports; 120-Volt Bed Mounted Power Outlet; Power Front Windows with Passenger Express Up/down; 2-Speed Active Transfer Case; Deep-Tinted Glass; 6-Speaker Audio System Feature; Manual Tilt-Wheel/telescoping Steering Column; Keyless Open and Start; ProGrade Trailering System; Push Button Start; Rear Wheelhouse Liners; 18" Machined Aluminum Wheels; Chrome Surround Grille with Chrome Insert Bars. Sierra HD Pro Safety Plus Package: HD Surround Vision; Trailer Side Blind Zone Alert; Rear Cross Traffic Alert; Ultrasonic Front and Rear Park Assist; Safety Alert Seat; Trailer Camera Provisions; Bed View Camera with Two Trailer Camera Provisions. SLT Preferred Package: Heated 2nd Row Outboard Seats; Power Sliding Rear Window with Defogger; Universal Home Remote; Adaptive Cruise Control. Gooseneck/5th Wheel Prep Package. 6" Rectangular Chromed Tubular Assist Steps. Spray-On Pickup Bedliner with GMC Logo. Onyx Black. Hitch Package. Rear Underseat Storage. All-Weather Floor Liners. Skid Plates. LED Smoked Amber Roof Marker Lamps. **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.**
2026 GMC Sierra 3500 SLT 4WD - powerful capability meets refined comfort in Livingston, TX. This heavy-duty pickup features a robust V8 6.6L Diesel engine engineered for towing, hauling, and demanding work with confidence. The SLT trim blends utility and luxury with leather seats that provide premium comfort for long drives and tough jobs. Inside, stay connected and in control with steering wheel audio controls and XM Radio for entertainment on the road. Advanced driver assistance includes adaptive cruise control and cross-traffic alert to enhance safety and reduce stress in traffic or while maneuvering around the job site. The spacious cabin and thoughtful amenities make this GMC Sierra ideal for contractors, fleet buyers, and drivers who demand both durability and comfort. The 4WD system provides traction and stability in challenging conditions, while the rugged chassis and towing-ready features make it ready for trailers, equipment, and heavy payloads. Located in Livingston, TX, this 2026 GMC Sierra 3500 SLT is ready for test drives and inspections. Contact us to schedule an appointment or to learn more about available options and packages. Experience the performance and refinement of a premier heavy-duty pickup built to handle whatever your workday brings.
Equipment
Keep your hands warm all winter with a heated steering wheel in the vehicle . The leather seats in the GMC Sierra are a must for buyers looking for comfort, durability, and style. It is equipped with the latest generation of XM/Sirius Radio. Engulf yourself with the crystal clear sound of a BOSE sound system in it. See what's behind you with the back up camera on this unit. This model's Lane Departure Warning helps keep you in your lane. This unit has automated speed control that adjusts to maintain a safe following distance, enhancing highway driving convenience. It warns of approaching vehicles with Cross-Traffic Alert. Start this unit from inside with remote start. The vehicle features steering wheel audio controls. It is outfitted with an OnStar communication system. Quickly unlock this 2026 GMC Sierra 3500 with keyless entry. This 1 ton pickup has a V8, 6.6L high output engine.
Packages
SLT Convenience Package: Ventilated Driver and Front Passenger Seats; Bose Premium 7-Speaker Sound System; 2 Charge/data USB Ports Inside Center Console; LED Smoked Amber Roof Marker Lamps; Floor-Mounted Center Console; Wireless Charging; Front Bucket Seats. Preferred Equipment Group 4SA: LED Cargo Area Lighting; LT275/70R18E AT BW Tires; SiriusXM with 360L Trial Subscription; Remote Vehicle Starter System; Electric Rear-Window Defogger; Unauthorized Entry Theft-Deterrent System; Front Rain-Sensing Wipers; Sierra HD Pro Safety; Wireless Phone Projection; 120-Volt Instrument Panel Power Outlet; Heated Driver and Front Outboard Passenger Seats; 2 Charge/data USB Ports; Steering Wheel Audio Controls; 2 Charge-Only Rear USB Ports; 120-Volt Bed Mounted Power Outlet; Power Front Windows with Passenger Express Up/down; 2-Speed Active Transfer Case; Deep-Tinted Glass; 6-Speaker Audio System Feature; Manual Tilt-Wheel/telescoping Steering Column; Keyless Open and Start; ProGrade Trailering System; Push Button Start; Rear Wheelhouse Liners; 18" Machined Aluminum Wheels; Chrome Surround Grille with Chrome Insert Bars. Sierra HD Pro Safety Plus Package: HD Surround Vision; Trailer Side Blind Zone Alert; Rear Cross Traffic Alert; Ultrasonic Front and Rear Park Assist; Safety Alert Seat; Trailer Camera Provisions; Bed View Camera with Two Trailer Camera Provisions. SLT Preferred Package: Heated 2nd Row Outboard Seats; Power Sliding Rear Window with Defogger; Universal Home Remote; Adaptive Cruise Control. Gooseneck/5th Wheel Prep Package. 6" Rectangular Chromed Tubular Assist Steps. Spray-On Pickup Bedliner with GMC Logo. Onyx Black. Hitch Package. Rear Underseat Storage. All-Weather Floor Liners. Skid Plates. LED Smoked Amber Roof Marker Lamps. **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.**
Features & Options
- SLT Convenience Package: Ventilated Driver and Front Passenger Seats; Bose Premium 7-Speaker Sound System; 2 Charge/data USB Ports Inside Center Console; LED Smoked Amber Roof Marker Lamps; Floor-Mounted Center Console; Wireless Charging; Front Bucket Seats
- Preferred Equipment Group 4SA: LED Cargo Area Lighting; LT275/70R18E AT BW Tires; SiriusXM with 360L Trial Subscription; Remote Vehicle Starter System; Electric Rear-Window Defogger; Unauthorized Entry Theft-Deterrent System; Front Rain-Sensing Wipers; Sierra HD Pro Safety; Wireless Phone Projection; 120-Volt Instrument Panel Power Outlet; Heated Driver and Front Outboard Passenger Seats; 2 Charge/data USB Ports; Steering Wheel Audio Controls; 2 Charge-Only Rear USB Ports; 120-Volt Bed Mounted Power Outlet; Power Front Windows with Passenger Express Up/down; 2-Speed Active Transfer Case; Deep-Tinted Glass; 6-Speaker Audio System Feature; Manual Tilt-Wheel/telescoping Steering Column; Keyless Open and Start; ProGrade Trailering System; Push Button Start; Rear Wheelhouse Liners; 18" Machined Aluminum Wheels; Chrome Surround Grille with Chrome Insert Bars
- Sierra HD Pro Safety Plus Package: HD Surround Vision; Trailer Side Blind Zone Alert; Rear Cross Traffic Alert; Ultrasonic Front and Rear Park Assist; Safety Alert Seat; Trailer Camera Provisions; Bed View Camera with Two Trailer Camera Provisions
- SLT Preferred Package: Heated 2nd Row Outboard Seats; Power Sliding Rear Window with Defogger; Universal Home Remote; Adaptive Cruise Control
- Gooseneck/5th Wheel Prep Package
- 6" Rectangular Chromed Tubular Assist Steps
- Spray-On Pickup Bedliner with GMC Logo
- Onyx Black
- Hitch Package
- Rear Underseat Storage
- All-Weather Floor Liners
- Skid Plates
- LED Smoked Amber Roof Marker Lamps
- Forward collision mitigation with pedestrian impact prevention
- Pedestrian impact prevention
- Rear mounted camera
- Automatic Emergency Braking predictive brake assist system
- Lane departure warning
- Rear Cross-Traffic Alert collision warning
- Teen Driver restricted driving mode/alerts
- HD Surround Vision aerial view camera
- Gauge cluster display size: 12.30
- Front mounted camera with washer
- Right side camera
- Pickup box camera
- Left side camera
- Trailer Side Blind Zone Alert blind spot warning
- Following distance alert
- Auto high-beam headlights
- Immobilizer
- Mobile hotspot internet access
- OnStar Services capable vehicle integrated emergency SOS system
- Handsfree wireless device connectivity
- Smart device wireless mirroring
- Adaptive cruise control
- Cruise control with steering wheel mounted controls
- Keyfob remote start
- Front wireless smart device charging
- Built-in virtual assistant
- Keyless Open/Keyless Start with hands-free access and push button start
- Keyfob window control
- Smart device remote start
- Push-button
- Weight capacity alert
- Full gauge cluster screen
- Ventilated driver and front passenger seats
- Heated steering wheel
- Heated driver and front passenger seats
- Heated rear seats
- Leather front seat upholstery
- Driver seat power reclining
- lumbar support
- cushion tilt
- fore/aft control and height adjustable control
- Dual-zone front climate control
- Primary monitor touchscreen
- Wireless audio streaming
- AutoTrac part and full-time 4WD
- Duramax 6.6L V-8 diesel direct injection
- intercooled turbo
- diesel
- engine with 470HP
- Duramax 6.6L V-8
- Hitch Guidance with Hitch View vehicle to trailer hitching assist
- Trailer tire pressure sensors
- Trailer light test
- Trailer light malfunction warning
- Trailer theft alarm
- Trailer brake controller
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