2026 GMC Sierra Denali
GMC Sierra Details
Automatic
V8, 6.6L
Onyx Black
4WD
Diesel
15 Miles
Jet Black
G178343
1GT4UWEY6TF178343
3500
Leather
Denali
About This 2026 GMC Sierra
Vehicle Details
2026 GMC Sierra 3500 Denali 4WD — premium capability meets refined comfort in Johnson City, TN. This V8 6.6L Diesel powerhouse delivers torque and towing confidence for heavy-duty jobs while maintaining Denali-level luxury. Equipped with Remote Start and Heated Steering Wheel for easy, comfortable mornings, the interior features premium Leather Seats that cradle passengers on long hauls or daily drives. Adaptive Cruise Control adds highway convenience and safety, reducing driver fatigue on extended trips. Built to conquer tough terrain, the Off-Road Package enhances traction and stability so you can confidently tackle work sites or weekend adventures. The rugged 4WD system pairs perfectly with the diesel V8's low-end grunt for exceptional towing capacity and fuel-efficient performance under load. The GMC Sierra 3500 Denali balances commercial-grade capability with upscale finishes — advanced technology, refined materials, and a commanding presence on the road. Located in Johnson City, TN, this GMC Sierra 3500 Denali is competitively priced and advertised as the best price available — high-end features without the premium markup. Whether you need dependable towing, off-road readiness, or a luxurious cabin for long drives, this truck delivers. Act quickly to secure this 2026 GMC Sierra 3500 Denali 4WD with the 6.6L Diesel V8 — the ideal blend of power, comfort, and value in Johnson City, TN.
Equipment
It's Lane Departure Warning helps keep you in your lane. This 1 ton pickup features steering wheel audio controls. with XM/Sirus Satellite Radio you are no longer restricted by poor quality local radio stations while driving this GMC Sierra. Anywhere on the planet, you will have hundreds of digital stations to choose from. Start it from inside with remote start. See what's behind you with the back up camera on the vehicle. The leather seats in the vehicle are a must for buyers looking for comfort, durability, and style. It has automated speed control that adjusts to maintain a safe following distance, enhancing highway driving convenience. This GMC Sierra is pure luxury with a heated steering wheel. The GMC Sierra features a high end BOSE stereo system. An off-road package is installed on this unit so you are ready for your four-wheeling best. When you encounter slick or muddy roads, you can engage the four wheel drive on this vehicle and drive with confidence.
Packages
Preferred Equipment Group 5SA: LED Cargo Area Lighting; Trailer Side Blind Zone Alert; SiriusXM with 360L Trial Subscription; Remote Vehicle Starter System; Power Sliding Rear Window with Defogger; Safety Alert Seat; Ultrasonic Front and Rear Park Assist; Trailer Camera Provisions; Electric Rear-Window Defogger; Floor-Mounted Center Console; Unauthorized Entry Theft-Deterrent System; Bed View Camera with Two Trailer Camera Provisions; Front Rain-Sensing Wipers; Sierra HD Pro Safety; Wireless Phone Projection; 2 USB Ports; Rear Cross Traffic Alert; 120-Volt Instrument Panel Power Outlet; 2 Charge/data USB Ports Inside Center Console; LED Smoked Amber Roof Marker Lamps; Heated Driver and Front Outboard Passenger Seats; Wireless Charging; X31 Off-Road Package; Steering Wheel Audio Controls; 2 Charge-Only Rear USB Ports; Universal Home Remote; 120-Volt Bed Mounted Power Outlet; Heated 2nd Row Outboard Seats; Power Front Windows with Passenger Express Up/down; Bose Premium 7-Speaker Sound System; 2-Speed Active Transfer Case; Deep-Tinted Glass; Spray-On Pickup Bedliner with GMC Logo; HD Surround Vision; Ventilated Driver and Front Passenger Seats; Manual Tilt-Wheel/telescoping Steering Column; Keyless Open and Start; ProGrade Trailering System; Signature Chrome Denali Grille; Push Button Start; Rear Wheelhouse Liners; Polished Exhaust Tip. Denali Reserve Package: Power Sunroof. Technology Package: Multicolor 15" Diagonal Head-Up Display; Auto-Dimming Inside Rearview Mirror with Camera. Power-Retractable Assist Steps. Power Sunroof. MultiPro Tailgate Audio System by Kicker. Gooseneck/5th Wheel Prep Package. Onyx Black. Rear Underseat Storage. Premium Front Floor Liners with Removable Carpet Insert. Trailer Tire Pressure Monitor Sensors. Heavy Duty Front Spring/camper Package. **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 Denali 4WD — premium capability meets refined comfort in Johnson City, TN. This V8 6.6L Diesel powerhouse delivers torque and towing confidence for heavy-duty jobs while maintaining Denali-level luxury. Equipped with Remote Start and Heated Steering Wheel for easy, comfortable mornings, the interior features premium Leather Seats that cradle passengers on long hauls or daily drives. Adaptive Cruise Control adds highway convenience and safety, reducing driver fatigue on extended trips. Built to conquer tough terrain, the Off-Road Package enhances traction and stability so you can confidently tackle work sites or weekend adventures. The rugged 4WD system pairs perfectly with the diesel V8's low-end grunt for exceptional towing capacity and fuel-efficient performance under load. The GMC Sierra 3500 Denali balances commercial-grade capability with upscale finishes — advanced technology, refined materials, and a commanding presence on the road. Located in Johnson City, TN, this GMC Sierra 3500 Denali is competitively priced and advertised as the best price available — high-end features without the premium markup. Whether you need dependable towing, off-road readiness, or a luxurious cabin for long drives, this truck delivers. Act quickly to secure this 2026 GMC Sierra 3500 Denali 4WD with the 6.6L Diesel V8 — the ideal blend of power, comfort, and value in Johnson City, TN.
Equipment
It's Lane Departure Warning helps keep you in your lane. This 1 ton pickup features steering wheel audio controls. with XM/Sirus Satellite Radio you are no longer restricted by poor quality local radio stations while driving this GMC Sierra. Anywhere on the planet, you will have hundreds of digital stations to choose from. Start it from inside with remote start. See what's behind you with the back up camera on the vehicle. The leather seats in the vehicle are a must for buyers looking for comfort, durability, and style. It has automated speed control that adjusts to maintain a safe following distance, enhancing highway driving convenience. This GMC Sierra is pure luxury with a heated steering wheel. The GMC Sierra features a high end BOSE stereo system. An off-road package is installed on this unit so you are ready for your four-wheeling best. When you encounter slick or muddy roads, you can engage the four wheel drive on this vehicle and drive with confidence.
Packages
Preferred Equipment Group 5SA: LED Cargo Area Lighting; Trailer Side Blind Zone Alert; SiriusXM with 360L Trial Subscription; Remote Vehicle Starter System; Power Sliding Rear Window with Defogger; Safety Alert Seat; Ultrasonic Front and Rear Park Assist; Trailer Camera Provisions; Electric Rear-Window Defogger; Floor-Mounted Center Console; Unauthorized Entry Theft-Deterrent System; Bed View Camera with Two Trailer Camera Provisions; Front Rain-Sensing Wipers; Sierra HD Pro Safety; Wireless Phone Projection; 2 USB Ports; Rear Cross Traffic Alert; 120-Volt Instrument Panel Power Outlet; 2 Charge/data USB Ports Inside Center Console; LED Smoked Amber Roof Marker Lamps; Heated Driver and Front Outboard Passenger Seats; Wireless Charging; X31 Off-Road Package; Steering Wheel Audio Controls; 2 Charge-Only Rear USB Ports; Universal Home Remote; 120-Volt Bed Mounted Power Outlet; Heated 2nd Row Outboard Seats; Power Front Windows with Passenger Express Up/down; Bose Premium 7-Speaker Sound System; 2-Speed Active Transfer Case; Deep-Tinted Glass; Spray-On Pickup Bedliner with GMC Logo; HD Surround Vision; Ventilated Driver and Front Passenger Seats; Manual Tilt-Wheel/telescoping Steering Column; Keyless Open and Start; ProGrade Trailering System; Signature Chrome Denali Grille; Push Button Start; Rear Wheelhouse Liners; Polished Exhaust Tip. Denali Reserve Package: Power Sunroof. Technology Package: Multicolor 15" Diagonal Head-Up Display; Auto-Dimming Inside Rearview Mirror with Camera. Power-Retractable Assist Steps. Power Sunroof. MultiPro Tailgate Audio System by Kicker. Gooseneck/5th Wheel Prep Package. Onyx Black. Rear Underseat Storage. Premium Front Floor Liners with Removable Carpet Insert. Trailer Tire Pressure Monitor Sensors. Heavy Duty Front Spring/camper Package. **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
- Preferred Equipment Group 5SA: LED Cargo Area Lighting; Trailer Side Blind Zone Alert; SiriusXM with 360L Trial Subscription; Remote Vehicle Starter System; Power Sliding Rear Window with Defogger; Safety Alert Seat; Ultrasonic Front and Rear Park Assist; Trailer Camera Provisions; Electric Rear-Window Defogger; Floor-Mounted Center Console; Unauthorized Entry Theft-Deterrent System; Bed View Camera with Two Trailer Camera Provisions; Front Rain-Sensing Wipers; Sierra HD Pro Safety; Wireless Phone Projection; 2 USB Ports; Rear Cross Traffic Alert; 120-Volt Instrument Panel Power Outlet; 2 Charge/data USB Ports Inside Center Console; LED Smoked Amber Roof Marker Lamps; Heated Driver and Front Outboard Passenger Seats; Wireless Charging; X31 Off-Road Package; Steering Wheel Audio Controls; 2 Charge-Only Rear USB Ports; Universal Home Remote; 120-Volt Bed Mounted Power Outlet; Heated 2nd Row Outboard Seats; Power Front Windows with Passenger Express Up/down; Bose Premium 7-Speaker Sound System; 2-Speed Active Transfer Case; Deep-Tinted Glass; Spray-On Pickup Bedliner with GMC Logo; HD Surround Vision; Ventilated Driver and Front Passenger Seats; Manual Tilt-Wheel/telescoping Steering Column; Keyless Open and Start; ProGrade Trailering System; Signature Chrome Denali Grille; Push Button Start; Rear Wheelhouse Liners; Polished Exhaust Tip
- Denali Reserve Package: Power Sunroof
- Technology Package: Multicolor 15" Diagonal Head-Up Display; Auto-Dimming Inside Rearview Mirror with Camera
- Power-Retractable Assist Steps
- Power Sunroof
- MultiPro Tailgate Audio System by Kicker
- Gooseneck/5th Wheel Prep Package
- Onyx Black
- Rear Underseat Storage
- Premium Front Floor Liners with Removable Carpet Insert
- Trailer Tire Pressure Monitor Sensors
- Heavy Duty Front Spring/camper Package
- Forward collision mitigation with pedestrian impact prevention
- Pedestrian impact prevention
- Mobile hotspot internet access
- Rear mounted camera
- Adaptive cruise control
- Head-up display
- Automatic Emergency Braking predictive brake assist system
- Cruise control with steering wheel mounted controls
- Ventilated driver and front passenger seats
- Keyfob remote start
- Heated steering wheel
- Heated driver and front passenger seats
- Heated rear seats
- Leather front seat upholstery
- Primary monitor touchscreen
- Lane departure warning
- Rear collision warning
- First-row sliding and tilting glass sunroof with express open/close activation sunshade
- Driver seat power reclining
- lumbar support
- cushion tilt
- fore/aft control and height adjustable control
- 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
- Front wireless smart device charging
- Built-in virtual assistant
- Teen Driver restricted driving mode/alerts
- Keyless Open/Keyless Start with hands-free access and push button start
- Keyfob window control
- Aerial view camera
- Smart device remote start
- Push-button
- Weight capacity alert
- Video-feed rearview mirror
- Wireless audio streaming
- Hitch Guidance with Hitch View vehicle to trailer hitching assist
- Gauge cluster display size: 12.30
- Front mounted camera with washer
- Right side camera
- Pickup box camera
- Left side camera
- Blind spot warning
- Following distance alert
- GMC ProGrade Trailering System trailer tire pressure sensors
- Trailer light test
- Trailer light malfunction warning
- Trailer theft alarm
- Dual-zone front climate control
- Full gauge cluster screen
- Auto high-beam headlights
- Massaging driver seat
- Massaging front passenger seat
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