2026 GMC Sierra AT4
GMC Sierra Details
Automatic
V8, 6.6L
Coastal Dune
4WD
Diesel
8 Miles
Jet Black w/Kalahari Accents
260090
1GT4UVEYXTF137806
3500
Leather
AT4
Estimated Payment
$0 / month
About This 2026 GMC Sierra
Vehicle Details
Discover rugged capability and refined comfort with this 2026 GMC Sierra 3500 AT4 4WD, now available in Cleveland, TN. Powered by a stout V8 6.6L diesel engine, this heavy-duty pickup delivers the torque and towing confidence needed for demanding jobs and weekend adventures. The AT4 trim brings off-road-ready suspension and bold styling, while 4-wheel drive ensures traction in rough terrain and adverse weather. Inside, enjoy premium features designed for long drives and workdays: a BOSE stereo for crisp audio, steering wheel audio controls for safe operation, and a heated steering wheel for cold mornings. Advanced safety tech includes Lane Departure Warning and a Back-Up Camera to help you maneuver with confidence on busy job sites or tight driveways. This GMC Sierra 3500 AT4 balances utility and comfort with durable cargo capacity, intuitive driver aids, and upscale interior touches. Whether you're hauling heavy loads or seeking a reliable daily driver for rugged conditions, this diesel-powered GMC stands out. Located in Cleveland, TN, this vehicle is being offered at the best price—competitive, transparent, and ready to go. Contact us today to schedule a test drive, confirm availability, and experience why this 2026 GMC Sierra 3500 AT4 is the smart choice for power, safety, and value.
Equipment
The leather seats in it are a must for buyers looking for comfort, durability, and style. See what's behind you with the back up camera on this GMC Sierra. This vehicle has auto-adjust speed for safe following. This unit features a high end BOSE stereo system. An off-road package is installed on the GMC Sierra so you are ready for your four-wheeling best. Never get into a cold vehicle again with the remote start feature on it. with XM/Sirus Satellite Radio you are no longer restricted by poor quality local radio stations while driving the vehicle. Anywhere on the planet, you will have hundreds of digital stations to choose from. This 1 ton pickup's Lane Departure Warning keeps you safe by alerting you when you drift from your lane. This unit features steering wheel audio controls. This 1 ton pickup is pure luxury with a heated steering wheel. The vehicle has four wheel drive capabilities.
Packages
AT4 Premium Plus Package: Power Sunroof. Preferred Equipment Group 4SB: LED Cargo Area Lighting; Trailer Side Blind Zone Alert; SiriusXM with 360L Trial Subscription; Remote Vehicle Starter System; 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; Heated Driver and Front Outboard Passenger Seats; Wireless Charging; X31 Off-Road Package; Premium Front Floor Liners with Removable Carpet Insert; Steering Wheel Audio Controls; Premium Rear Floor Liners with Removable Carpet Insert; 2 Charge-Only Rear USB Ports; 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; Push Button Start; Gloss Black Header and Grille Insert Bars; Rear Wheelhouse Liners. Technology Package: Multicolor 15" Diagonal Head-Up Display; Auto-Dimming Inside Rearview Mirror with Camera. AT4 Preferred Package: Power Sliding Rear Window with Defogger; LED Smoked Amber Roof Marker Lamps; Universal Home Remote. Black Power-Retractable Assist Steps. Power Sunroof. Gooseneck/5th Wheel Prep Package. Coastal Dune. Hitch Package. Console-Mounted Safe. Rear Underseat Storage. Black Front and Rear Molded Splash Guards. 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.**
Discover rugged capability and refined comfort with this 2026 GMC Sierra 3500 AT4 4WD, now available in Cleveland, TN. Powered by a stout V8 6.6L diesel engine, this heavy-duty pickup delivers the torque and towing confidence needed for demanding jobs and weekend adventures. The AT4 trim brings off-road-ready suspension and bold styling, while 4-wheel drive ensures traction in rough terrain and adverse weather. Inside, enjoy premium features designed for long drives and workdays: a BOSE stereo for crisp audio, steering wheel audio controls for safe operation, and a heated steering wheel for cold mornings. Advanced safety tech includes Lane Departure Warning and a Back-Up Camera to help you maneuver with confidence on busy job sites or tight driveways. This GMC Sierra 3500 AT4 balances utility and comfort with durable cargo capacity, intuitive driver aids, and upscale interior touches. Whether you're hauling heavy loads or seeking a reliable daily driver for rugged conditions, this diesel-powered GMC stands out. Located in Cleveland, TN, this vehicle is being offered at the best price—competitive, transparent, and ready to go. Contact us today to schedule a test drive, confirm availability, and experience why this 2026 GMC Sierra 3500 AT4 is the smart choice for power, safety, and value.
Equipment
The leather seats in it are a must for buyers looking for comfort, durability, and style. See what's behind you with the back up camera on this GMC Sierra. This vehicle has auto-adjust speed for safe following. This unit features a high end BOSE stereo system. An off-road package is installed on the GMC Sierra so you are ready for your four-wheeling best. Never get into a cold vehicle again with the remote start feature on it. with XM/Sirus Satellite Radio you are no longer restricted by poor quality local radio stations while driving the vehicle. Anywhere on the planet, you will have hundreds of digital stations to choose from. This 1 ton pickup's Lane Departure Warning keeps you safe by alerting you when you drift from your lane. This unit features steering wheel audio controls. This 1 ton pickup is pure luxury with a heated steering wheel. The vehicle has four wheel drive capabilities.
Packages
AT4 Premium Plus Package: Power Sunroof. Preferred Equipment Group 4SB: LED Cargo Area Lighting; Trailer Side Blind Zone Alert; SiriusXM with 360L Trial Subscription; Remote Vehicle Starter System; 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; Heated Driver and Front Outboard Passenger Seats; Wireless Charging; X31 Off-Road Package; Premium Front Floor Liners with Removable Carpet Insert; Steering Wheel Audio Controls; Premium Rear Floor Liners with Removable Carpet Insert; 2 Charge-Only Rear USB Ports; 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; Push Button Start; Gloss Black Header and Grille Insert Bars; Rear Wheelhouse Liners. Technology Package: Multicolor 15" Diagonal Head-Up Display; Auto-Dimming Inside Rearview Mirror with Camera. AT4 Preferred Package: Power Sliding Rear Window with Defogger; LED Smoked Amber Roof Marker Lamps; Universal Home Remote. Black Power-Retractable Assist Steps. Power Sunroof. Gooseneck/5th Wheel Prep Package. Coastal Dune. Hitch Package. Console-Mounted Safe. Rear Underseat Storage. Black Front and Rear Molded Splash Guards. 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
- FE9
- GU6
- G4Y
- G42
- L5P
- MGM
- PDG
- R6J
- SNO
- S1O
- VBJ
- VQK
- Z6A
- 1SZ
- AT4 Premium Plus Package: Power Sunroof
- Preferred Equipment Group 4SB: LED Cargo Area Lighting; Trailer Side Blind Zone Alert; SiriusXM with 360L Trial Subscription; Remote Vehicle Starter System; 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; Heated Driver and Front Outboard Passenger Seats; Wireless Charging; X31 Off-Road Package; Premium Front Floor Liners with Removable Carpet Insert; Steering Wheel Audio Controls; Premium Rear Floor Liners with Removable Carpet Insert; 2 Charge-Only Rear USB Ports; 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; Push Button Start; Gloss Black Header and Grille Insert Bars; Rear Wheelhouse Liners
- Technology Package: Multicolor 15" Diagonal Head-Up Display; Auto-Dimming Inside Rearview Mirror with Camera
- AT4 Preferred Package: Power Sliding Rear Window with Defogger; LED Smoked Amber Roof Marker Lamps; Universal Home Remote
- Black Power-Retractable Assist Steps
- Power Sunroof
- Gooseneck/5th Wheel Prep Package
- Coastal Dune
- Hitch Package
- Console-Mounted Safe
- Rear Underseat Storage
- Black Front and Rear Molded Splash Guards
- LED Smoked Amber Roof Marker Lamps
- 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
- 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
- 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
- Immobilizer
- Bose speakers
- OnStar Services capable vehicle integrated emergency SOS system
- Handsfree wireless device connectivity
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