2026 GMC Sierra AT4X
GMC Sierra Details
Automatic
V8, 6.2L
Sterling Metallic
4WD
Gasoline
2 Miles
Obsidian Rush
26SERR43
3GTUUFEL0TG159239
1500
Leather
AT4X
Estimated Payment
$0 / month
About This 2026 GMC Sierra
Vehicle Details
Experience power and prestige with this 2026 GMC Sierra 1500 AT4X, a rugged 4WD truck with a brawny 6.2L V8 gasoline engine ready for Tullahoma, TN roads and trails. Built for drivers who demand capability and comfort, this GMC Sierra AT4X pairs serious off-road engineering with refined interior appointments. Equipped with the Off-Road Package, advanced suspension, and 4-wheel drive, it conquers rough terrain while leather seats and premium touches keep every ride supremely comfortable. Stay connected and entertained with Apple CarPlay and XM Radio integration, and enjoy the convenience of Remote Start for instant climate control on cold mornings. Under the hood, the 6.2L V8 delivers the towing and hauling performance you expect from a full-size GMC Sierra, while AT4X-specific upgrades enhance traction, ground clearance, and confidence on technical trails. Located in Tullahoma, TN, this GMC Sierra 1500 AT4X is attractively priced and represents the best value available—don't miss your chance to own top-tier capability without paying top-tier cost. Whether you're heading off-road, towing a trailer, or cruising the highway in style, this truck offers a compelling balance of luxury, technology, and rugged performance. Schedule a test drive today in Tullahoma and experience why this 2026 GMC Sierra 1500 AT4X offers the best price and remarkable capability in its class.
Equipment
This model features steering wheel audio controls. See what's behind you with the back up camera on this 2026 GMC Sierra 1500. Bluetooth technology is built into this 1/2 ton pickup, keeping your hands on the steering wheel and your focus on the road. The leather seats in this model are a must for buyers looking for comfort, durability, and style. Start it from inside with remote start. Keep your hands warm all winter with a heated steering wheel in this 1/2 ton pickup . This model has automated speed control that adjusts to maintain a safe following distance, enhancing highway driving convenience. It features a high end BOSE stereo system. You'll never again be lost in a crowded city or a country region with the navigation system on this GMC Sierra. This vehicle stays safely in its lane with Lane Keep Assist. with XM/Sirus Satellite Radio you are no longer restricted by poor quality local radio stations while driving this vehicle. Anywhere on the planet, you will have hundreds of digital stations to choose from.
Packages
Preferred Equipment Group 4SG: Trailer Side Blind Zone Alert; Power Sliding Rear Window with Rear Defogger; Ultrasonic Front and Rear Park Assist; Trailer Camera Provisions; Electric Rear-Window Defogger; Theft Deterrent System (unauthorized Entry); Gloss Black Header with Dark Nickel Grille Insert Bars; Front Rain-Sensing Wipers; Heavy-Duty Air Filter; Skid Plates; 120-Volt Interior Power Outlet; Heated Driver and Front Outboard Passenger Seating; Wireless Charging; Front Premium Floor Liners with Removable Carpet Insert; Color-Keyed Carpeting Floor Covering; OnStar Services Capable; Driver-Selectable Full-Locking Front Differential; Heated 2nd Row Outboard Seats; Off-Road Suspension; Power Front Passenger Windows with Express Up/down; Driver-Selectable Full-Locking Rear Differential; Power Rear Windows with Express Down; Integrated Trailer Brake Controller; HD Surround Vision; Ventilated Driver and Front Passenger Seats; Power Rake and Telescoping Steering Column; Power Sunroof; Multicolor 15" Diagonal Head-Up Display; Keyless Open and Start; Bose Premium Series with 12- Speaker System; Perimeter Lighting; Push Button Start; LED Cargo Area Lighting; Remote Vehicle Starter System; In-Vehicle Trailering System App; Hill Descent Control; Floor-Mounted Center Console; MultiPro Tailgate Audio System by Kicker; Bed View Camera; Rear Cross Traffic Braking; Trailer Tire Pressure Monitor System; GMC Pro Safety; Trailering Package; 2 USB Ports; 2 Charge/data USB Ports Inside Center Console; Steering Wheel Audio Controls; 2 type-C Charge-Only Rear USB Ports; Universal Home Remote; 2-Speed Transfer Case; Deep-Tinted Glass; Spray-On Pickup Bedliner with GMC Logo; SiriusXM with 360L Trial Subscription; Hitch View; Power Front Windows with Driver Express Up/down; Rear Pedestrian Detection; Wi-Fi Hotspot Capable; Rear Wheelhouse Liners; Power Door Locks. Off-Road High Clearance Step. Sterling Metallic. Dual Active Exhaust. **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.**
Additional Information
Pricing of vehicles on this web site does not include options that may have been installed at the Dealership. Pricing may include current promotions, incentives, and/or bonus cash. Pricing does not' include tax, title, license or $599.00 processing fee. Please contact the Dealership for the latest pricing and monthly payment. Published price subject to change without notice to correct errors or omissions or in the event of inventory fluctuations
Experience power and prestige with this 2026 GMC Sierra 1500 AT4X, a rugged 4WD truck with a brawny 6.2L V8 gasoline engine ready for Tullahoma, TN roads and trails. Built for drivers who demand capability and comfort, this GMC Sierra AT4X pairs serious off-road engineering with refined interior appointments. Equipped with the Off-Road Package, advanced suspension, and 4-wheel drive, it conquers rough terrain while leather seats and premium touches keep every ride supremely comfortable. Stay connected and entertained with Apple CarPlay and XM Radio integration, and enjoy the convenience of Remote Start for instant climate control on cold mornings. Under the hood, the 6.2L V8 delivers the towing and hauling performance you expect from a full-size GMC Sierra, while AT4X-specific upgrades enhance traction, ground clearance, and confidence on technical trails. Located in Tullahoma, TN, this GMC Sierra 1500 AT4X is attractively priced and represents the best value available—don't miss your chance to own top-tier capability without paying top-tier cost. Whether you're heading off-road, towing a trailer, or cruising the highway in style, this truck offers a compelling balance of luxury, technology, and rugged performance. Schedule a test drive today in Tullahoma and experience why this 2026 GMC Sierra 1500 AT4X offers the best price and remarkable capability in its class.
Equipment
This model features steering wheel audio controls. See what's behind you with the back up camera on this 2026 GMC Sierra 1500. Bluetooth technology is built into this 1/2 ton pickup, keeping your hands on the steering wheel and your focus on the road. The leather seats in this model are a must for buyers looking for comfort, durability, and style. Start it from inside with remote start. Keep your hands warm all winter with a heated steering wheel in this 1/2 ton pickup . This model has automated speed control that adjusts to maintain a safe following distance, enhancing highway driving convenience. It features a high end BOSE stereo system. You'll never again be lost in a crowded city or a country region with the navigation system on this GMC Sierra. This vehicle stays safely in its lane with Lane Keep Assist. with XM/Sirus Satellite Radio you are no longer restricted by poor quality local radio stations while driving this vehicle. Anywhere on the planet, you will have hundreds of digital stations to choose from.
Packages
Preferred Equipment Group 4SG: Trailer Side Blind Zone Alert; Power Sliding Rear Window with Rear Defogger; Ultrasonic Front and Rear Park Assist; Trailer Camera Provisions; Electric Rear-Window Defogger; Theft Deterrent System (unauthorized Entry); Gloss Black Header with Dark Nickel Grille Insert Bars; Front Rain-Sensing Wipers; Heavy-Duty Air Filter; Skid Plates; 120-Volt Interior Power Outlet; Heated Driver and Front Outboard Passenger Seating; Wireless Charging; Front Premium Floor Liners with Removable Carpet Insert; Color-Keyed Carpeting Floor Covering; OnStar Services Capable; Driver-Selectable Full-Locking Front Differential; Heated 2nd Row Outboard Seats; Off-Road Suspension; Power Front Passenger Windows with Express Up/down; Driver-Selectable Full-Locking Rear Differential; Power Rear Windows with Express Down; Integrated Trailer Brake Controller; HD Surround Vision; Ventilated Driver and Front Passenger Seats; Power Rake and Telescoping Steering Column; Power Sunroof; Multicolor 15" Diagonal Head-Up Display; Keyless Open and Start; Bose Premium Series with 12- Speaker System; Perimeter Lighting; Push Button Start; LED Cargo Area Lighting; Remote Vehicle Starter System; In-Vehicle Trailering System App; Hill Descent Control; Floor-Mounted Center Console; MultiPro Tailgate Audio System by Kicker; Bed View Camera; Rear Cross Traffic Braking; Trailer Tire Pressure Monitor System; GMC Pro Safety; Trailering Package; 2 USB Ports; 2 Charge/data USB Ports Inside Center Console; Steering Wheel Audio Controls; 2 type-C Charge-Only Rear USB Ports; Universal Home Remote; 2-Speed Transfer Case; Deep-Tinted Glass; Spray-On Pickup Bedliner with GMC Logo; SiriusXM with 360L Trial Subscription; Hitch View; Power Front Windows with Driver Express Up/down; Rear Pedestrian Detection; Wi-Fi Hotspot Capable; Rear Wheelhouse Liners; Power Door Locks. Off-Road High Clearance Step. Sterling Metallic. Dual Active Exhaust. **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.**
Additional Information
Pricing of vehicles on this web site does not include options that may have been installed at the Dealership. Pricing may include current promotions, incentives, and/or bonus cash. Pricing does not' include tax, title, license or $599.00 processing fee. Please contact the Dealership for the latest pricing and monthly payment. Published price subject to change without notice to correct errors or omissions or in the event of inventory fluctuations
Features & Options
- C5Y
- FE9
- GU5
- GXD
- L87
- MHS
- NPP
- VXW
- Preferred Equipment Group 4SG: Trailer Side Blind Zone Alert; Power Sliding Rear Window with Rear Defogger; Ultrasonic Front and Rear Park Assist; Trailer Camera Provisions; Electric Rear-Window Defogger; Theft Deterrent System (unauthorized Entry); Gloss Black Header with Dark Nickel Grille Insert Bars; Front Rain-Sensing Wipers; Heavy-Duty Air Filter; Skid Plates; 120-Volt Interior Power Outlet; Heated Driver and Front Outboard Passenger Seating; Wireless Charging; Front Premium Floor Liners with Removable Carpet Insert; Color-Keyed Carpeting Floor Covering; OnStar Services Capable; Driver-Selectable Full-Locking Front Differential; Heated 2nd Row Outboard Seats; Off-Road Suspension; Power Front Passenger Windows with Express Up/down; Driver-Selectable Full-Locking Rear Differential; Power Rear Windows with Express Down; Integrated Trailer Brake Controller; HD Surround Vision; Ventilated Driver and Front Passenger Seats; Power Rake and Telescoping Steering Column; Power Sunroof; Multicolor 15" Diagonal Head-Up Display; Keyless Open and Start; Bose Premium Series with 12- Speaker System; Perimeter Lighting; Push Button Start; LED Cargo Area Lighting; Remote Vehicle Starter System; In-Vehicle Trailering System App; Hill Descent Control; Floor-Mounted Center Console; MultiPro Tailgate Audio System by Kicker; Bed View Camera; Rear Cross Traffic Braking; Trailer Tire Pressure Monitor System; GMC Pro Safety; Trailering Package; 2 USB Ports; 2 Charge/data USB Ports Inside Center Console; Steering Wheel Audio Controls; 2 type-C Charge-Only Rear USB Ports; Universal Home Remote; 2-Speed Transfer Case; Deep-Tinted Glass; Spray-On Pickup Bedliner with GMC Logo; SiriusXM with 360L Trial Subscription; Hitch View; Power Front Windows with Driver Express Up/down; Rear Pedestrian Detection; Wi-Fi Hotspot Capable; Rear Wheelhouse Liners; Power Door Locks
- Off-Road High Clearance Step
- Sterling Metallic
- Dual Active Exhaust
- Apple CarPlay/Android Auto smart device wireless mirroring
- Forward Collision Alert with Automatic Braking
- Front Pedestrian Braking
- Wi-Fi Hotspot capable mobile hotspot internet access
- HD Rear Vision Camera w/Hitch View rear mounted camera
- Lane Keep Assist with Lane Departure Warning
- Rear Cross Traffic Braking collision mitigation
- Adaptive cruise control with stop and go
- Head-up display
- Automatic Emergency Braking predictive brake assist system
- Cruise control with steering wheel mounted controls
- Ventilated driver and front passenger seats
- Integrated navigation system with voice activation
- Keyfob remote start
- Heated steering wheel
- Heated driver and front passenger seats
- Heated rear seats
- Leather front seat upholstery
- Primary monitor touchscreen
- First-row sliding and tilting glass sunroof with express open/close activation sunshade
- Driver seat power reclining
- lumbar support
- seatback side bolster support
- cushion tilt
- articulating upper backrest
- fore/aft control and height adjustable control
- AutoTrac part and full-time 4WD
- EcoTec3 6.2L V-8 gasoline direct injection
- variable valve control
- premium unleaded
- engine with cylinder deactivation and 420HP
- EcoTec3 6.2L V-8
- Front wireless smart device charging
- Google Built-In built-in virtual assistant
- Teen Driver restricted driving mode/alerts
- Rear Pedestrian Alert rear pedestrian detection warning
- Keyless Open/Keyless Start with hands-free access and push button start
- Keyfob window control
- HD Surround Vision w/Hitch View aerial view camera
- Smart device remote start
- Push-button
- GCW Alert weight capacity alert
- Video-feed rearview mirror
- Stolen Vehicle Assistance vehicle tracker with vehicle slowdown
- Bluetooth wireless audio streaming
- 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
- Trailer Side Blind Zone Alert blind spot warning
- Following Distance Indicator
- GMC ProGrade Trailering System trailer tire pressure and temperature sensors
- Trailer light test
- Trailer light malfunction warning
- Trailer theft alarm
- Dual-zone front climate control
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