2026 GMC Sierra AT4
GMC Sierra Details
Automatic
V8, 6.2L
Sterling Metallic
4WD
Gasoline
0 Miles
Jet Black w/Kalahari Accents
26SERR56
3GTUUEEL8TG116102
1500
Leather
AT4
Estimated Payment
$0 / month
About This 2026 GMC Sierra
Vehicle Details
2026 GMC Sierra 1500 AT4 4WD — V8 6.2L — Tullahoma, TN Ready for work, weekend adventures, and everything in between, this 2026 GMC Sierra 1500 AT4 commands attention with a powerful V8 6.2L gasoline engine and rugged 4WD capability. Built for off-road confidence, it includes the Off-Road Package to tackle trails, rough terrain, and steep inclines without sacrificing comfort or technology. Safety and driver-assist features include Adaptive Cruise Control and Lane Departure Warning to help reduce driver fatigue and enhance highway confidence. Stay connected on the go with Android Auto integration for seamless access to navigation, music, and messaging. When temperatures drop, enjoy the comfort of a Heated Steering Wheel for warm, tactile control. This GMC Sierra AT4 delivers premium utility with a balanced combination of performance, technology, and off-road readiness. Exterior and interior accents emphasize a purposeful, refined design that sets it apart from other trucks in its class. Whether hauling gear, towing, or commuting, this truck offers the capability you need. Located in Tullahoma, TN, this 2026 GMC Sierra 1500 AT4 is priced to move and currently offers the best price in the area. Contact us today to schedule a test drive and experience the capability and comfort of this V8-powered 4WD GMC Sierra.
Equipment
Apple CarPlay: Seamless smartphone integration for this unit - stay connected and entertained on the go! The vehicle's Lane Departure Warning helps keep you in your lane. The vehicle features a high end BOSE stereo system. Never get into a cold vehicle again with the remote start feature on this vehicle. You'll never again be lost in a crowded city or a country region with the navigation system on it. The leather seats in the vehicle are a must for buyers looking for comfort, durability, and style. This 1/2 ton pickup stays safely in its lane with Lane Keep Assist. See what's behind you with the back up camera on this vehicle. This 2026 GMC Sierra 1500 is pure luxury with a heated steering wheel. An off-road package is equipped on this GMC Sierra. This GMC Sierra is equipped with the latest generation of XM/Sirius Radio. This 2026 GMC Sierra 1500 features a hands-free Bluetooth phone system.
Packages
Preferred Equipment Group 4SB: Trailer Side Blind Zone Alert; Ultrasonic Front and Rear Park Assist; Trailer Camera Provisions; Electric Rear-Window Defogger; Theft Deterrent System (unauthorized Entry); Black Chrome 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; Heated 2nd Row Outboard Seats; Power Front Passenger Windows with Express Up/down; Premium Bose 7-Speaker Sound System; 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; Keyless Open and Start; Perimeter Lighting; Push Button Start; LED Cargo Area Lighting; Remote Vehicle Starter System; In-Vehicle Trailering System App; Hill Descent Control; 220 Amp Alternator; Floor-Mounted Center Console; Rear Cross Traffic Braking; GMC Pro Safety; Trailering Package; 2 USB Ports; 2 Charge/data USB Ports Inside Center Console; Off-Road Suspension; Steering Wheel Audio Controls; 2 type-C Charge-Only Rear USB Ports; 2-Speed Transfer Case; Deep-Tinted Glass; Spray-On Pickup Bedliner with GMC Logo; Red Recovery Hooks; 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; 20" X 9" Machined Aluminum Wheels; Auto-Locking Rear Differential; Power Door Locks. 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
2026 GMC Sierra 1500 AT4 4WD — V8 6.2L — Tullahoma, TN Ready for work, weekend adventures, and everything in between, this 2026 GMC Sierra 1500 AT4 commands attention with a powerful V8 6.2L gasoline engine and rugged 4WD capability. Built for off-road confidence, it includes the Off-Road Package to tackle trails, rough terrain, and steep inclines without sacrificing comfort or technology. Safety and driver-assist features include Adaptive Cruise Control and Lane Departure Warning to help reduce driver fatigue and enhance highway confidence. Stay connected on the go with Android Auto integration for seamless access to navigation, music, and messaging. When temperatures drop, enjoy the comfort of a Heated Steering Wheel for warm, tactile control. This GMC Sierra AT4 delivers premium utility with a balanced combination of performance, technology, and off-road readiness. Exterior and interior accents emphasize a purposeful, refined design that sets it apart from other trucks in its class. Whether hauling gear, towing, or commuting, this truck offers the capability you need. Located in Tullahoma, TN, this 2026 GMC Sierra 1500 AT4 is priced to move and currently offers the best price in the area. Contact us today to schedule a test drive and experience the capability and comfort of this V8-powered 4WD GMC Sierra.
Equipment
Apple CarPlay: Seamless smartphone integration for this unit - stay connected and entertained on the go! The vehicle's Lane Departure Warning helps keep you in your lane. The vehicle features a high end BOSE stereo system. Never get into a cold vehicle again with the remote start feature on this vehicle. You'll never again be lost in a crowded city or a country region with the navigation system on it. The leather seats in the vehicle are a must for buyers looking for comfort, durability, and style. This 1/2 ton pickup stays safely in its lane with Lane Keep Assist. See what's behind you with the back up camera on this vehicle. This 2026 GMC Sierra 1500 is pure luxury with a heated steering wheel. An off-road package is equipped on this GMC Sierra. This GMC Sierra is equipped with the latest generation of XM/Sirius Radio. This 2026 GMC Sierra 1500 features a hands-free Bluetooth phone system.
Packages
Preferred Equipment Group 4SB: Trailer Side Blind Zone Alert; Ultrasonic Front and Rear Park Assist; Trailer Camera Provisions; Electric Rear-Window Defogger; Theft Deterrent System (unauthorized Entry); Black Chrome 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; Heated 2nd Row Outboard Seats; Power Front Passenger Windows with Express Up/down; Premium Bose 7-Speaker Sound System; 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; Keyless Open and Start; Perimeter Lighting; Push Button Start; LED Cargo Area Lighting; Remote Vehicle Starter System; In-Vehicle Trailering System App; Hill Descent Control; 220 Amp Alternator; Floor-Mounted Center Console; Rear Cross Traffic Braking; GMC Pro Safety; Trailering Package; 2 USB Ports; 2 Charge/data USB Ports Inside Center Console; Off-Road Suspension; Steering Wheel Audio Controls; 2 type-C Charge-Only Rear USB Ports; 2-Speed Transfer Case; Deep-Tinted Glass; Spray-On Pickup Bedliner with GMC Logo; Red Recovery Hooks; 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; 20" X 9" Machined Aluminum Wheels; Auto-Locking Rear Differential; Power Door Locks. 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
- Preferred Equipment Group 4SB: Trailer Side Blind Zone Alert; Ultrasonic Front and Rear Park Assist; Trailer Camera Provisions; Electric Rear-Window Defogger; Theft Deterrent System (unauthorized Entry); Black Chrome 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; Heated 2nd Row Outboard Seats; Power Front Passenger Windows with Express Up/down; Premium Bose 7-Speaker Sound System; 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; Keyless Open and Start; Perimeter Lighting; Push Button Start; LED Cargo Area Lighting; Remote Vehicle Starter System; In-Vehicle Trailering System App; Hill Descent Control; 220 Amp Alternator; Floor-Mounted Center Console; Rear Cross Traffic Braking; GMC Pro Safety; Trailering Package; 2 USB Ports; 2 Charge/data USB Ports Inside Center Console; Off-Road Suspension; Steering Wheel Audio Controls; 2 type-C Charge-Only Rear USB Ports; 2-Speed Transfer Case; Deep-Tinted Glass; Spray-On Pickup Bedliner with GMC Logo; Red Recovery Hooks; 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; 20" X 9" Machined Aluminum Wheels; Auto-Locking Rear Differential; Power Door Locks
- 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
- 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
- Driver seat power reclining
- lumbar support
- cushion tilt
- 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
- Left side camera
- Trailer Side Blind Zone Alert blind spot warning
- Following Distance Indicator
- Trailer light test
- Trailer light malfunction warning
- Trailer theft alarm
- Dual-zone front climate control
- Voice-activated climate control
- Full gauge cluster screen
- IntelliBeam auto high-beam headlights
- Immobilizer
- -