2026 GMC Sierra AT4
GMC Sierra Details
Automatic
V8, 6.6L
Volcanic Red Tintcoat
4WD
Diesel
0 Miles
Jet Black w/Kalahari Accents
G264272
1GT4UPEY2TF130781
2500
Leather
AT4
Estimated Payment
$0 / month
About This 2026 GMC Sierra
Vehicle Details
2026 GMC Sierra 2500 AT4 4WD — V8 6.6L Diesel • Best Price in Early, TX Conquer work and weekend adventures with this rugged 2026 GMC Sierra 2500 AT4, equipped with a powerful 6.6L V8 diesel and proven 4WD capability. Built for towing and off-road confidence, the GMC Sierra AT4 blends heavy-duty performance with refined comfort for drivers who demand strength and style. Key features: - 6.6L V8 Diesel engine for maximum torque and towing power - 4WD with off-road-ready AT4 suspension and skid protection - Back-Up Camera for safer maneuvering and trailer hookup - Leather Seats and heated steering wheel for premium comfort in every season - Adaptive Cruise Control for relaxed highway driving - BOSE Stereo system for rich, immersive audio This GMC Sierra 2500 AT4 delivers exceptional utility without sacrificing interior refinement. Whether hauling equipment, towing a trailer, or cruising long distances, you'll appreciate the diesel's durability and the AT4's capable chassis. Located in Early, TX, this truck is offered at the best price in the area — a smart buy for buyers seeking power, comfort, and value. Contact us today to schedule a test drive in Early, TX and experience the 2026 GMC Sierra 2500 AT4 for yourself.
Equipment
Bluetooth technology is built into this model, keeping your hands on the steering wheel and your focus on the road. An off-road package is installed on this GMC Sierra so you are ready for your four-wheeling best. Start this unit from inside with remote start. This 2026 GMC Sierra 2500's Cross-Traffic Alert: Safeguarding you from unexpected traffic when reversing. See what's behind you with the back up camera on this GMC Sierra. Apple CarPlay: Seamless smartphone integration for the vehicle - stay connected and entertained on the go! This vehicle features steering wheel audio controls. This 2026 GMC Sierra 2500 offers Android Auto for seamless smartphone integration. This model's Lane Departure Warning keeps you safe by alerting you when you drift from your lane. This GMC Sierra features a high end BOSE stereo system. It has auto-adjust speed for safe following. The leather seats in this 3/4 ton pickup are a must for buyers looking for comfort, durability, and style.
Packages
AT4 Premium Plus Package: Power Sunroof; Technology Package; Power-Retractable Black Assist Steps. 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 Cam Provisions and Trailer Viewing Software; Electric Rear-Window Defogger; Floor-Mounted Center Console; Gloss Black Header Grille and Grille Insert Bars; 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; Front Premium Floor Liners with Removable Carpet Insert; Steering Wheel Audio Controls; Rear Premium Floor Liners with Removable Carpet Insert; 2 Charge-Only Rear USB Ports; OnStar Services Capable; 120-Volt Bed Mounted Power Outlet; Heated 2nd Row Outboard Seats; Power Front Passenger Windows with 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; Rear Wheelhouse Liners. AT4 Preferred Package: Power Sliding Rear Window with Defogger; LED Smoked Amber Roof Marker Lamps; Universal Home Remote. Power-Retractable Black Assist Steps. Technology Package. Power Sunroof. Volcanic Red Tintcoat. Gooseneck/5th Wheel Prep Package. Hitch Package. 3 Years SiriusXM. 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 2500 AT4 4WD — V8 6.6L Diesel • Best Price in Early, TX Conquer work and weekend adventures with this rugged 2026 GMC Sierra 2500 AT4, equipped with a powerful 6.6L V8 diesel and proven 4WD capability. Built for towing and off-road confidence, the GMC Sierra AT4 blends heavy-duty performance with refined comfort for drivers who demand strength and style. Key features: - 6.6L V8 Diesel engine for maximum torque and towing power - 4WD with off-road-ready AT4 suspension and skid protection - Back-Up Camera for safer maneuvering and trailer hookup - Leather Seats and heated steering wheel for premium comfort in every season - Adaptive Cruise Control for relaxed highway driving - BOSE Stereo system for rich, immersive audio This GMC Sierra 2500 AT4 delivers exceptional utility without sacrificing interior refinement. Whether hauling equipment, towing a trailer, or cruising long distances, you'll appreciate the diesel's durability and the AT4's capable chassis. Located in Early, TX, this truck is offered at the best price in the area — a smart buy for buyers seeking power, comfort, and value. Contact us today to schedule a test drive in Early, TX and experience the 2026 GMC Sierra 2500 AT4 for yourself.
Equipment
Bluetooth technology is built into this model, keeping your hands on the steering wheel and your focus on the road. An off-road package is installed on this GMC Sierra so you are ready for your four-wheeling best. Start this unit from inside with remote start. This 2026 GMC Sierra 2500's Cross-Traffic Alert: Safeguarding you from unexpected traffic when reversing. See what's behind you with the back up camera on this GMC Sierra. Apple CarPlay: Seamless smartphone integration for the vehicle - stay connected and entertained on the go! This vehicle features steering wheel audio controls. This 2026 GMC Sierra 2500 offers Android Auto for seamless smartphone integration. This model's Lane Departure Warning keeps you safe by alerting you when you drift from your lane. This GMC Sierra features a high end BOSE stereo system. It has auto-adjust speed for safe following. The leather seats in this 3/4 ton pickup are a must for buyers looking for comfort, durability, and style.
Packages
AT4 Premium Plus Package: Power Sunroof; Technology Package; Power-Retractable Black Assist Steps. 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 Cam Provisions and Trailer Viewing Software; Electric Rear-Window Defogger; Floor-Mounted Center Console; Gloss Black Header Grille and Grille Insert Bars; 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; Front Premium Floor Liners with Removable Carpet Insert; Steering Wheel Audio Controls; Rear Premium Floor Liners with Removable Carpet Insert; 2 Charge-Only Rear USB Ports; OnStar Services Capable; 120-Volt Bed Mounted Power Outlet; Heated 2nd Row Outboard Seats; Power Front Passenger Windows with 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; Rear Wheelhouse Liners. AT4 Preferred Package: Power Sliding Rear Window with Defogger; LED Smoked Amber Roof Marker Lamps; Universal Home Remote. Power-Retractable Black Assist Steps. Technology Package. Power Sunroof. Volcanic Red Tintcoat. Gooseneck/5th Wheel Prep Package. Hitch Package. 3 Years SiriusXM. 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
- AT4 Premium Plus Package: Power Sunroof; Technology Package; Power-Retractable Black Assist Steps
- 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 Cam Provisions and Trailer Viewing Software; Electric Rear-Window Defogger; Floor-Mounted Center Console; Gloss Black Header Grille and Grille Insert Bars; 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; Front Premium Floor Liners with Removable Carpet Insert; Steering Wheel Audio Controls; Rear Premium Floor Liners with Removable Carpet Insert; 2 Charge-Only Rear USB Ports; OnStar Services Capable; 120-Volt Bed Mounted Power Outlet; Heated 2nd Row Outboard Seats; Power Front Passenger Windows with 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; Rear Wheelhouse Liners
- AT4 Preferred Package: Power Sliding Rear Window with Defogger; LED Smoked Amber Roof Marker Lamps; Universal Home Remote
- Power-Retractable Black Assist Steps
- Technology Package
- Power Sunroof
- Volcanic Red Tintcoat
- Gooseneck/5th Wheel Prep Package
- Hitch Package
- 3 Years SiriusXM
- LED Smoked Amber Roof Marker Lamps
- 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
- 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 Cross-Traffic Alert 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
- Google Built-In 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
- 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
- Hitch Guidance 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
- Trailer light test
- Trailer light malfunction warning
- Trailer theft alarm
- Dual-zone front climate control
- Full gauge cluster screen
- Auto high-beam headlights
- Immobilizer
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