2026 GMC Sierra AT4X
GMC Sierra Details
Automatic
V8, 6.6L
Volcanic Red Tintcoat
4WD
Gasoline
30 Miles
Obsidian Rush
WG3521
1GT4UZE72TF204767
2500
Leather
AT4X
Estimated Payment
$0 / month
About This 2026 GMC Sierra
Vehicle Details
2026 GMC Sierra 2500 AT4X 4WD — V8 6.6L Gasoline. Located in Warsaw, IN, this rugged AT4X combines heavy-duty capability with refined comfort and advanced safety, and it's priced to be the best deal in the area. Performance: Powered by a stout 6.6L V8 gasoline engine and four-wheel drive, the GMC Sierra 2500 AT4X delivers powerful towing and confident off-road control. Built for work and weekend adventures, it offers durable construction and responsive handling. Interior & Technology: Premium leather seats provide a comfortable cabin for long drives. Stay connected with Android Auto and Hands-Free Bluetooth for seamless smartphone integration and safe phone use on the road. Adaptive Cruise Control keeps highway driving relaxed and controlled. Safety & Convenience: Cross-Traffic Alert enhances awareness when reversing in crowded lots. Additional driver assistance features help protect you and your passengers wherever you go. Why buy here: Located in Warsaw, IN, this GMC Sierra 2500 AT4X is offered at the best price—competitive financing available and vehicle-ready for immediate delivery. Whether you need heavy towing capability, off-road readiness, or a luxurious, tech-forward cabin, this truck delivers. Contact us today to schedule a test drive in Warsaw, IN and experience the performance and value of this 2026 GMC Sierra 2500 AT4X.
Equipment
It warns of approaching vehicles with Cross-Traffic Alert. The vehicle is equipped with the latest generation of XM/Sirius Radio. The leather seats in this model are a must for buyers looking for comfort, durability, and style. This GMC Sierra features a high end BOSE stereo system. This model features steering wheel audio controls. Start it from inside with remote start. This 3/4 ton pickup has automated speed control that adjusts to maintain a safe following distance, enhancing highway driving convenience. The vehicle offers Apple CarPlay for seamless connectivity. This 2026 GMC Sierra 2500's Lane Departure Warning keeps you safe by alerting you when you drift from your lane. Protect this GMC Sierra from unwanted accidents with a cutting edge backup camera system. This unit comes equipped with Android Auto for seamless smartphone integration on the road. Bluetooth technology is built into this vehicle, keeping your hands on the steering wheel and your focus on the road.
Packages
Preferred Equipment Group 4SG: Trailer Side Blind Zone Alert; SiriusXM with 360L Trial Subscription; Power Sliding Rear Window with Defogger; Safety Alert Seat; Ultrasonic Front and Rear Park Assist; Trailer Cam Provisions and Trailer Viewing Software; Electric Rear-Window Defogger; Gloss Black Header Grille and Grille Insert Bars; Unauthorized Entry Theft-Deterrent System; Inside Rearview Auo-Dimming Rear Camera Mirror; Front Rain-Sensing Wipers; 120-Volt Instrument Panel Power Outlet; LED Smoked Amber Roof Marker Lamps; Heated Driver and Front Outboard Passenger Seats; Wireless Charging; Front Premium Floor Liners with Removable Carpet Insert; Rear Premium Floor Liners with Removable Carpet Insert; OnStar Services Capable; Heated 2nd Row Outboard Seats; Power Front Passenger Windows with Express Up/down; HD Surround Vision; Ventilated Driver and Front Passenger Seats; Manual Tilt-Wheel/telescoping Steering Column; Power Sunroof; Multicolor 15" Diagonal Head-Up Display; Keyless Open and Start; Bose Premium Series 12-Speaker System; Push Button Start; LED Cargo Area Lighting; Remote Vehicle Starter System; Hill Descent Control; Floor-Mounted Center Console; Bed View Camera with Two Trailer Camera Provisions; Trailer Tire Pressure Monitor Sensors; Sierra HD Pro Safety; Wireless Phone Projection; 2 USB Ports; Rear Cross Traffic Alert; 2 Charge/data USB Ports Inside Center Console; Steering Wheel Audio Controls; 2 Charge-Only Rear USB Ports; Universal Home Remote; 120-Volt Bed Mounted Power Outlet; 2-Speed Active Transfer Case; Deep-Tinted Glass; 6.6L V8 with Direct Injection and Variable Valve Timing Engine; Spray-On Pickup Bedliner with GMC Logo; ProGrade Trailering System; Rear Wheelhouse Liners. Snow Plow Prep/camper Package: 220-Amp Alternator. Volcanic Red Tintcoat. **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
WARSAW BUICK GMC CHRYSLER HAS BEEN SERVING THE AREA FOR OVER THREE DECADES! WARSAW, PLYMOUTH, GOSHEN, COLUMBIA CITY, WINONA LAKE, MISHAWAKA, FORT WAYNE, LIGONIER, SYRACUSE, AND ELKHART! The dealer is not responsible for equipment and or omissions. We apply paint & fabric defense interior and exterior protection using the latest technology to protect your investment. This is $699 is not included in our online or list price.
Manufacturer Incentives
Price includes: Guaranteed Incentives: $500 - Buick & GMC Consumer Cash Program - Exp. 2/2/2026. Contact dealer to verify final pricing.
2026 GMC Sierra 2500 AT4X 4WD — V8 6.6L Gasoline. Located in Warsaw, IN, this rugged AT4X combines heavy-duty capability with refined comfort and advanced safety, and it's priced to be the best deal in the area. Performance: Powered by a stout 6.6L V8 gasoline engine and four-wheel drive, the GMC Sierra 2500 AT4X delivers powerful towing and confident off-road control. Built for work and weekend adventures, it offers durable construction and responsive handling. Interior & Technology: Premium leather seats provide a comfortable cabin for long drives. Stay connected with Android Auto and Hands-Free Bluetooth for seamless smartphone integration and safe phone use on the road. Adaptive Cruise Control keeps highway driving relaxed and controlled. Safety & Convenience: Cross-Traffic Alert enhances awareness when reversing in crowded lots. Additional driver assistance features help protect you and your passengers wherever you go. Why buy here: Located in Warsaw, IN, this GMC Sierra 2500 AT4X is offered at the best price—competitive financing available and vehicle-ready for immediate delivery. Whether you need heavy towing capability, off-road readiness, or a luxurious, tech-forward cabin, this truck delivers. Contact us today to schedule a test drive in Warsaw, IN and experience the performance and value of this 2026 GMC Sierra 2500 AT4X.
Equipment
It warns of approaching vehicles with Cross-Traffic Alert. The vehicle is equipped with the latest generation of XM/Sirius Radio. The leather seats in this model are a must for buyers looking for comfort, durability, and style. This GMC Sierra features a high end BOSE stereo system. This model features steering wheel audio controls. Start it from inside with remote start. This 3/4 ton pickup has automated speed control that adjusts to maintain a safe following distance, enhancing highway driving convenience. The vehicle offers Apple CarPlay for seamless connectivity. This 2026 GMC Sierra 2500's Lane Departure Warning keeps you safe by alerting you when you drift from your lane. Protect this GMC Sierra from unwanted accidents with a cutting edge backup camera system. This unit comes equipped with Android Auto for seamless smartphone integration on the road. Bluetooth technology is built into this vehicle, keeping your hands on the steering wheel and your focus on the road.
Packages
Preferred Equipment Group 4SG: Trailer Side Blind Zone Alert; SiriusXM with 360L Trial Subscription; Power Sliding Rear Window with Defogger; Safety Alert Seat; Ultrasonic Front and Rear Park Assist; Trailer Cam Provisions and Trailer Viewing Software; Electric Rear-Window Defogger; Gloss Black Header Grille and Grille Insert Bars; Unauthorized Entry Theft-Deterrent System; Inside Rearview Auo-Dimming Rear Camera Mirror; Front Rain-Sensing Wipers; 120-Volt Instrument Panel Power Outlet; LED Smoked Amber Roof Marker Lamps; Heated Driver and Front Outboard Passenger Seats; Wireless Charging; Front Premium Floor Liners with Removable Carpet Insert; Rear Premium Floor Liners with Removable Carpet Insert; OnStar Services Capable; Heated 2nd Row Outboard Seats; Power Front Passenger Windows with Express Up/down; HD Surround Vision; Ventilated Driver and Front Passenger Seats; Manual Tilt-Wheel/telescoping Steering Column; Power Sunroof; Multicolor 15" Diagonal Head-Up Display; Keyless Open and Start; Bose Premium Series 12-Speaker System; Push Button Start; LED Cargo Area Lighting; Remote Vehicle Starter System; Hill Descent Control; Floor-Mounted Center Console; Bed View Camera with Two Trailer Camera Provisions; Trailer Tire Pressure Monitor Sensors; Sierra HD Pro Safety; Wireless Phone Projection; 2 USB Ports; Rear Cross Traffic Alert; 2 Charge/data USB Ports Inside Center Console; Steering Wheel Audio Controls; 2 Charge-Only Rear USB Ports; Universal Home Remote; 120-Volt Bed Mounted Power Outlet; 2-Speed Active Transfer Case; Deep-Tinted Glass; 6.6L V8 with Direct Injection and Variable Valve Timing Engine; Spray-On Pickup Bedliner with GMC Logo; ProGrade Trailering System; Rear Wheelhouse Liners. Snow Plow Prep/camper Package: 220-Amp Alternator. Volcanic Red Tintcoat. **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
WARSAW BUICK GMC CHRYSLER HAS BEEN SERVING THE AREA FOR OVER THREE DECADES! WARSAW, PLYMOUTH, GOSHEN, COLUMBIA CITY, WINONA LAKE, MISHAWAKA, FORT WAYNE, LIGONIER, SYRACUSE, AND ELKHART! The dealer is not responsible for equipment and or omissions. We apply paint & fabric defense interior and exterior protection using the latest technology to protect your investment. This is $699 is not included in our online or list price.
Manufacturer Incentives
Price includes: Guaranteed Incentives: $500 - Buick & GMC Consumer Cash Program - Exp. 2/2/2026. Contact dealer to verify final pricing.
Features & Options
- Preferred Equipment Group 4SG: Trailer Side Blind Zone Alert; SiriusXM with 360L Trial Subscription; Power Sliding Rear Window with Defogger; Safety Alert Seat; Ultrasonic Front and Rear Park Assist; Trailer Cam Provisions and Trailer Viewing Software; Electric Rear-Window Defogger; Gloss Black Header Grille and Grille Insert Bars; Unauthorized Entry Theft-Deterrent System; Inside Rearview Auo-Dimming Rear Camera Mirror; Front Rain-Sensing Wipers; 120-Volt Instrument Panel Power Outlet; LED Smoked Amber Roof Marker Lamps; Heated Driver and Front Outboard Passenger Seats; Wireless Charging; Front Premium Floor Liners with Removable Carpet Insert; Rear Premium Floor Liners with Removable Carpet Insert; OnStar Services Capable; Heated 2nd Row Outboard Seats; Power Front Passenger Windows with Express Up/down; HD Surround Vision; Ventilated Driver and Front Passenger Seats; Manual Tilt-Wheel/telescoping Steering Column; Power Sunroof; Multicolor 15" Diagonal Head-Up Display; Keyless Open and Start; Bose Premium Series 12-Speaker System; Push Button Start; LED Cargo Area Lighting; Remote Vehicle Starter System; Hill Descent Control; Floor-Mounted Center Console; Bed View Camera with Two Trailer Camera Provisions; Trailer Tire Pressure Monitor Sensors; Sierra HD Pro Safety; Wireless Phone Projection; 2 USB Ports; Rear Cross Traffic Alert; 2 Charge/data USB Ports Inside Center Console; Steering Wheel Audio Controls; 2 Charge-Only Rear USB Ports; Universal Home Remote; 120-Volt Bed Mounted Power Outlet; 2-Speed Active Transfer Case; Deep-Tinted Glass; 6.6L V8 with Direct Injection and Variable Valve Timing Engine; Spray-On Pickup Bedliner with GMC Logo; ProGrade Trailering System; Rear Wheelhouse Liners
- Snow Plow Prep/camper Package: 220-Amp Alternator
- Volcanic Red Tintcoat
- 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
- seatback side bolster support
- cushion tilt
- fore/aft control and height adjustable control
- AutoTrac part and full-time 4WD
- 6.6L V-8 gasoline direct injection
- variable valve control
- regular unleaded
- engine with 401HP
- 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 tire pressure sensors
- Trailer light test
- Trailer light malfunction warning
- Trailer theft alarm
- Dual-zone front climate control
- Off-road speed control
- Full gauge cluster screen
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