2026 GMC Sierra AT4X
GMC Sierra Details
Automatic
V8, 6.6L
STERLING METALLIC
4WD
Diesel
0 Miles
Obsidian Rush
WG3433
1GT4UZEY3TF119879
2500
Leather
AT4X
About This 2026 GMC Sierra
Vehicle Details
Command presence meets uncompromising capability in this 2026 GMC Sierra 2500 AT4X — a powerhouse built to conquer worksite demands and weekend adventures alike. Powered by a muscular V8 6.6L engine and rugged 4WD, this truck delivers confident towing, effortless acceleration, and the durability you expect from a premium heavy-duty pickup. The AT4X trim brings off-road-ready suspension, skid protection, and purposeful styling that stands out on pavement or dirt. Inside, refined comfort pairs with smart technology: Hands Free Bluetooth keeps you connected while keeping attention on the road, and Android Auto integrates your favorite apps and navigation seamlessly. Safety systems elevate peace of mind with Cross-Traffic Alert and Adaptive Cruise Control for smoother highway driving, plus a Back-Up Camera for precise maneuvering in tight spots. Thoughtful details like supportive seating, intuitive controls, and generous cargo capability make this GMC Sierra 2500 equally adept at hauling heavy payloads or serving as a capable daily driver. Whether you're towing a trailer, tackling rough terrain, or cruising the interstate, this truck delivers the strength, sophistication, and tech-driven convenience you need. Experience the blend of power, refinement, and advanced features that define the 2026 GMC Sierra 2500 AT4X. Ready for what’s next?
Equipment
This GMC Sierra is pure luxury with a heated steering wheel. See what's behind you with the back up camera on this 2026 GMC Sierra 2500. An off-road package is installed on this 2026 GMC Sierra 2500 so you are ready for your four-wheeling best. It offers Android Auto for seamless smartphone integration. This unit has automated speed control that adjusts to maintain a safe following distance, enhancing highway driving convenience. This vehicle's Cross-Traffic Alert: Safeguarding you from unexpected traffic when reversing. Apple CarPlay: Seamless smartphone integration for this 2026 GMC Sierra 2500 - stay connected and entertained on the go! The GMC Sierra features a hands-free Bluetooth phone system. This 2026 GMC Sierra 2500's Lane Departure Warning helps keep you in your lane. The leather seats in this unit are a must for buyers looking for comfort, durability, and style. Never get into a cold vehicle again with the remote start feature on this GMC Sierra.
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. 9/30/2025. Contact dealer to verify final pricing.
Command presence meets uncompromising capability in this 2026 GMC Sierra 2500 AT4X — a powerhouse built to conquer worksite demands and weekend adventures alike. Powered by a muscular V8 6.6L engine and rugged 4WD, this truck delivers confident towing, effortless acceleration, and the durability you expect from a premium heavy-duty pickup. The AT4X trim brings off-road-ready suspension, skid protection, and purposeful styling that stands out on pavement or dirt. Inside, refined comfort pairs with smart technology: Hands Free Bluetooth keeps you connected while keeping attention on the road, and Android Auto integrates your favorite apps and navigation seamlessly. Safety systems elevate peace of mind with Cross-Traffic Alert and Adaptive Cruise Control for smoother highway driving, plus a Back-Up Camera for precise maneuvering in tight spots. Thoughtful details like supportive seating, intuitive controls, and generous cargo capability make this GMC Sierra 2500 equally adept at hauling heavy payloads or serving as a capable daily driver. Whether you're towing a trailer, tackling rough terrain, or cruising the interstate, this truck delivers the strength, sophistication, and tech-driven convenience you need. Experience the blend of power, refinement, and advanced features that define the 2026 GMC Sierra 2500 AT4X. Ready for what’s next?
Equipment
This GMC Sierra is pure luxury with a heated steering wheel. See what's behind you with the back up camera on this 2026 GMC Sierra 2500. An off-road package is installed on this 2026 GMC Sierra 2500 so you are ready for your four-wheeling best. It offers Android Auto for seamless smartphone integration. This unit has automated speed control that adjusts to maintain a safe following distance, enhancing highway driving convenience. This vehicle's Cross-Traffic Alert: Safeguarding you from unexpected traffic when reversing. Apple CarPlay: Seamless smartphone integration for this 2026 GMC Sierra 2500 - stay connected and entertained on the go! The GMC Sierra features a hands-free Bluetooth phone system. This 2026 GMC Sierra 2500's Lane Departure Warning helps keep you in your lane. The leather seats in this unit are a must for buyers looking for comfort, durability, and style. Never get into a cold vehicle again with the remote start feature on this GMC Sierra.
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. 9/30/2025. Contact dealer to verify final pricing.
Features & Options
- 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
- 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
- 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
- Auto high-beam headlights
- Massaging driver seat
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