2026 GMC Sierra AT4
GMC Sierra Details
Automatic
V8, 6.6L
COASTAL DUNE
4WD
Gasoline
0 Miles
Jet Black w/Kalahari Accents
103919
1GT4UPE78TF182990
2500
Leather
AT4
Estimated Payment
$0 / month
About This 2026 GMC Sierra
Vehicle Details
2026 GMC Sierra 2500 AT4 4WD V8 — Marinette WI — Best Price Conquer tough jobs and trailhead adventures with this 2026 GMC Sierra 2500 AT4, now available in Marinette, WI. Powered by a robust 6.6L V8 gasoline engine and four-wheel drive, this heavy-duty pickup delivers class-leading towing capability, confident off-road capability, and durable performance for work or weekend missions. The AT4 trim pairs rugged styling with advanced comfort and convenience features to keep you productive and connected on every drive. Safety and driver-assist tech include Lane Departure Warning and Adaptive Cruise Control to help reduce fatigue on long hauls, plus a Back-Up Camera for precise maneuvering. Enjoy modern connectivity with Android Auto integration and stay comfortable in harsh weather thanks to the Heated Steering Wheel. This GMC Sierra 2500 AT4 blends capability and refinement with a rugged suspension, premium interior touches, and utility-minded storage solutions—ideal for contractors, outdoor enthusiasts, and anyone needing serious capability. Located in Marinette, WI, this truck is competitively priced and ready for immediate delivery. We're offering the best price on this 2026 GMC Sierra 2500 AT4, providing exceptional value for a heavy-duty pickup with top-tier features. Contact us to schedule a test drive and experience the power and comfort of this V8 4WD GMC Sierra today.
Equipment
This 2026 GMC Sierra 2500's Lane Departure Warning helps keep you in your lane. Engulf yourself with the crystal clear sound of a BOSE sound system in the vehicle. This unit is pure luxury with a heated steering wheel. This 2026 GMC Sierra 2500's Cross-Traffic Alert: Safeguarding you from unexpected traffic when reversing. This 3/4 ton pickup features a hands-free Bluetooth phone system. The GMC Sierra comes equipped with Android Auto for seamless smartphone integration on the road. Start this 2026 GMC Sierra 2500 from inside with remote start. Protect this vehicle from unwanted accidents with a cutting edge backup camera system. This GMC Sierra has auto-adjust speed for safe following. Apple CarPlay: Seamless smartphone integration for this vehicle - stay connected and entertained on the go! The leather seats in this 2026 GMC Sierra 2500 are a must for buyers looking for comfort, durability, and style. Maintaining a stable interior temperature in this 3/4 ton pickup is easy with the climate control system.
2026 GMC Sierra 2500 AT4 4WD V8 — Marinette WI — Best Price Conquer tough jobs and trailhead adventures with this 2026 GMC Sierra 2500 AT4, now available in Marinette, WI. Powered by a robust 6.6L V8 gasoline engine and four-wheel drive, this heavy-duty pickup delivers class-leading towing capability, confident off-road capability, and durable performance for work or weekend missions. The AT4 trim pairs rugged styling with advanced comfort and convenience features to keep you productive and connected on every drive. Safety and driver-assist tech include Lane Departure Warning and Adaptive Cruise Control to help reduce fatigue on long hauls, plus a Back-Up Camera for precise maneuvering. Enjoy modern connectivity with Android Auto integration and stay comfortable in harsh weather thanks to the Heated Steering Wheel. This GMC Sierra 2500 AT4 blends capability and refinement with a rugged suspension, premium interior touches, and utility-minded storage solutions—ideal for contractors, outdoor enthusiasts, and anyone needing serious capability. Located in Marinette, WI, this truck is competitively priced and ready for immediate delivery. We're offering the best price on this 2026 GMC Sierra 2500 AT4, providing exceptional value for a heavy-duty pickup with top-tier features. Contact us to schedule a test drive and experience the power and comfort of this V8 4WD GMC Sierra today.
Equipment
This 2026 GMC Sierra 2500's Lane Departure Warning helps keep you in your lane. Engulf yourself with the crystal clear sound of a BOSE sound system in the vehicle. This unit is pure luxury with a heated steering wheel. This 2026 GMC Sierra 2500's Cross-Traffic Alert: Safeguarding you from unexpected traffic when reversing. This 3/4 ton pickup features a hands-free Bluetooth phone system. The GMC Sierra comes equipped with Android Auto for seamless smartphone integration on the road. Start this 2026 GMC Sierra 2500 from inside with remote start. Protect this vehicle from unwanted accidents with a cutting edge backup camera system. This GMC Sierra has auto-adjust speed for safe following. Apple CarPlay: Seamless smartphone integration for this vehicle - stay connected and entertained on the go! The leather seats in this 2026 GMC Sierra 2500 are a must for buyers looking for comfort, durability, and style. Maintaining a stable interior temperature in this 3/4 ton pickup is easy with the climate control system.
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
- 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
- Driver seat power reclining
- lumbar 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
- 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
- Bose speakers
- OnStar vehicle integrated emergency SOS system
- Bluetooth handsfree wireless device connectivity
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