2026 GMC Sierra AT4
GMC Sierra Details
Automatic
6 Cyl, 3.0L
VOLCANIC RED TINTCOAT
4WD
Diesel
0 Miles
Jet Black w/Kalahari Accents
NT269270
1GTUUEE8XTZ269270
1500
Leather
AT4
About This 2026 GMC Sierra
Vehicle Details
2026 GMC Sierra 1500 AT4 4WD — 6 Cyl 3.0L Diesel — Located in Havre, MT Discover the power and refinement of this 2026 GMC Sierra 1500 AT4, now available in Havre, MT. Equipped with a durable 6-cylinder 3.0L diesel engine and four-wheel drive, this GMC Sierra delivers impressive torque and towing capability while maintaining efficient highway performance. The AT4 trim combines rugged off-road capability with premium comfort, making it perfect for work, weekend adventures, and Montana roads. Interior comfort and tech features include leather seats, Android Auto integration, and a back-up camera for confident maneuvering. Advanced driver assists such as adaptive cruise control and lane departure warning enhance safety on long drives and daily commutes. The cabin is thoughtfully designed for driver convenience and passenger comfort, with quality materials and intuitive controls. This GMC Sierra 1500 AT4 offers exceptional value and is priced competitively — we guarantee the best price in the area. Located in Havre, MT, this truck is ready for test drives and immediate delivery. Whether you need a dependable towing partner or a capable off-road performer with modern tech, this 2026 GMC Sierra 1500 AT4 checks all the boxes. Contact us today to schedule a viewing and secure the best deal on this high-demand 4WD diesel pickup.
Equipment
This 2026 GMC Sierra 1500 stays safely in its lane with Lane Keep Assist. This GMC Sierra has auto-adjust speed for safe following. You'll never again be lost in a crowded city or a country region with the navigation system on the GMC Sierra. Start this model from inside with remote start. This vehicle's Lane Departure Warning helps keep you in your lane. The GMC Sierra comes equipped with Android Auto for seamless smartphone integration on the road. See what's behind you with the back up camera on this vehicle. Bluetooth technology is built into this vehicle, keeping your hands on the steering wheel and your focus on the road. The leather seats in this unit are a must for buyers looking for comfort, durability, and style. Apple CarPlay: Seamless smartphone integration for it - stay connected and entertained on the go! Keep your hands warm all winter with a heated steering wheel in this GMC Sierra .
Additional Information
**Vehicle Options listed are when the unit was originally built. Please confirm the accuracy of the included equipment by calling the dealer prior to purchase.
2026 GMC Sierra 1500 AT4 4WD — 6 Cyl 3.0L Diesel — Located in Havre, MT Discover the power and refinement of this 2026 GMC Sierra 1500 AT4, now available in Havre, MT. Equipped with a durable 6-cylinder 3.0L diesel engine and four-wheel drive, this GMC Sierra delivers impressive torque and towing capability while maintaining efficient highway performance. The AT4 trim combines rugged off-road capability with premium comfort, making it perfect for work, weekend adventures, and Montana roads. Interior comfort and tech features include leather seats, Android Auto integration, and a back-up camera for confident maneuvering. Advanced driver assists such as adaptive cruise control and lane departure warning enhance safety on long drives and daily commutes. The cabin is thoughtfully designed for driver convenience and passenger comfort, with quality materials and intuitive controls. This GMC Sierra 1500 AT4 offers exceptional value and is priced competitively — we guarantee the best price in the area. Located in Havre, MT, this truck is ready for test drives and immediate delivery. Whether you need a dependable towing partner or a capable off-road performer with modern tech, this 2026 GMC Sierra 1500 AT4 checks all the boxes. Contact us today to schedule a viewing and secure the best deal on this high-demand 4WD diesel pickup.
Equipment
This 2026 GMC Sierra 1500 stays safely in its lane with Lane Keep Assist. This GMC Sierra has auto-adjust speed for safe following. You'll never again be lost in a crowded city or a country region with the navigation system on the GMC Sierra. Start this model from inside with remote start. This vehicle's Lane Departure Warning helps keep you in your lane. The GMC Sierra comes equipped with Android Auto for seamless smartphone integration on the road. See what's behind you with the back up camera on this vehicle. Bluetooth technology is built into this vehicle, keeping your hands on the steering wheel and your focus on the road. The leather seats in this unit are a must for buyers looking for comfort, durability, and style. Apple CarPlay: Seamless smartphone integration for it - stay connected and entertained on the go! Keep your hands warm all winter with a heated steering wheel in this GMC Sierra .
Additional Information
**Vehicle Options listed are when the unit was originally built. Please confirm the accuracy of the included equipment by calling the dealer prior to purchase.
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
- 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
- Duramax 3L I-6 diesel direct injection
- DOHC
- variable valve control
- intercooled turbo
- diesel
- engine with 305HP
- Duramax 3L I-6 DOHC
- 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
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