2026 GMC Sierra AT4X
GMC Sierra Details
Automatic
6 Cyl, 3.0L
ONYX BLACK
4WD
Diesel
3 Miles
Obsidian Rush
5809
3GTUUFE88TG367641
1500
Leather
AT4X
About This 2026 GMC Sierra
Vehicle Details
2026 GMC Sierra 1500 AT4X - a rugged, refined 4WD pickup built for capability and confidence. Powered by a durable 6-cylinder, 3.0L diesel engine, this GMC Sierra AT4X pairs torque-rich performance with advanced off-road hardware to handle demanding terrain and heavy-duty tasks. The exterior combines purposeful styling and functional features, while a premium interior provides comfort and convenience for everyday driving and long-haul work. Tech-forward amenities include Android Auto integration for seamless smartphone connectivity, Hands-Free Bluetooth for safe calling and audio streaming, and a Back-Up Camera that enhances visibility when maneuvering in tight spots. Driver-assist features such as Lane Keep Assist add a layer of safety and confidence on the highway, while the Heated Steering Wheel keeps hands warm and comfortable in colder conditions. The AT4X trim elevates capability with 4WD systems and specialized suspension tuning for off-road composure. Cargo management and towing-ready components make this GMC Sierra a versatile partner for both job sites and weekend adventures. Located in Cheboygan, MI, this 2026 GMC Sierra 1500 AT4X offers a balance of strength, technology, and refinement for buyers seeking a premium diesel-powered truck with serious capability. Schedule a test drive or contact the showroom for more information and to experience the GMC Sierra AT4X in person.
Equipment
The leather seats in this GMC Sierra are a must for buyers looking for comfort, durability, and style. Protect this model from unwanted accidents with a cutting edge backup camera system. Never get into a cold vehicle again with the remote start feature on this vehicle. This unit has auto-adjust speed for safe following. It is pure luxury with a heated steering wheel. This GMC Sierra stays safely in its lane with Lane Keep Assist. The GMC Sierra's Lane Departure Warning helps keep you in your lane. Apple CarPlay: Seamless smartphone integration for this vehicle - stay connected and entertained on the go! This 1/2 ton pickup features a hands-free Bluetooth phone system. It comes equipped with Android Auto for seamless smartphone integration on the road. You'll never again be lost in a crowded city or a country region with the navigation system on this vehicle. Quickly unlock the vehicle with keyless entry.
2026 GMC Sierra 1500 AT4X - a rugged, refined 4WD pickup built for capability and confidence. Powered by a durable 6-cylinder, 3.0L diesel engine, this GMC Sierra AT4X pairs torque-rich performance with advanced off-road hardware to handle demanding terrain and heavy-duty tasks. The exterior combines purposeful styling and functional features, while a premium interior provides comfort and convenience for everyday driving and long-haul work. Tech-forward amenities include Android Auto integration for seamless smartphone connectivity, Hands-Free Bluetooth for safe calling and audio streaming, and a Back-Up Camera that enhances visibility when maneuvering in tight spots. Driver-assist features such as Lane Keep Assist add a layer of safety and confidence on the highway, while the Heated Steering Wheel keeps hands warm and comfortable in colder conditions. The AT4X trim elevates capability with 4WD systems and specialized suspension tuning for off-road composure. Cargo management and towing-ready components make this GMC Sierra a versatile partner for both job sites and weekend adventures. Located in Cheboygan, MI, this 2026 GMC Sierra 1500 AT4X offers a balance of strength, technology, and refinement for buyers seeking a premium diesel-powered truck with serious capability. Schedule a test drive or contact the showroom for more information and to experience the GMC Sierra AT4X in person.
Equipment
The leather seats in this GMC Sierra are a must for buyers looking for comfort, durability, and style. Protect this model from unwanted accidents with a cutting edge backup camera system. Never get into a cold vehicle again with the remote start feature on this vehicle. This unit has auto-adjust speed for safe following. It is pure luxury with a heated steering wheel. This GMC Sierra stays safely in its lane with Lane Keep Assist. The GMC Sierra's Lane Departure Warning helps keep you in your lane. Apple CarPlay: Seamless smartphone integration for this vehicle - stay connected and entertained on the go! This 1/2 ton pickup features a hands-free Bluetooth phone system. It comes equipped with Android Auto for seamless smartphone integration on the road. You'll never again be lost in a crowded city or a country region with the navigation system on this vehicle. Quickly unlock the vehicle with keyless entry.
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
- Head-up display
- 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
- 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
- articulating upper backrest
- 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
- Pickup box camera
- Left side camera
- Trailer Side Blind Zone Alert blind spot warning
- Following Distance Indicator
- GMC ProGrade Trailering System trailer tire pressure and temperature sensors
- Trailer light test
- Trailer light malfunction warning
- Trailer theft alarm
- Dual-zone front climate control
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