2026 GMC Sierra AT4
GMC Sierra Details
Automatic
V8, 6.6L
Coastal Dune
4WD
Diesel
10 Miles
Jet Black w/Kalahari Accents
HG06029
1GT4UPEY1TF147524
2500
Leather
AT4
Estimated Payment
$0 / month
About This 2026 GMC Sierra
Vehicle Details
2026 GMC Sierra 2500 AT4 4WD — Mountain Home ID — Best Price Discover power and capability with this 2026 GMC Sierra 2500 AT4, now available in Mountain Home, ID. Equipped with a robust V8 6.6L Diesel engine and four-wheel drive, this GMC Sierra 2500 AT4 delivers exceptional towing and hauling performance for work or recreation. Rugged AT4 off-road enhancements and premium trail-ready suspension ensure confidence across Idaho's mountain roads and backcountry. Comfort and technology are built in: a back-up camera simplifies parking and trailer hookups, Hands Free Bluetooth keeps calls and media seamless, and Android Auto integrates navigation and apps for safe, connected driving. Advanced safety features include Lane Departure Warning and Cross-Traffic Alert to help protect you and your passengers on busy highways and crowded lots. This GMC Sierra 2500 AT4 combines heavy-duty capability with refined interior materials, contractor-friendly utility and modern infotainment. Whether you're towing a camper, hauling heavy loads, or tackling rough terrain, this diesel-powered 4WD truck is engineered to handle the toughest jobs. Located in Mountain Home, ID, this GMC Sierra 2500 AT4 is offered at the best price—competitive, fair, and ready for immediate test drives. Contact us today to schedule a viewing and experience this hardworking, tech-forward diesel truck for yourself.
Equipment
The leather seats in this vehicle are a must for buyers looking for comfort, durability, and style. The vehicle's Lane Departure Warning helps keep you in your lane. Protect this 2026 GMC Sierra 2500 from unwanted accidents with a cutting edge backup camera system. Never get into a cold vehicle again with the remote start feature on the vehicle. The GMC Sierra offers Android Auto for seamless smartphone integration. Engulf yourself with the crystal clear sound of a BOSE sound system in this model. The vehicle is pure luxury with a heated steering wheel. This model features a hands-free Bluetooth phone system. Apple CarPlay: Seamless smartphone integration for this unit - stay connected and entertained on the go! This unit has automated speed control that adjusts to maintain a safe following distance, enhancing highway driving convenience. This model's Cross-Traffic Alert: Safeguarding you from unexpected traffic when reversing. Keep safely connected while in this unit with OnStar. You may enjoy services like Automatic Crash Response, Navigation, Roadside Assistance and Hands-Free Calling.
2026 GMC Sierra 2500 AT4 4WD — Mountain Home ID — Best Price Discover power and capability with this 2026 GMC Sierra 2500 AT4, now available in Mountain Home, ID. Equipped with a robust V8 6.6L Diesel engine and four-wheel drive, this GMC Sierra 2500 AT4 delivers exceptional towing and hauling performance for work or recreation. Rugged AT4 off-road enhancements and premium trail-ready suspension ensure confidence across Idaho's mountain roads and backcountry. Comfort and technology are built in: a back-up camera simplifies parking and trailer hookups, Hands Free Bluetooth keeps calls and media seamless, and Android Auto integrates navigation and apps for safe, connected driving. Advanced safety features include Lane Departure Warning and Cross-Traffic Alert to help protect you and your passengers on busy highways and crowded lots. This GMC Sierra 2500 AT4 combines heavy-duty capability with refined interior materials, contractor-friendly utility and modern infotainment. Whether you're towing a camper, hauling heavy loads, or tackling rough terrain, this diesel-powered 4WD truck is engineered to handle the toughest jobs. Located in Mountain Home, ID, this GMC Sierra 2500 AT4 is offered at the best price—competitive, fair, and ready for immediate test drives. Contact us today to schedule a viewing and experience this hardworking, tech-forward diesel truck for yourself.
Equipment
The leather seats in this vehicle are a must for buyers looking for comfort, durability, and style. The vehicle's Lane Departure Warning helps keep you in your lane. Protect this 2026 GMC Sierra 2500 from unwanted accidents with a cutting edge backup camera system. Never get into a cold vehicle again with the remote start feature on the vehicle. The GMC Sierra offers Android Auto for seamless smartphone integration. Engulf yourself with the crystal clear sound of a BOSE sound system in this model. The vehicle is pure luxury with a heated steering wheel. This model features a hands-free Bluetooth phone system. Apple CarPlay: Seamless smartphone integration for this unit - stay connected and entertained on the go! This unit has automated speed control that adjusts to maintain a safe following distance, enhancing highway driving convenience. This model's Cross-Traffic Alert: Safeguarding you from unexpected traffic when reversing. Keep safely connected while in this unit with OnStar. You may enjoy services like Automatic Crash Response, Navigation, Roadside Assistance and Hands-Free Calling.
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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