2026 GMC Sierra AT4
GMC Sierra Details
Automatic
6 Cyl, 3.0L
SUMMIT WHITE
4WD
Diesel
0 Miles
Jet Black w/Kalahari Accents
5OD27911234
3GTUUEE8XTG110362
1500
Leather
AT4
About This 2026 GMC Sierra
Vehicle Details
Discover the ultimate blend of rugged capability and refined luxury with the 2026 GMC Sierra 1500 AT4! Equipped with a powerful 4WD system and a robust 6-cylinder, 3.0L engine, this truck is designed to conquer any terrain with ease while delivering an exhilarating driving experience. Whether you're navigating city streets or tackling off-road adventures, the GMC Sierra 1500 AT4 offers unmatched performance and versatility. This exceptional pickup boasts an impressive Off-Road Package, ensuring you can confidently take on challenging landscapes. The sophisticated leather seats provide superior comfort, making every journey a pleasurable ride. Stay connected and entertained with XM Radio and Hands-Free Bluetooth, while the Steering Wheel Audio Controls put everything you need right at your fingertips, allowing you to keep your focus on the road. The 2026 GMC Sierra 1500 AT4 is more than just a truck; it’s a statement of style and strength. Its bold design and premium features make it a standout choice for those who demand both practicality and luxury. Whether you're hauling heavy loads, embarking on a weekend getaway, or simply cruising through your daily routine, this truck delivers in every way. Experience the perfect fusion of power, technology, and comfort with the GMC Sierra 1500 AT4 today!
Equipment
The vehicle features a hands-free Bluetooth phone system. Protect this 2026 GMC Sierra 1500 from unwanted accidents with a cutting edge backup camera system. An off-road package is installed on this unit so you are ready for your four-wheeling best. The GMC Sierra's Lane Departure Warning helps keep you in your lane. Lane Keep Assist in this unit helps maintain safe driving by gently steering to stay within the lane. It is pure luxury with a heated steering wheel. This unit is equipped with the latest generation of XM/Sirius Radio. Never get into a cold vehicle again with the remote start feature on this GMC Sierra. You'll never again be lost in a crowded city or a country region with the navigation system on this model. This model features steering wheel audio controls. The GMC Sierra has automated speed control that adjusts to maintain a safe following distance, enhancing highway driving convenience.
Packages
AT4 Preferred Package: Power Sliding Rear Window with Rear Defogger; Universal Home Remote. AT4 Premium Package: Off-Road High Clearance Step. Technology Package: Multicolor 15" Diagonal Head-Up Display; Bed View Camera; Rear Camera Mirror. Preferred Equipment Group 4SB: Trailer Side Blind Zone Alert; Ultrasonic Front and Rear Park Assist; Trailer Camera Provisions; Electric Rear-Window Defogger; Theft Deterrent System (unauthorized Entry); Black Chrome Grille Insert Bars; Front Rain-Sensing Wipers; Heavy-Duty Air Filter; Skid Plates; 120-Volt Interior Power Outlet; Heated Driver and Front Outboard Passenger Seating; Wireless Charging; Front Premium Floor Liners with Removable Carpet Insert; Color-Keyed Carpeting Floor Covering; OnStar Services Capable; Heated 2nd Row Outboard Seats; Power Front Passenger Windows with Express Up/down; Premium Bose 7-Speaker Sound System; Power Rear Windows with Express Down; Integrated Trailer Brake Controller; HD Surround Vision; Ventilated Driver and Front Passenger Seats; Power Rake and Telescoping Steering Column; Keyless Open and Start; Perimeter Lighting; Push Button Start; LED Cargo Area Lighting; Remote Vehicle Starter System; In-Vehicle Trailering System App; Hill Descent Control; 220 Amp Alternator; Floor-Mounted Center Console; Rear Cross Traffic Braking; GMC Pro Safety; Trailering Package; 2 USB Ports; 2 Charge/data USB Ports Inside Center Console; Off-Road Suspension; Steering Wheel Audio Controls; 2 type-C Charge-Only Rear USB Ports; 2-Speed Transfer Case; Deep-Tinted Glass; Spray-On Pickup Bedliner with GMC Logo; Red Recovery Hooks; SiriusXM with 360L Trial Subscription; Hitch View; Power Front Windows with Driver Express Up/down; Rear Pedestrian Detection; Wi-Fi Hotspot Capable; Rear Wheelhouse Liners; 20" X 9" Machined Aluminum Wheels; Auto-Locking Rear Differential; Power Door Locks. Off-Road High Clearance Step. Power Sunroof. **Equipment listed is based on original vehicle build and subject to change. Please confirm the accuracy of the included equipment by calling the dealer prior to purchase.**
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: $1,000 - Buick & GMC Consumer Cash Program - Exp. 9/2/2025. Contact dealer to verify final pricing.
Discover the ultimate blend of rugged capability and refined luxury with the 2026 GMC Sierra 1500 AT4! Equipped with a powerful 4WD system and a robust 6-cylinder, 3.0L engine, this truck is designed to conquer any terrain with ease while delivering an exhilarating driving experience. Whether you're navigating city streets or tackling off-road adventures, the GMC Sierra 1500 AT4 offers unmatched performance and versatility. This exceptional pickup boasts an impressive Off-Road Package, ensuring you can confidently take on challenging landscapes. The sophisticated leather seats provide superior comfort, making every journey a pleasurable ride. Stay connected and entertained with XM Radio and Hands-Free Bluetooth, while the Steering Wheel Audio Controls put everything you need right at your fingertips, allowing you to keep your focus on the road. The 2026 GMC Sierra 1500 AT4 is more than just a truck; it’s a statement of style and strength. Its bold design and premium features make it a standout choice for those who demand both practicality and luxury. Whether you're hauling heavy loads, embarking on a weekend getaway, or simply cruising through your daily routine, this truck delivers in every way. Experience the perfect fusion of power, technology, and comfort with the GMC Sierra 1500 AT4 today!
Equipment
The vehicle features a hands-free Bluetooth phone system. Protect this 2026 GMC Sierra 1500 from unwanted accidents with a cutting edge backup camera system. An off-road package is installed on this unit so you are ready for your four-wheeling best. The GMC Sierra's Lane Departure Warning helps keep you in your lane. Lane Keep Assist in this unit helps maintain safe driving by gently steering to stay within the lane. It is pure luxury with a heated steering wheel. This unit is equipped with the latest generation of XM/Sirius Radio. Never get into a cold vehicle again with the remote start feature on this GMC Sierra. You'll never again be lost in a crowded city or a country region with the navigation system on this model. This model features steering wheel audio controls. The GMC Sierra has automated speed control that adjusts to maintain a safe following distance, enhancing highway driving convenience.
Packages
AT4 Preferred Package: Power Sliding Rear Window with Rear Defogger; Universal Home Remote. AT4 Premium Package: Off-Road High Clearance Step. Technology Package: Multicolor 15" Diagonal Head-Up Display; Bed View Camera; Rear Camera Mirror. Preferred Equipment Group 4SB: Trailer Side Blind Zone Alert; Ultrasonic Front and Rear Park Assist; Trailer Camera Provisions; Electric Rear-Window Defogger; Theft Deterrent System (unauthorized Entry); Black Chrome Grille Insert Bars; Front Rain-Sensing Wipers; Heavy-Duty Air Filter; Skid Plates; 120-Volt Interior Power Outlet; Heated Driver and Front Outboard Passenger Seating; Wireless Charging; Front Premium Floor Liners with Removable Carpet Insert; Color-Keyed Carpeting Floor Covering; OnStar Services Capable; Heated 2nd Row Outboard Seats; Power Front Passenger Windows with Express Up/down; Premium Bose 7-Speaker Sound System; Power Rear Windows with Express Down; Integrated Trailer Brake Controller; HD Surround Vision; Ventilated Driver and Front Passenger Seats; Power Rake and Telescoping Steering Column; Keyless Open and Start; Perimeter Lighting; Push Button Start; LED Cargo Area Lighting; Remote Vehicle Starter System; In-Vehicle Trailering System App; Hill Descent Control; 220 Amp Alternator; Floor-Mounted Center Console; Rear Cross Traffic Braking; GMC Pro Safety; Trailering Package; 2 USB Ports; 2 Charge/data USB Ports Inside Center Console; Off-Road Suspension; Steering Wheel Audio Controls; 2 type-C Charge-Only Rear USB Ports; 2-Speed Transfer Case; Deep-Tinted Glass; Spray-On Pickup Bedliner with GMC Logo; Red Recovery Hooks; SiriusXM with 360L Trial Subscription; Hitch View; Power Front Windows with Driver Express Up/down; Rear Pedestrian Detection; Wi-Fi Hotspot Capable; Rear Wheelhouse Liners; 20" X 9" Machined Aluminum Wheels; Auto-Locking Rear Differential; Power Door Locks. Off-Road High Clearance Step. Power Sunroof. **Equipment listed is based on original vehicle build and subject to change. Please confirm the accuracy of the included equipment by calling the dealer prior to purchase.**
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: $1,000 - Buick & GMC Consumer Cash Program - Exp. 9/2/2025. Contact dealer to verify final pricing.
Features & Options
- AT4 Preferred Package: Power Sliding Rear Window with Rear Defogger; Universal Home Remote
- AT4 Premium Package: Off-Road High Clearance Step
- Technology Package: Multicolor 15" Diagonal Head-Up Display; Bed View Camera; Rear Camera Mirror
- Preferred Equipment Group 4SB: Trailer Side Blind Zone Alert; Ultrasonic Front and Rear Park Assist; Trailer Camera Provisions; Electric Rear-Window Defogger; Theft Deterrent System (unauthorized Entry); Black Chrome Grille Insert Bars; Front Rain-Sensing Wipers; Heavy-Duty Air Filter; Skid Plates; 120-Volt Interior Power Outlet; Heated Driver and Front Outboard Passenger Seating; Wireless Charging; Front Premium Floor Liners with Removable Carpet Insert; Color-Keyed Carpeting Floor Covering; OnStar Services Capable; Heated 2nd Row Outboard Seats; Power Front Passenger Windows with Express Up/down; Premium Bose 7-Speaker Sound System; Power Rear Windows with Express Down; Integrated Trailer Brake Controller; HD Surround Vision; Ventilated Driver and Front Passenger Seats; Power Rake and Telescoping Steering Column; Keyless Open and Start; Perimeter Lighting; Push Button Start; LED Cargo Area Lighting; Remote Vehicle Starter System; In-Vehicle Trailering System App; Hill Descent Control; 220 Amp Alternator; Floor-Mounted Center Console; Rear Cross Traffic Braking; GMC Pro Safety; Trailering Package; 2 USB Ports; 2 Charge/data USB Ports Inside Center Console; Off-Road Suspension; Steering Wheel Audio Controls; 2 type-C Charge-Only Rear USB Ports; 2-Speed Transfer Case; Deep-Tinted Glass; Spray-On Pickup Bedliner with GMC Logo; Red Recovery Hooks; SiriusXM with 360L Trial Subscription; Hitch View; Power Front Windows with Driver Express Up/down; Rear Pedestrian Detection; Wi-Fi Hotspot Capable; Rear Wheelhouse Liners; 20" X 9" Machined Aluminum Wheels; Auto-Locking Rear Differential; Power Door Locks
- Off-Road High Clearance Step
- Power Sunroof
- 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
- 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
- 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
- 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
- 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
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