2026 GMC Sierra AT4
GMC Sierra Details
Automatic
V8, 6.2L
COASTAL DUNE
4WD
Gasoline
0 Miles
Jet Black w/Kalahari Accents
WG3587
3GTUUEEL2TG281546
1500
Leather
AT4
Estimated Payment
$0 / month
About This 2026 GMC Sierra
Vehicle Details
Experience power and refinement with this 2026 GMC Sierra 1500 AT4, now available in Warsaw, IN. Built for drivers who demand capability and comfort, this AT4 pairs a muscular 6.2L V8 gasoline engine with confident 4WD to tackle worksite challenges and weekend adventures alike. The Off-Road Package enhances terrain mastery with rugged suspension and underbody protection, while a suite of driver-focused technologies keeps control and convenience at your fingertips. Step inside to a thoughtfully appointed cabin featuring a premium BOSE stereo system for immersive sound, plus Android Auto integration to streamline your smartphone on the go. The heated steering wheel adds warmth and comfort on chilly mornings, and steering wheel audio controls let you manage music and calls without taking your hands off the wheel. Refined materials and purposeful design highlight the AT4's upscale intent, with seating and storage solutions designed for long drives and daily demands. Safety and capability are front and center with 4WD traction, durable construction, and practical hauling ability. Whether navigating city streets or exploring back roads, this GMC Sierra 1500 AT4 delivers a confident driving experience backed by advanced tech and rugged engineering. Located in Warsaw, IN, this truck is ready for immediate inspection and test drive-contact us to arrange your appointment and see why the GMC Sierra AT4 is a standout in the full-size pickup segment.
Equipment
See what's behind you with the back up camera on it. An off-road package is installed on this unit so you are ready for your four-wheeling best. This 1/2 ton pickup is pure luxury with a heated steering wheel. This 2026 GMC Sierra 1500 has automated speed control that adjusts to maintain a safe following distance, enhancing highway driving convenience. The vehicle offers Android Auto for seamless smartphone integration. This vehicle offers Apple CarPlay for seamless connectivity. This unit features steering wheel audio controls. The installed navigation system will keep you on the right path. This unit stays safely in its lane with Lane Keep Assist. Never get into a cold vehicle again with the remote start feature on the GMC Sierra. The vehicle features a high end BOSE stereo system. The leather seats in this 2026 GMC Sierra 1500 are a must for buyers looking for comfort, durability, and style.
Packages
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. AT4 Preferred Package: Power Sliding Rear Window with Rear Defogger; Universal Home Remote. Off-Road High Clearance Step. Power Sunroof. Coastal Dune. Dual Active Exhaust. Sport Pedal Cover Kit. **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: $1,500 - Buick GMC Bonus Cash - Exp. 4/30/2026, $1,750 - Buick & GMC Consumer Cash Program - Exp. 4/30/2026. Contact dealer to verify final pricing.
Experience power and refinement with this 2026 GMC Sierra 1500 AT4, now available in Warsaw, IN. Built for drivers who demand capability and comfort, this AT4 pairs a muscular 6.2L V8 gasoline engine with confident 4WD to tackle worksite challenges and weekend adventures alike. The Off-Road Package enhances terrain mastery with rugged suspension and underbody protection, while a suite of driver-focused technologies keeps control and convenience at your fingertips. Step inside to a thoughtfully appointed cabin featuring a premium BOSE stereo system for immersive sound, plus Android Auto integration to streamline your smartphone on the go. The heated steering wheel adds warmth and comfort on chilly mornings, and steering wheel audio controls let you manage music and calls without taking your hands off the wheel. Refined materials and purposeful design highlight the AT4's upscale intent, with seating and storage solutions designed for long drives and daily demands. Safety and capability are front and center with 4WD traction, durable construction, and practical hauling ability. Whether navigating city streets or exploring back roads, this GMC Sierra 1500 AT4 delivers a confident driving experience backed by advanced tech and rugged engineering. Located in Warsaw, IN, this truck is ready for immediate inspection and test drive-contact us to arrange your appointment and see why the GMC Sierra AT4 is a standout in the full-size pickup segment.
Equipment
See what's behind you with the back up camera on it. An off-road package is installed on this unit so you are ready for your four-wheeling best. This 1/2 ton pickup is pure luxury with a heated steering wheel. This 2026 GMC Sierra 1500 has automated speed control that adjusts to maintain a safe following distance, enhancing highway driving convenience. The vehicle offers Android Auto for seamless smartphone integration. This vehicle offers Apple CarPlay for seamless connectivity. This unit features steering wheel audio controls. The installed navigation system will keep you on the right path. This unit stays safely in its lane with Lane Keep Assist. Never get into a cold vehicle again with the remote start feature on the GMC Sierra. The vehicle features a high end BOSE stereo system. The leather seats in this 2026 GMC Sierra 1500 are a must for buyers looking for comfort, durability, and style.
Packages
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. AT4 Preferred Package: Power Sliding Rear Window with Rear Defogger; Universal Home Remote. Off-Road High Clearance Step. Power Sunroof. Coastal Dune. Dual Active Exhaust. Sport Pedal Cover Kit. **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: $1,500 - Buick GMC Bonus Cash - Exp. 4/30/2026, $1,750 - Buick & GMC Consumer Cash Program - Exp. 4/30/2026. Contact dealer to verify final pricing.
Features & Options
- 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
- AT4 Preferred Package: Power Sliding Rear Window with Rear Defogger; Universal Home Remote
- Off-Road High Clearance Step
- Power Sunroof
- Coastal Dune
- Dual Active Exhaust
- Sport Pedal Cover Kit
- 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
- EcoTec3 6.2L V-8 gasoline direct injection
- variable valve control
- premium unleaded
- engine with cylinder deactivation and 420HP
- EcoTec3 6.2L V-8
- 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
- Trailer light test
- Trailer light malfunction warning
- Trailer theft alarm
- Dual-zone front climate control
- Voice-activated climate control
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