2026 GMC Sierra AT4
GMC Sierra Details
Automatic
6 Cyl, 3.0L
ONYX BLACK
4WD
Diesel
0 Miles
Jet Black w/Kalahari Accents
WG3554
3GTUUEE87TG294305
1500
Leather
AT4
Estimated Payment
$0 / month
About This 2026 GMC Sierra
Vehicle Details
2026 GMC Sierra 1500 AT4 4WD with 3.0L Diesel — available now in Warsaw, IN. This ruggedly refined pickup blends serious capability with premium comfort for drivers who demand performance and style. Powered by a smooth and efficient 6-cylinder, 3.0L diesel engine, the GMC Sierra AT4 delivers excellent torque for towing and confident highway cruising while returning impressive fuel economy for its class. Off-road ready with 4WD and AT4-tuned suspension, this GMC Sierra is equipped to handle trails and worksite conditions while providing a quiet, well-appointed cabin. Technology and convenience features include a Back-Up Camera for safer maneuvering, Android Auto integration for seamless smartphone connectivity, Hands Free Bluetooth for calls and streaming, a premium BOSE stereo for rich audio, and Remote Start for comfort on cold or hot days. Every aspect of this GMC Sierra AT4 reflects GMC's attention to capability and refinement — from durable exterior styling to supportive seating and thoughtful storage solutions. Located in Warsaw, IN, this vehicle is being offered at the best price in the area, providing exceptional value for buyers seeking a capable diesel 4WD pickup with luxury touches. Schedule a test drive today to experience the combination of diesel power, off-road readiness, and premium amenities that make this GMC Sierra a standout choice.
Equipment
See what's behind you with the back up camera on this 1/2 ton pickup. Start this vehicle from inside with remote start. This 2026 GMC Sierra 1500 stays safely in its lane with Lane Keep Assist. This 2026 GMC Sierra 1500 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 this 1/2 ton pickup. The vehicle features a hands-free Bluetooth phone system. This vehicle's Lane Departure Warning helps keep you in your lane. The GMC Sierra features a high end BOSE stereo system. The leather seats in this model are a must for buyers looking for comfort, durability, and style. Keep your hands warm all winter with a heated steering wheel in this 2026 GMC Sierra 1500 . Apple CarPlay: Seamless smartphone integration for this 2026 GMC Sierra 1500 - stay connected and entertained on the go!
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: $500 - Buick GMC Bonus Cash - Exp. 3/31/2026, $1,750 - Buick & GMC Consumer Cash Program - Exp. 3/31/2026. Conditional Incentives: $2,500 - GM Trade In Allowance Program - Exp. 3/31/2026. Contact dealer to verify final pricing.
2026 GMC Sierra 1500 AT4 4WD with 3.0L Diesel — available now in Warsaw, IN. This ruggedly refined pickup blends serious capability with premium comfort for drivers who demand performance and style. Powered by a smooth and efficient 6-cylinder, 3.0L diesel engine, the GMC Sierra AT4 delivers excellent torque for towing and confident highway cruising while returning impressive fuel economy for its class. Off-road ready with 4WD and AT4-tuned suspension, this GMC Sierra is equipped to handle trails and worksite conditions while providing a quiet, well-appointed cabin. Technology and convenience features include a Back-Up Camera for safer maneuvering, Android Auto integration for seamless smartphone connectivity, Hands Free Bluetooth for calls and streaming, a premium BOSE stereo for rich audio, and Remote Start for comfort on cold or hot days. Every aspect of this GMC Sierra AT4 reflects GMC's attention to capability and refinement — from durable exterior styling to supportive seating and thoughtful storage solutions. Located in Warsaw, IN, this vehicle is being offered at the best price in the area, providing exceptional value for buyers seeking a capable diesel 4WD pickup with luxury touches. Schedule a test drive today to experience the combination of diesel power, off-road readiness, and premium amenities that make this GMC Sierra a standout choice.
Equipment
See what's behind you with the back up camera on this 1/2 ton pickup. Start this vehicle from inside with remote start. This 2026 GMC Sierra 1500 stays safely in its lane with Lane Keep Assist. This 2026 GMC Sierra 1500 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 this 1/2 ton pickup. The vehicle features a hands-free Bluetooth phone system. This vehicle's Lane Departure Warning helps keep you in your lane. The GMC Sierra features a high end BOSE stereo system. The leather seats in this model are a must for buyers looking for comfort, durability, and style. Keep your hands warm all winter with a heated steering wheel in this 2026 GMC Sierra 1500 . Apple CarPlay: Seamless smartphone integration for this 2026 GMC Sierra 1500 - stay connected and entertained on the go!
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: $500 - Buick GMC Bonus Cash - Exp. 3/31/2026, $1,750 - Buick & GMC Consumer Cash Program - Exp. 3/31/2026. Conditional Incentives: $2,500 - GM Trade In Allowance Program - Exp. 3/31/2026. Contact dealer to verify final pricing.
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
- 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
- Bose speakers
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