2026 GMC Sierra AT4
GMC Sierra Details
Automatic
6 Cyl, 3.0L
Coastal Dune
4WD
Diesel
42 Miles
Jet Black w/Kalahari Accents
G26203
3GTUUEE84TG173716
1500
Leather
AT4
About This 2026 GMC Sierra
Vehicle Details
Drive home in confidence with this 2026 GMC Sierra 1500 AT4 4WD, available now in McMinnville, OR. Powered by a rugged 6-cylinder, 3.0L diesel engine, this GMC Sierra delivers outstanding torque, impressive fuel efficiency, and towing capability for work or weekend adventures. The AT4 trim brings off-road-ready suspension, skid plates, and premium styling while keeping everyday comfort front and center. Inside, enjoy leather seats and a heated steering wheel that keep every drive comfortable in Oregon weather. The advanced navigation system guides you seamlessly through the Willamette Valley and beyond, and adaptive cruise control makes highway travel safer and more relaxing. A back-up camera provides added confidence when parking or hooking up a trailer. This GMC Sierra 1500 AT4 4WD pairs rugged capability with upscale features, making it an ideal choice for drivers who demand performance and refinement. Located in McMinnville, OR, this truck is competitively priced to sell — we offer the best price on this model in the area. Don't miss your chance to own a top-tier diesel pickup with modern tech, premium comfort, and true off-road capability. Contact us today to schedule a test drive and see why the 2026 GMC Sierra 1500 AT4 is the smart pick for drivers in McMinnville and surrounding communities.
Equipment
See what's behind you with the back up camera on this vehicle. It's Lane Departure Warning keeps you safe by alerting you when you drift from your lane. This model has automated speed control that adjusts to maintain a safe following distance, enhancing highway driving convenience. The steering wheel audio controls on the vehicle keep the volume and station within easy reach. This vehicle stays safely in its lane with Lane Keep Assist. The installed navigation system will keep you on the right path. An off-road package is equipped on this unit. Never get into a cold vehicle again with the remote start feature on the vehicle. This 1/2 ton pickup comes equipped with Android Auto for seamless smartphone integration on the road. The leather seats in the vehicle are a must for buyers looking for comfort, durability, and style. This vehicle is pure luxury with a heated steering wheel.
Packages
AT4 Premium Package. Technology Package: Multi-Colour 15" Diagonal Head-Up Display; Bed View Camera; Rear Camera Mirror. Preferred Equipment Group 4SB: Trailer Side Blind Zone Alert; Perforated Leather Front Seat Trim; 3.23 Rear Axle Ratio; Ultrasonic Front and Rear Park Assist; Trailer Camera Provisions; Electric Rear-Window Defogger; Theft Deterrent System (unauthorized Entry); Black Chrome Header and Grille Insert Bars; Front Rain-Sensing Wipers; Heavy-Duty Air Filter; Skid Plates; 120-Volt Interior Power Outlet; Wireless Charging; Front Bucket Seats; Front Premium Floor Liners with Removable Carpet Insert; 10-Speed Automatic Transmission; Colour-Keyed Carpeting Floor Covering; OnStar Services Capable; Heated 2nd Row Outboard Seats; Power Front Passenger Windows with Express Up/down; Power Rear Windows with Express Down; Integrated Trailer Brake Controller; HD Surround Vision; Power Rake and Telescoping Steering Column; 275/60R20SL AT BW Tires; 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; 7. 200 lbs (3. 266 Kgs) GVWR; Floor-Mounted Centre Console; Rear Cross Traffic Braking; GMC Pro Safety; Trailering Package; 2 USB Ports; 2 Charge/data USB Ports Inside Centre Console; Off-Road Suspension with 2" Factory Installed Lift; Steering Wheel Audio Controls; 2 Charge-Only Rear USB Ports; Duramax 3.0L Turbo-Diesel I6 Engine; Premium GMC Infotainment Audio System Radio; 2-Speed Transfer Case; Deep-Tinted Glass; Spray-On Pickup Bedliner with GMC Logo; Red Recovery Hooks; Hitch View; Power Front Windows with Driver Express Up/down; Rear Pedestrian Alert; 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. Black Sport Step. Power Sunroof. Coastal Dune. **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
Dealer Disclosure: Price excludes taxes, license and title fees, and a Doc fee of $250
Drive home in confidence with this 2026 GMC Sierra 1500 AT4 4WD, available now in McMinnville, OR. Powered by a rugged 6-cylinder, 3.0L diesel engine, this GMC Sierra delivers outstanding torque, impressive fuel efficiency, and towing capability for work or weekend adventures. The AT4 trim brings off-road-ready suspension, skid plates, and premium styling while keeping everyday comfort front and center. Inside, enjoy leather seats and a heated steering wheel that keep every drive comfortable in Oregon weather. The advanced navigation system guides you seamlessly through the Willamette Valley and beyond, and adaptive cruise control makes highway travel safer and more relaxing. A back-up camera provides added confidence when parking or hooking up a trailer. This GMC Sierra 1500 AT4 4WD pairs rugged capability with upscale features, making it an ideal choice for drivers who demand performance and refinement. Located in McMinnville, OR, this truck is competitively priced to sell — we offer the best price on this model in the area. Don't miss your chance to own a top-tier diesel pickup with modern tech, premium comfort, and true off-road capability. Contact us today to schedule a test drive and see why the 2026 GMC Sierra 1500 AT4 is the smart pick for drivers in McMinnville and surrounding communities.
Equipment
See what's behind you with the back up camera on this vehicle. It's Lane Departure Warning keeps you safe by alerting you when you drift from your lane. This model has automated speed control that adjusts to maintain a safe following distance, enhancing highway driving convenience. The steering wheel audio controls on the vehicle keep the volume and station within easy reach. This vehicle stays safely in its lane with Lane Keep Assist. The installed navigation system will keep you on the right path. An off-road package is equipped on this unit. Never get into a cold vehicle again with the remote start feature on the vehicle. This 1/2 ton pickup comes equipped with Android Auto for seamless smartphone integration on the road. The leather seats in the vehicle are a must for buyers looking for comfort, durability, and style. This vehicle is pure luxury with a heated steering wheel.
Packages
AT4 Premium Package. Technology Package: Multi-Colour 15" Diagonal Head-Up Display; Bed View Camera; Rear Camera Mirror. Preferred Equipment Group 4SB: Trailer Side Blind Zone Alert; Perforated Leather Front Seat Trim; 3.23 Rear Axle Ratio; Ultrasonic Front and Rear Park Assist; Trailer Camera Provisions; Electric Rear-Window Defogger; Theft Deterrent System (unauthorized Entry); Black Chrome Header and Grille Insert Bars; Front Rain-Sensing Wipers; Heavy-Duty Air Filter; Skid Plates; 120-Volt Interior Power Outlet; Wireless Charging; Front Bucket Seats; Front Premium Floor Liners with Removable Carpet Insert; 10-Speed Automatic Transmission; Colour-Keyed Carpeting Floor Covering; OnStar Services Capable; Heated 2nd Row Outboard Seats; Power Front Passenger Windows with Express Up/down; Power Rear Windows with Express Down; Integrated Trailer Brake Controller; HD Surround Vision; Power Rake and Telescoping Steering Column; 275/60R20SL AT BW Tires; 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; 7. 200 lbs (3. 266 Kgs) GVWR; Floor-Mounted Centre Console; Rear Cross Traffic Braking; GMC Pro Safety; Trailering Package; 2 USB Ports; 2 Charge/data USB Ports Inside Centre Console; Off-Road Suspension with 2" Factory Installed Lift; Steering Wheel Audio Controls; 2 Charge-Only Rear USB Ports; Duramax 3.0L Turbo-Diesel I6 Engine; Premium GMC Infotainment Audio System Radio; 2-Speed Transfer Case; Deep-Tinted Glass; Spray-On Pickup Bedliner with GMC Logo; Red Recovery Hooks; Hitch View; Power Front Windows with Driver Express Up/down; Rear Pedestrian Alert; 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. Black Sport Step. Power Sunroof. Coastal Dune. **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
Dealer Disclosure: Price excludes taxes, license and title fees, and a Doc fee of $250
Features & Options
- AT4 Premium Package
- Technology Package: Multi-Colour 15" Diagonal Head-Up Display; Bed View Camera; Rear Camera Mirror
- Preferred Equipment Group 4SB: Trailer Side Blind Zone Alert; Perforated Leather Front Seat Trim; 3.23 Rear Axle Ratio; Ultrasonic Front and Rear Park Assist; Trailer Camera Provisions; Electric Rear-Window Defogger; Theft Deterrent System (unauthorized Entry); Black Chrome Header and Grille Insert Bars; Front Rain-Sensing Wipers; Heavy-Duty Air Filter; Skid Plates; 120-Volt Interior Power Outlet; Wireless Charging; Front Bucket Seats; Front Premium Floor Liners with Removable Carpet Insert; 10-Speed Automatic Transmission; Colour-Keyed Carpeting Floor Covering; OnStar Services Capable; Heated 2nd Row Outboard Seats; Power Front Passenger Windows with Express Up/down; Power Rear Windows with Express Down; Integrated Trailer Brake Controller; HD Surround Vision; Power Rake and Telescoping Steering Column; 275/60R20SL AT BW Tires; 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; 7
- 200 lbs (3
- 266 Kgs) GVWR; Floor-Mounted Centre Console; Rear Cross Traffic Braking; GMC Pro Safety; Trailering Package; 2 USB Ports; 2 Charge/data USB Ports Inside Centre Console; Off-Road Suspension with 2" Factory Installed Lift; Steering Wheel Audio Controls; 2 Charge-Only Rear USB Ports; Duramax 3.0L Turbo-Diesel I6 Engine; Premium GMC Infotainment Audio System Radio; 2-Speed Transfer Case; Deep-Tinted Glass; Spray-On Pickup Bedliner with GMC Logo; Red Recovery Hooks; Hitch View; Power Front Windows with Driver Express Up/down; Rear Pedestrian Alert; 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
- Black Sport Step
- Power Sunroof
- Coastal Dune
- 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
- 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
- Duramax 3L I-6 DOHC
- Front wireless smart device charging
- Google Built-In built-in virtual assistant
- 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
- 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
- Voice-activated climate control
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