2026 GMC Sierra AT4
GMC Sierra Details
Automatic
V8, 6.6L
Onyx Black
4WD
Diesel
0 Miles
Jet Black w/Kalahari Accents
N8928
1GT4UVEY9TF224354
3500
Leather
AT4
About This 2026 GMC Sierra
Vehicle Details
2026 GMC Sierra 3500 AT4 4WD - Powerful 6.6L V8 Diesel, Corinth MS Experience heavy-duty capability and premium comfort with this 2026 GMC Sierra 3500 AT4, located in Corinth, MS. Powered by a muscular 6.6L V8 diesel and four-wheel drive, this GMC Sierra is built for towing, hauling, and rugged off-road performance. The AT4 trim adds off-road-focused features and an aggressive stance for confident driving on rough terrain. Premium interior amenities include a BOSE stereo system and XM Radio for exceptional audio quality on every drive. Stay comfortable in varied conditions with a heated steering wheel, while steering wheel audio controls provide convenient access to music and calls without taking your hands off the wheel. Key highlights: - 6.6L V8 diesel engine for impressive torque and towing capacity - 4WD and Off-Road Package for enhanced capability on trails and job sites - BOSE stereo and XM Radio for superior in-cabin entertainment - Heated steering wheel and steering wheel audio controls for comfort and convenience This 2026 GMC Sierra 3500 AT4 in Corinth, MS is ideal for drivers who demand rugged performance and refined features. Contact us today to schedule a test drive and experience the power and capability of this diesel-powered GMC.
Equipment
Engulf yourself with the crystal clear sound of a BOSE sound system in this 2026 GMC Sierra 3500. Protect the vehicle from unwanted accidents with a cutting edge backup camera system. An off-road package is equipped on this 1 ton pickup. The vehicle is pure luxury with a heated steering wheel. This 1 ton pickup is equipped with the latest generation of XM/Sirius Radio. This model has automated speed control that adjusts to maintain a safe following distance, enhancing highway driving convenience. It's Lane Departure Warning keeps you safe by alerting you when you drift from your lane. The GMC Sierra features steering wheel audio controls. The leather seats in the GMC Sierra are a must for buyers looking for comfort, durability, and style. Start it from inside with remote start. It has an elegant black exterior finish. With the keyless entry system on this 2026 GMC Sierra 3500 you can pop the trunk without dropping your bags from the store.
Packages
AT4 Premium Plus Package: Power Sunroof; Off-Road High Clearance Step. Preferred Equipment Group 4SB: LED Cargo Area Lighting; Trailer Side Blind Zone Alert; SiriusXM with 360L Trial Subscription; Remote Vehicle Starter System; Safety Alert Seat; Ultrasonic Front and Rear Park Assist; Trailer Camera Provisions; Electric Rear-Window Defogger; Floor-Mounted Center Console; Unauthorized Entry Theft-Deterrent System; Bed View Camera with Two Trailer Camera Provisions; Front Rain-Sensing Wipers; Sierra HD Pro Safety; Wireless Phone Projection; 2 USB Ports; Rear Cross Traffic Alert; 120-Volt Instrument Panel Power Outlet; 2 Charge/data USB Ports Inside Center Console; Heated Driver and Front Outboard Passenger Seats; Wireless Charging; X31 Off-Road Package; Premium Front Floor Liners with Removable Carpet Insert; Steering Wheel Audio Controls; Premium Rear Floor Liners with Removable Carpet Insert; 2 Charge-Only Rear USB Ports; 120-Volt Bed Mounted Power Outlet; Heated 2nd Row Outboard Seats; Power Front Windows with Passenger Express Up/down; Bose Premium 7-Speaker Sound System; 2-Speed Active Transfer Case; Deep-Tinted Glass; Spray-On Pickup Bedliner with GMC Logo; HD Surround Vision; Ventilated Driver and Front Passenger Seats; Manual Tilt-Wheel/telescoping Steering Column; Keyless Open and Start; ProGrade Trailering System; Push Button Start; Gloss Black Header and Grille Insert Bars; Rear Wheelhouse Liners. Technology Package: Multicolor 15" Diagonal Head-Up Display; Auto-Dimming Inside Rearview Mirror with Camera. AT4 Preferred Package: Power Sliding Rear Window with Defogger; LED Smoked Amber Roof Marker Lamps; Universal Home Remote. Off-Road High Clearance Step. Power Sunroof. Gooseneck/5th Wheel Prep Package. Onyx Black. LT275/65R20E 126/123 Off-Road T/A KO3 Tires. LED Smoked Amber Roof Marker Lamps. **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.**
2026 GMC Sierra 3500 AT4 4WD - Powerful 6.6L V8 Diesel, Corinth MS Experience heavy-duty capability and premium comfort with this 2026 GMC Sierra 3500 AT4, located in Corinth, MS. Powered by a muscular 6.6L V8 diesel and four-wheel drive, this GMC Sierra is built for towing, hauling, and rugged off-road performance. The AT4 trim adds off-road-focused features and an aggressive stance for confident driving on rough terrain. Premium interior amenities include a BOSE stereo system and XM Radio for exceptional audio quality on every drive. Stay comfortable in varied conditions with a heated steering wheel, while steering wheel audio controls provide convenient access to music and calls without taking your hands off the wheel. Key highlights: - 6.6L V8 diesel engine for impressive torque and towing capacity - 4WD and Off-Road Package for enhanced capability on trails and job sites - BOSE stereo and XM Radio for superior in-cabin entertainment - Heated steering wheel and steering wheel audio controls for comfort and convenience This 2026 GMC Sierra 3500 AT4 in Corinth, MS is ideal for drivers who demand rugged performance and refined features. Contact us today to schedule a test drive and experience the power and capability of this diesel-powered GMC.
Equipment
Engulf yourself with the crystal clear sound of a BOSE sound system in this 2026 GMC Sierra 3500. Protect the vehicle from unwanted accidents with a cutting edge backup camera system. An off-road package is equipped on this 1 ton pickup. The vehicle is pure luxury with a heated steering wheel. This 1 ton pickup is equipped with the latest generation of XM/Sirius Radio. This model has automated speed control that adjusts to maintain a safe following distance, enhancing highway driving convenience. It's Lane Departure Warning keeps you safe by alerting you when you drift from your lane. The GMC Sierra features steering wheel audio controls. The leather seats in the GMC Sierra are a must for buyers looking for comfort, durability, and style. Start it from inside with remote start. It has an elegant black exterior finish. With the keyless entry system on this 2026 GMC Sierra 3500 you can pop the trunk without dropping your bags from the store.
Packages
AT4 Premium Plus Package: Power Sunroof; Off-Road High Clearance Step. Preferred Equipment Group 4SB: LED Cargo Area Lighting; Trailer Side Blind Zone Alert; SiriusXM with 360L Trial Subscription; Remote Vehicle Starter System; Safety Alert Seat; Ultrasonic Front and Rear Park Assist; Trailer Camera Provisions; Electric Rear-Window Defogger; Floor-Mounted Center Console; Unauthorized Entry Theft-Deterrent System; Bed View Camera with Two Trailer Camera Provisions; Front Rain-Sensing Wipers; Sierra HD Pro Safety; Wireless Phone Projection; 2 USB Ports; Rear Cross Traffic Alert; 120-Volt Instrument Panel Power Outlet; 2 Charge/data USB Ports Inside Center Console; Heated Driver and Front Outboard Passenger Seats; Wireless Charging; X31 Off-Road Package; Premium Front Floor Liners with Removable Carpet Insert; Steering Wheel Audio Controls; Premium Rear Floor Liners with Removable Carpet Insert; 2 Charge-Only Rear USB Ports; 120-Volt Bed Mounted Power Outlet; Heated 2nd Row Outboard Seats; Power Front Windows with Passenger Express Up/down; Bose Premium 7-Speaker Sound System; 2-Speed Active Transfer Case; Deep-Tinted Glass; Spray-On Pickup Bedliner with GMC Logo; HD Surround Vision; Ventilated Driver and Front Passenger Seats; Manual Tilt-Wheel/telescoping Steering Column; Keyless Open and Start; ProGrade Trailering System; Push Button Start; Gloss Black Header and Grille Insert Bars; Rear Wheelhouse Liners. Technology Package: Multicolor 15" Diagonal Head-Up Display; Auto-Dimming Inside Rearview Mirror with Camera. AT4 Preferred Package: Power Sliding Rear Window with Defogger; LED Smoked Amber Roof Marker Lamps; Universal Home Remote. Off-Road High Clearance Step. Power Sunroof. Gooseneck/5th Wheel Prep Package. Onyx Black. LT275/65R20E 126/123 Off-Road T/A KO3 Tires. LED Smoked Amber Roof Marker Lamps. **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.**
Features & Options
- AT4 Premium Plus Package: Power Sunroof; Off-Road High Clearance Step
- Preferred Equipment Group 4SB: LED Cargo Area Lighting; Trailer Side Blind Zone Alert; SiriusXM with 360L Trial Subscription; Remote Vehicle Starter System; Safety Alert Seat; Ultrasonic Front and Rear Park Assist; Trailer Camera Provisions; Electric Rear-Window Defogger; Floor-Mounted Center Console; Unauthorized Entry Theft-Deterrent System; Bed View Camera with Two Trailer Camera Provisions; Front Rain-Sensing Wipers; Sierra HD Pro Safety; Wireless Phone Projection; 2 USB Ports; Rear Cross Traffic Alert; 120-Volt Instrument Panel Power Outlet; 2 Charge/data USB Ports Inside Center Console; Heated Driver and Front Outboard Passenger Seats; Wireless Charging; X31 Off-Road Package; Premium Front Floor Liners with Removable Carpet Insert; Steering Wheel Audio Controls; Premium Rear Floor Liners with Removable Carpet Insert; 2 Charge-Only Rear USB Ports; 120-Volt Bed Mounted Power Outlet; Heated 2nd Row Outboard Seats; Power Front Windows with Passenger Express Up/down; Bose Premium 7-Speaker Sound System; 2-Speed Active Transfer Case; Deep-Tinted Glass; Spray-On Pickup Bedliner with GMC Logo; HD Surround Vision; Ventilated Driver and Front Passenger Seats; Manual Tilt-Wheel/telescoping Steering Column; Keyless Open and Start; ProGrade Trailering System; Push Button Start; Gloss Black Header and Grille Insert Bars; Rear Wheelhouse Liners
- Technology Package: Multicolor 15" Diagonal Head-Up Display; Auto-Dimming Inside Rearview Mirror with Camera
- AT4 Preferred Package: Power Sliding Rear Window with Defogger; LED Smoked Amber Roof Marker Lamps; Universal Home Remote
- Off-Road High Clearance Step
- Power Sunroof
- Gooseneck/5th Wheel Prep Package
- Onyx Black
- LT275/65R20E 126/123 Off-Road T/A KO3 Tires
- LED Smoked Amber Roof Marker Lamps
- Forward collision mitigation with pedestrian impact prevention
- Pedestrian impact prevention
- Mobile hotspot internet access
- Rear mounted camera
- 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
- 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 collision warning
- 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 6.6L V-8 diesel direct injection
- intercooled turbo
- diesel
- engine with 470HP
- Duramax 6.6L V-8
- Front wireless smart device charging
- 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
- Aerial view camera
- Smart device remote start
- Push-button
- Weight capacity alert
- Video-feed rearview mirror
- Wireless audio streaming
- Hitch Guidance with Hitch View 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
- Blind spot warning
- Following distance alert
- Trailer tire pressure sensors
- 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
- -