2026 GMC Sierra AT4
GMC Sierra Details
Automatic
V8, 6.6L
Summit White
4WD
Gasoline
171 Miles
Jet Black w/Kalahari Accents
115992
1GT4UPE77TF115992
2500
Leather
AT4
Estimated Payment
$0 / month
About This 2026 GMC Sierra
Vehicle Details
Ready to dominate any job site or weekend adventure, this 2026 GMC Sierra 2500 AT4 4WD with the powerful 6.6L V8 gasoline engine delivers capability, comfort, and cutting-edge tech — all at the best price in Sedalia, MO. Built for towing and hauling with confidence, the GMC Sierra 2502 AT4's robust powertrain and rugged 4-wheel drive give you the traction and torque needed for tough terrain and heavy loads. Step inside to find a driver-focused cabin packed with modern conveniences: Apple CarPlay and Android Auto keep your smartphone seamlessly integrated, while XM Radio provides endless entertainment on every drive. Adaptive Cruise Control enhances highway comfort and safety, and the Heated Steering Wheel ensures warm, confident handling on chilly mornings. The AT4 trim brings off-road-tuned suspension, premium materials, and smart utility features that make this GMC Sierra both a workhorse and a comfortable daily driver. Safety and convenience systems are designed to simplify long hauls and daily commutes alike, making every mile more enjoyable. Located in Sedalia, MO, this GMC Sierra 2500 AT4 stands out with exceptional value — offering top-tier capability without the premium price tag. If you want a heavy-duty truck combining V8 power, advanced tech, and rugged AT4 performance — at the best price in Sedalia — this GMC Sierra is ready to impress. Contact us to schedule a test drive and experience it for yourself.
Equipment
An off-road package is equipped on the vehicle. This GMC Sierra features a hands-free Bluetooth phone system. This unit is pure luxury with a heated steering wheel. The leather seats in it are a must for buyers looking for comfort, durability, and style. This 2026 GMC Sierra 2500's Lane Departure Warning keeps you safe by alerting you when you drift from your lane. The steering wheel audio controls on this 3/4 ton pickup keep the volume and station within easy reach. Engulf yourself with the crystal clear sound of a BOSE sound system in the GMC Sierra. This 3/4 ton pickup is equipped with the latest generation of XM/Sirius Radio. Never get into a cold vehicle again with the remote start feature on it. This vehicle offers Apple CarPlay for seamless connectivity. This 3/4 ton pickup comes equipped with Android Auto for seamless smartphone integration on the road. This vehicle has auto-adjust speed for safe following.
Packages
AT4 Premium Plus Package: Power Sunroof; Technology Package; Power-Retractable Black Assist Steps. 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 Cam Provisions and Trailer Viewing Software; Electric Rear-Window Defogger; Floor-Mounted Center Console; Gloss Black Header Grille and Grille Insert Bars; 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; Front Premium Floor Liners with Removable Carpet Insert; Steering Wheel Audio Controls; Rear Premium Floor Liners with Removable Carpet Insert; 2 Charge-Only Rear USB Ports; OnStar Services Capable; 120-Volt Bed Mounted Power Outlet; Heated 2nd Row Outboard Seats; Power Front Passenger Windows with Express Up/down; Bose Premium 7-Speaker Sound System; 2-Speed Active Transfer Case; Deep-Tinted Glass; 6.6L V8 with Direct Injection and Variable Valve Timing Engine; 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; Rear Wheelhouse Liners. AT4 Preferred Package: Power Sliding Rear Window with Defogger; LED Smoked Amber Roof Marker Lamps; Universal Home Remote. Power-Retractable Black Assist Steps. Technology Package. Power Sunroof. Gooseneck/5th Wheel Prep Package. 1st and 2nd Rows All-Weather Floor Liners. Black Front and Rear Molded Splash Guards. 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.**
Ready to dominate any job site or weekend adventure, this 2026 GMC Sierra 2500 AT4 4WD with the powerful 6.6L V8 gasoline engine delivers capability, comfort, and cutting-edge tech — all at the best price in Sedalia, MO. Built for towing and hauling with confidence, the GMC Sierra 2502 AT4's robust powertrain and rugged 4-wheel drive give you the traction and torque needed for tough terrain and heavy loads. Step inside to find a driver-focused cabin packed with modern conveniences: Apple CarPlay and Android Auto keep your smartphone seamlessly integrated, while XM Radio provides endless entertainment on every drive. Adaptive Cruise Control enhances highway comfort and safety, and the Heated Steering Wheel ensures warm, confident handling on chilly mornings. The AT4 trim brings off-road-tuned suspension, premium materials, and smart utility features that make this GMC Sierra both a workhorse and a comfortable daily driver. Safety and convenience systems are designed to simplify long hauls and daily commutes alike, making every mile more enjoyable. Located in Sedalia, MO, this GMC Sierra 2500 AT4 stands out with exceptional value — offering top-tier capability without the premium price tag. If you want a heavy-duty truck combining V8 power, advanced tech, and rugged AT4 performance — at the best price in Sedalia — this GMC Sierra is ready to impress. Contact us to schedule a test drive and experience it for yourself.
Equipment
An off-road package is equipped on the vehicle. This GMC Sierra features a hands-free Bluetooth phone system. This unit is pure luxury with a heated steering wheel. The leather seats in it are a must for buyers looking for comfort, durability, and style. This 2026 GMC Sierra 2500's Lane Departure Warning keeps you safe by alerting you when you drift from your lane. The steering wheel audio controls on this 3/4 ton pickup keep the volume and station within easy reach. Engulf yourself with the crystal clear sound of a BOSE sound system in the GMC Sierra. This 3/4 ton pickup is equipped with the latest generation of XM/Sirius Radio. Never get into a cold vehicle again with the remote start feature on it. This vehicle offers Apple CarPlay for seamless connectivity. This 3/4 ton pickup comes equipped with Android Auto for seamless smartphone integration on the road. This vehicle has auto-adjust speed for safe following.
Packages
AT4 Premium Plus Package: Power Sunroof; Technology Package; Power-Retractable Black Assist Steps. 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 Cam Provisions and Trailer Viewing Software; Electric Rear-Window Defogger; Floor-Mounted Center Console; Gloss Black Header Grille and Grille Insert Bars; 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; Front Premium Floor Liners with Removable Carpet Insert; Steering Wheel Audio Controls; Rear Premium Floor Liners with Removable Carpet Insert; 2 Charge-Only Rear USB Ports; OnStar Services Capable; 120-Volt Bed Mounted Power Outlet; Heated 2nd Row Outboard Seats; Power Front Passenger Windows with Express Up/down; Bose Premium 7-Speaker Sound System; 2-Speed Active Transfer Case; Deep-Tinted Glass; 6.6L V8 with Direct Injection and Variable Valve Timing Engine; 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; Rear Wheelhouse Liners. AT4 Preferred Package: Power Sliding Rear Window with Defogger; LED Smoked Amber Roof Marker Lamps; Universal Home Remote. Power-Retractable Black Assist Steps. Technology Package. Power Sunroof. Gooseneck/5th Wheel Prep Package. 1st and 2nd Rows All-Weather Floor Liners. Black Front and Rear Molded Splash Guards. 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; Technology Package; Power-Retractable Black Assist Steps
- 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 Cam Provisions and Trailer Viewing Software; Electric Rear-Window Defogger; Floor-Mounted Center Console; Gloss Black Header Grille and Grille Insert Bars; 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; Front Premium Floor Liners with Removable Carpet Insert; Steering Wheel Audio Controls; Rear Premium Floor Liners with Removable Carpet Insert; 2 Charge-Only Rear USB Ports; OnStar Services Capable; 120-Volt Bed Mounted Power Outlet; Heated 2nd Row Outboard Seats; Power Front Passenger Windows with Express Up/down; Bose Premium 7-Speaker Sound System; 2-Speed Active Transfer Case; Deep-Tinted Glass; 6.6L V8 with Direct Injection and Variable Valve Timing Engine; 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; Rear Wheelhouse Liners
- AT4 Preferred Package: Power Sliding Rear Window with Defogger; LED Smoked Amber Roof Marker Lamps; Universal Home Remote
- Power-Retractable Black Assist Steps
- Technology Package
- Power Sunroof
- Gooseneck/5th Wheel Prep Package
- 1st and 2nd Rows All-Weather Floor Liners
- Black Front and Rear Molded Splash Guards
- LED Smoked Amber Roof Marker Lamps
- 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
- 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 Cross-Traffic Alert 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
- 6.6L V-8 gasoline direct injection
- variable valve control
- regular unleaded
- engine with 401HP
- 6.6L V-8
- Front wireless smart device charging
- Google Built-In 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
- 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
- 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
- Full gauge cluster screen
- Auto high-beam headlights
- Immobilizer
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