2025 GMC Sierra AT4
GMC Sierra Details
Automatic
V8, 6.6L
Summit White
4WD
Diesel
1,834 Miles
Jet Black w/Kalahari Accents
P368857D
1GT4UPEY6SF368857
2500
Leather
AT4
About This 2025 GMC Sierra
Vehicle Details
2025 GMC Sierra 2500 AT4 — located in Madisonville, TX — combines rugged capability with premium comfort. This low-mileage example has just 1,834 miles and features a powerful V8 6.6L Duramax diesel engine paired with four-wheel drive for towing, hauling, and confident off-road performance. The AT4 trim delivers an elevated package of off-road-tuned suspension, skid plates, and distinctive styling, while the interior provides advanced technology and convenience. Equipped with Hands-Free Bluetooth and Apple CarPlay, stay connected and entertained on every drive. Safety and visibility are enhanced by a Back-Up Camera, making maneuvering and trailer hookups easier. The vehicle's history is verified with a CARFAX 1-Owner report and a CARFAX Clean Report, assuring you of its well-documented background and care. This GMC Sierra 2500 AT4 presents exceptional value with the best price in the area—offering premium truck capability without premium cost. Low mileage means you get a nearly-new driving experience with long life ahead, whether you're working a jobsite, towing heavy loads, or enjoying weekend adventures. Available now in Madisonville, TX, this Diesel-powered 4WD GMC Sierra is ready to work and built to last. Contact us to schedule a test drive and see why this GMC Sierra is the smart buy for buyers seeking performance, reliability, and savings.
Equipment
The vehicle offers Apple CarPlay for seamless connectivity. This GMC Sierra has auto-adjust speed for safe following. This GMC Sierra warns of approaching vehicles with Cross-Traffic Alert. The steering wheel audio controls on it keep the volume and station within easy reach. It is pure luxury with a heated steering wheel. Start the vehicle from inside with remote start. The leather seats in this 3/4 ton pickup are a must for buyers looking for comfort, durability, and style. This unit features a hands-free Bluetooth phone system. See what's behind you with the back up camera on this 2025 GMC Sierra 2500. This model's Lane Departure Warning keeps you safe by alerting you when you drift from your lane. This vehicle is a certified CARFAX 1-owner. An off-road package is equipped on it. Engulf yourself with the crystal clear sound of a BOSE sound system in it. This model has a clean CARFAX vehicle history report.
Packages
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; 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. **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.**
2025 GMC Sierra 2500 AT4 — located in Madisonville, TX — combines rugged capability with premium comfort. This low-mileage example has just 1,834 miles and features a powerful V8 6.6L Duramax diesel engine paired with four-wheel drive for towing, hauling, and confident off-road performance. The AT4 trim delivers an elevated package of off-road-tuned suspension, skid plates, and distinctive styling, while the interior provides advanced technology and convenience. Equipped with Hands-Free Bluetooth and Apple CarPlay, stay connected and entertained on every drive. Safety and visibility are enhanced by a Back-Up Camera, making maneuvering and trailer hookups easier. The vehicle's history is verified with a CARFAX 1-Owner report and a CARFAX Clean Report, assuring you of its well-documented background and care. This GMC Sierra 2500 AT4 presents exceptional value with the best price in the area—offering premium truck capability without premium cost. Low mileage means you get a nearly-new driving experience with long life ahead, whether you're working a jobsite, towing heavy loads, or enjoying weekend adventures. Available now in Madisonville, TX, this Diesel-powered 4WD GMC Sierra is ready to work and built to last. Contact us to schedule a test drive and see why this GMC Sierra is the smart buy for buyers seeking performance, reliability, and savings.
Equipment
The vehicle offers Apple CarPlay for seamless connectivity. This GMC Sierra has auto-adjust speed for safe following. This GMC Sierra warns of approaching vehicles with Cross-Traffic Alert. The steering wheel audio controls on it keep the volume and station within easy reach. It is pure luxury with a heated steering wheel. Start the vehicle from inside with remote start. The leather seats in this 3/4 ton pickup are a must for buyers looking for comfort, durability, and style. This unit features a hands-free Bluetooth phone system. See what's behind you with the back up camera on this 2025 GMC Sierra 2500. This model's Lane Departure Warning keeps you safe by alerting you when you drift from your lane. This vehicle is a certified CARFAX 1-owner. An off-road package is equipped on it. Engulf yourself with the crystal clear sound of a BOSE sound system in it. This model has a clean CARFAX vehicle history report.
Packages
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; 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. **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
- 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; 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
- 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
- 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
- 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
- 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
- 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
- Bose speakers
- OnStar vehicle integrated emergency SOS system
- Bluetooth handsfree wireless device connectivity
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