2025 GMC Sierra AT4X
GMC Sierra Details
Automatic
V8, 6.6L
Thunderstorm Gray
4WD
Diesel
6,093 Miles
Obsidian Rush
103948B
1GT4UZEY0SF212891
2500
Leather
AT4X
About This 2025 GMC Sierra
Vehicle Details
Experience power and luxury with this 2025 GMC Sierra 2500 AT4X, located in Marinette, WI. With only 6,093 miles, this low-mileage 4WD heavy-duty truck is powered by a robust 6.6L V8 diesel engine—perfect for towing, hauling, and confident off-road performance. Priced to move, this GMC Sierra 2500 AT4X offers the best price in the area for buyers seeking premium capability without the premium cost. Inside, enjoy refined comfort with leather seats and spacious, driver-focused ergonomics. Stay connected on every drive with Android Auto and Apple CarPlay integration, making phone calls, navigation, and media effortless. Safety features include Cross-Traffic Alert for added confidence when reversing in busy lots, and the vehicle comes with an AutoCheck Clean Report to confirm a transparent history. This AT4X trim blends rugged capability with refined amenities: advanced diesel powertrain, 4-wheel drive traction, and specialty off-road tuning to tackle tough terrain or weekend adventures. The combination of low mileage, powerful diesel performance, and upscale interior features makes this GMC Sierra an exceptional value for buyers who need serious capability and modern conveniences. Located in Marinette, WI, this GMC Sierra 2500 AT4X is ready for immediate test drives and inspection. Don't miss your chance to own a premium, low-mileage diesel truck at the best price—reach out today to schedule a viewing and experience the capability and comfort of this powerful GMC Sierra.
Equipment
This model has auto-adjust speed for safe following. This 2025 GMC Sierra 2500's Cross-Traffic Alert: Safeguarding you from unexpected traffic when reversing. The steering wheel audio controls on the GMC Sierra keep the volume and station within easy reach. It's Lane Departure Warning keeps you safe by alerting you when you drift from your lane. An off-road package is equipped on this 2025 GMC Sierra 2500. The vehicle has a clean AutoCheck report. Never get into a cold vehicle again with the remote start feature on this 2025 GMC Sierra 2500. The GMC Sierra comes equipped with Android Auto for seamless smartphone integration on the road. See what's behind you with the back up camera on the GMC Sierra. This model features a high end BOSE stereo system. The leather seats in this unit are a must for buyers looking for comfort, durability, and style. This GMC Sierra is equipped with the latest generation of XM/Sirius Radio.
Packages
Preferred Equipment Group 4SG: Trailer Side Blind Zone Alert; SiriusXM with 360L Trial Subscription; Power Sliding Rear Window with Defogger; Safety Alert Seat; Ultrasonic Front and Rear Park Assist; Trailer Cam Provisions and Trailer Viewing Software; Electric Rear-Window Defogger; Gloss Black Header Grille and Grille Insert Bars; Unauthorized Entry Theft-Deterrent System; Inside Rearview Auo-Dimming Rear Camera Mirror; Front Rain-Sensing Wipers; 120-Volt Instrument Panel Power Outlet; LED Smoked Amber Roof Marker Lamps; Heated Driver and Front Outboard Passenger Seats; Wireless Charging; Front Premium Floor Liners with Removable Carpet Insert; Rear Premium Floor Liners with Removable Carpet Insert; OnStar Services Capable; Heated 2nd Row Outboard Seats; Power Front Passenger Windows with Express Up/down; HD Surround Vision; Ventilated Driver and Front Passenger Seats; Manual Tilt-Wheel/telescoping Steering Column; Power Sunroof; Multicolor 15" Diagonal Head-Up Display; Keyless Open and Start; Bose Premium Series 12-Speaker System; Push Button Start; LED Cargo Area Lighting; Remote Vehicle Starter System; Hill Descent Control; Floor-Mounted Center Console; Bed View Camera with Two Trailer Camera Provisions; Trailer Tire Pressure Monitor Sensors; Sierra HD Pro Safety; Wireless Phone Projection; 2 USB Ports; Rear Cross Traffic Alert; 2 Charge/data USB Ports Inside Center Console; Steering Wheel Audio Controls; 2 Charge-Only Rear USB Ports; Universal Home Remote; 120-Volt Bed Mounted Power Outlet; 2-Speed Active Transfer Case; Deep-Tinted Glass; Spray-On Pickup Bedliner with GMC Logo; ProGrade Trailering System; Rear Wheelhouse Liners. Snow Plow Prep/camper Package: 220-Amp Alternator. Gooseneck/5th Wheel Prep Package. Thunderstorm Gray. **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.**
Experience power and luxury with this 2025 GMC Sierra 2500 AT4X, located in Marinette, WI. With only 6,093 miles, this low-mileage 4WD heavy-duty truck is powered by a robust 6.6L V8 diesel engine—perfect for towing, hauling, and confident off-road performance. Priced to move, this GMC Sierra 2500 AT4X offers the best price in the area for buyers seeking premium capability without the premium cost. Inside, enjoy refined comfort with leather seats and spacious, driver-focused ergonomics. Stay connected on every drive with Android Auto and Apple CarPlay integration, making phone calls, navigation, and media effortless. Safety features include Cross-Traffic Alert for added confidence when reversing in busy lots, and the vehicle comes with an AutoCheck Clean Report to confirm a transparent history. This AT4X trim blends rugged capability with refined amenities: advanced diesel powertrain, 4-wheel drive traction, and specialty off-road tuning to tackle tough terrain or weekend adventures. The combination of low mileage, powerful diesel performance, and upscale interior features makes this GMC Sierra an exceptional value for buyers who need serious capability and modern conveniences. Located in Marinette, WI, this GMC Sierra 2500 AT4X is ready for immediate test drives and inspection. Don't miss your chance to own a premium, low-mileage diesel truck at the best price—reach out today to schedule a viewing and experience the capability and comfort of this powerful GMC Sierra.
Equipment
This model has auto-adjust speed for safe following. This 2025 GMC Sierra 2500's Cross-Traffic Alert: Safeguarding you from unexpected traffic when reversing. The steering wheel audio controls on the GMC Sierra keep the volume and station within easy reach. It's Lane Departure Warning keeps you safe by alerting you when you drift from your lane. An off-road package is equipped on this 2025 GMC Sierra 2500. The vehicle has a clean AutoCheck report. Never get into a cold vehicle again with the remote start feature on this 2025 GMC Sierra 2500. The GMC Sierra comes equipped with Android Auto for seamless smartphone integration on the road. See what's behind you with the back up camera on the GMC Sierra. This model features a high end BOSE stereo system. The leather seats in this unit are a must for buyers looking for comfort, durability, and style. This GMC Sierra is equipped with the latest generation of XM/Sirius Radio.
Packages
Preferred Equipment Group 4SG: Trailer Side Blind Zone Alert; SiriusXM with 360L Trial Subscription; Power Sliding Rear Window with Defogger; Safety Alert Seat; Ultrasonic Front and Rear Park Assist; Trailer Cam Provisions and Trailer Viewing Software; Electric Rear-Window Defogger; Gloss Black Header Grille and Grille Insert Bars; Unauthorized Entry Theft-Deterrent System; Inside Rearview Auo-Dimming Rear Camera Mirror; Front Rain-Sensing Wipers; 120-Volt Instrument Panel Power Outlet; LED Smoked Amber Roof Marker Lamps; Heated Driver and Front Outboard Passenger Seats; Wireless Charging; Front Premium Floor Liners with Removable Carpet Insert; Rear Premium Floor Liners with Removable Carpet Insert; OnStar Services Capable; Heated 2nd Row Outboard Seats; Power Front Passenger Windows with Express Up/down; HD Surround Vision; Ventilated Driver and Front Passenger Seats; Manual Tilt-Wheel/telescoping Steering Column; Power Sunroof; Multicolor 15" Diagonal Head-Up Display; Keyless Open and Start; Bose Premium Series 12-Speaker System; Push Button Start; LED Cargo Area Lighting; Remote Vehicle Starter System; Hill Descent Control; Floor-Mounted Center Console; Bed View Camera with Two Trailer Camera Provisions; Trailer Tire Pressure Monitor Sensors; Sierra HD Pro Safety; Wireless Phone Projection; 2 USB Ports; Rear Cross Traffic Alert; 2 Charge/data USB Ports Inside Center Console; Steering Wheel Audio Controls; 2 Charge-Only Rear USB Ports; Universal Home Remote; 120-Volt Bed Mounted Power Outlet; 2-Speed Active Transfer Case; Deep-Tinted Glass; Spray-On Pickup Bedliner with GMC Logo; ProGrade Trailering System; Rear Wheelhouse Liners. Snow Plow Prep/camper Package: 220-Amp Alternator. Gooseneck/5th Wheel Prep Package. Thunderstorm Gray. **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 4SG: Trailer Side Blind Zone Alert; SiriusXM with 360L Trial Subscription; Power Sliding Rear Window with Defogger; Safety Alert Seat; Ultrasonic Front and Rear Park Assist; Trailer Cam Provisions and Trailer Viewing Software; Electric Rear-Window Defogger; Gloss Black Header Grille and Grille Insert Bars; Unauthorized Entry Theft-Deterrent System; Inside Rearview Auo-Dimming Rear Camera Mirror; Front Rain-Sensing Wipers; 120-Volt Instrument Panel Power Outlet; LED Smoked Amber Roof Marker Lamps; Heated Driver and Front Outboard Passenger Seats; Wireless Charging; Front Premium Floor Liners with Removable Carpet Insert; Rear Premium Floor Liners with Removable Carpet Insert; OnStar Services Capable; Heated 2nd Row Outboard Seats; Power Front Passenger Windows with Express Up/down; HD Surround Vision; Ventilated Driver and Front Passenger Seats; Manual Tilt-Wheel/telescoping Steering Column; Power Sunroof; Multicolor 15" Diagonal Head-Up Display; Keyless Open and Start; Bose Premium Series 12-Speaker System; Push Button Start; LED Cargo Area Lighting; Remote Vehicle Starter System; Hill Descent Control; Floor-Mounted Center Console; Bed View Camera with Two Trailer Camera Provisions; Trailer Tire Pressure Monitor Sensors; Sierra HD Pro Safety; Wireless Phone Projection; 2 USB Ports; Rear Cross Traffic Alert; 2 Charge/data USB Ports Inside Center Console; Steering Wheel Audio Controls; 2 Charge-Only Rear USB Ports; Universal Home Remote; 120-Volt Bed Mounted Power Outlet; 2-Speed Active Transfer Case; Deep-Tinted Glass; Spray-On Pickup Bedliner with GMC Logo; ProGrade Trailering System; Rear Wheelhouse Liners
- Snow Plow Prep/camper Package: 220-Amp Alternator
- Gooseneck/5th Wheel Prep Package
- Thunderstorm Gray
- 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
- seatback side bolster 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
- 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 tire pressure sensors
- Trailer light test
- Trailer light malfunction warning
- Trailer theft alarm
- Dual-zone front climate control
- Off-road speed control
- Full gauge cluster screen
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