Used 2025 Gmc Sierra 2500 HD AT4X
$81,725
Financing as low as $1,335 per month.
Key Features
Mileage
21,271
Drivetrain
4WD
Engine
6.6L V8 Turbo
Transmission
10 Speed Automatic
Fuel Type
Diesel
MPG
N/A
Color
Onyx Black / Obsidian Rush
Title
Clean
Contact Seller
Dealer Description
This 2025 GMC Sierra 2500HD AT4X is built for serious off-road performance without giving up the power and refinement you expect from a premium heavy-duty truck. The 6.6L Duramax diesel and 10-speed automatic deliver exceptional towing strength and smooth torque, while the AT4X package adds upgraded suspension, Multimatic DSSV dampers, skid plates, and off-road tuning that lets you handle rough terrain with confidence. Inside, the Obsidian Rush interior brings a bold, high-end look with premium materials and advanced technology throughout. Finished in Onyx Black, this AT4X stands out on any road or trail. If you want maximum capability wrapped in rugged luxury, this is the truck.
Features & Options
- Adaptive Cruise Control
- Bluetooth®
- Heated Steering Wheel
- Remote Start
- 4WD/AWD
- Android Auto
- Apple CarPlay
- Keyless Ignition System
- Leather Seats
- Wi-Fi Hotspot
- Emergency Brake Assist
- Lane Departure Warning
- Wireless Phone Charging
- Blind Spot Monitor
- Forward Collision Warning
- Navigation System
- Parking Assistance
- Rear View Camera
- Automatic Climate Control
- Entertainment System
- Turbo Charged Engine
Vehicle History Report
VIN: 1GT4UZEY5SF118621
Check this vehicle's history for accidents, service records, ownership, and more.