2025 GMC Sierra 2500HD AT4X 4WD Crew Cab 159 Inch AT4X * AT4X AEV Edition Package * Steel STamped Front and Rear Bumpers* Power Retractable Steps* High Idle Switch * Gooseneck/5th Wheel Prep Package* 6.6L Duramax Turbo Diesel [0]

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Vehicle Summary

Condition: New
Certified: Yes
Body Style: Pickup
Fuel Type: Diesel
KMS: 10
Engine: 6.6L Duramax Turbo Diesel
Transmission: 10-Speed Automatic
Drivetrain: Four Wheel Drive
Exterior Color: Thunderstorm Grey
Interior Color: Obsidian Rush
City MPG:
Highway MPG:

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Vehicle Details

The 2025 GMC Sierra 2500HD Crew Cab Standard Box AT4X is a stunning blend of power and luxury, showcasing a striking Thunderstorm Grey Metallic exterior paired with an elegant Obsidian Rush interior. At its heart lies a formidable 6.6L Duramax Turbo-Diesel engine, perfectly matched with a 10-speed automatic transmission for exceptional performance and towing capabilities. Designed for versatility, the AT4X comes equipped with a comprehensive trailering package, featuring hitch view, trailer side blind zone alert, and a trailer brake controller, ensuring confidence while towing. Advanced safety features include rear cross traffic alert, HD surround vision, front and rear park assist, automatic emergency braking, forward collision alert, and front pedestrian braking, creating a secure driving environment. The off-road capabilities are enhanced by an off-road suspension featuring DSSV dampers, making it ready for rugged terrain. Inside, the cabin is a haven of technology and comfort, highlighted by a 13.4 touch screen display with navigation, Bluetooth connectivity, and wireless Apple CarPlay and Android Auto. Additional luxuries include a power sunroof, adaptive cruise control, heated and ventilated front seats, a heated steering wheel, heated second-row seating, wireless charging, and dual-zone automatic climate control. On the exterior, power retractable assist steps, heated power folding and extending outside mirrors, rain-sensing wipers, and the innovative GMC Multipro Tailgate add both functionality and style. The AT4X AEV Edition further enhances this truck with striking 18 AEV Gloss Black Aluminum wheels, AEV stamped steel front and rear bumpers, and AWV stamped steel skid plates for enhanced protection of critical components. Gloss Black door handles complete the rugged yet refined look, making the 2025 GMC Sierra 2500HD AT4X a perfect choice for those seeking both adventure and sophistication. *AMVIC Licensed Dealer

Obsidian rush, full grain leather seat trim
Rear Head Air Bag
Stability Control
Requires Subscription
Bed Liner
Driver Restriction Features
Bucket Seats
Seat Memory
Variable Speed Intermittent Wipers
Back-Up Camera
Auxiliary Audio Input
Rear Defrost
Driver Air Bag
Auxiliary Audio Input
Tires - Front All-Season
Auto-Dimming Rearview Mirror
Smart Device Integration
Rear Bench Seat
Power Passenger Seat
Heads-Up Display
Multi-Zone A/C
Tire Pressure Monitor
Premium Sound System
Conventional Spare Tire
Daytime Running Lights
Rear Parking Aid
Floor Mats
Locking/Limited Slip Differential
Adjustable Steering Wheel
Intermittent Wipers
Power Steering
Integrated Tailgate Step
Power Windows
Leather Seats
Power Driver Seat
Generic Sun/Moonroof
Passenger Air Bag
AM/FM Stereo
Floor Mats
4-Wheel Disc Brakes
Power Door Locks
Heated Rear Seat(s)
Climate Control
Passenger Adjustable Lumbar
Back-Up Camera
Front Side Air Bag
Leather Steering Wheel
Pass-Through Rear Seat
Seat-Massage
Running Boards/Side Steps
Keyless Start
WiFi Hotspot
Rain Sensing Wipers
Lane Departure Warning
Power Windows
Keyless Entry
Sliding Rear Window
Requires Subscription
Privacy Glass
Power Mirror(s)
Heated Mirrors
MP3 Capability

ENGINE DURAMAX 6.6L TURBO-DIESEL V8 B20-DIESEL COMPATIBLE (470 hp [350.5 kW] @ 2800 rpm 975 lb-ft of torque [1322 Nm] @ 1600 rpm) (Includes (K05) engine block heater.)
Heated Front Seat(s)
Four Wheel Drive
Blind Spot Monitor
Sun/Moonroof
Requires Subscription
Steering Wheel Audio Controls
Power Retractable Running Boards
Telematics
Smart Device Integration
Daytime Running Lights
Heated Steering Wheel
Tires - Rear All-Season
Power Door Locks
Power Windows
Front Collision Mitigation
Driver Adjustable Lumbar
Heated Front Seat(s)
Front Collision Mitigation
Front Collision Warning
Adaptive Cruise Control
Bluetooth Connection
Security System
Telematics
Front Collision Mitigation
Rear Defrost
Bluetooth Connection
Keyless Start
Cooled Front Seat(s)
Traction Control
Fog Lamps
Front Collision Warning
Requires Subscription
Aerial View Display System
Auxiliary Audio Input
Passenger Air Bag Sensor
Cruise Control
ABS
Front Head Air Bag
Daytime Running Lights
Premium Sound System
Mirror Memory
Aluminum Wheels
Lane Departure Warning
Universal Garage Door Opener
Bluetooth Connection
Satellite Radio
Automatic Highbeams
Tow Hooks
Cross-Traffic Alert
Automatic Highbeams
Front Collision Warning
Back-Up Camera
Tow Hitch
Running Boards/Side Steps
Seat-Massage
Remote Engine Start
Navigation System
Power Folding Mirrors
Integrated Turn Signal Mirrors
MP3 Capability
MP3 Capability

Vehicle Highlights

All advertised vehicles are subject to actual dealer availability. Certain vehicles listed may not be available, or may have different prices. Prices exclude state tax, license, document preparation fee, smog fee, and finance charges, if applicable. Vehicle option and pricing are subject to change. Prices include all dealer rebates and dealer incentives. Pricing and availability varies by dealership. Please check with your dealer for more information. Prices do not include dealer charges, such as advertising, that can vary by manufacturer or region, or costs for selling, preparing, displaying or financing the vehicle. Images displayed may not be representative of the actual trim level of a vehicle. Colors shown are the most accurate representations available. However, due to the limitations of web and monitor color display, we cannot guarantee that the colors depicted will exactly match the color of the car. Information provided is believed accurate but all specifications, pricing, and availability must be confirmed in writing (directly) with the dealer to be binding. Neither the Dealer nor Fox Dealer Interactive is responsible for any inaccuracies contained herein and by using this application you the customer acknowledge the foregoing and accept such terms.

Net Price DOES NOT include dealer or vendor installed upgrades, accessories, or added after market items. Those products are OPTIONAL and can be purchased for an additional cost. Call For Details!*

Final prices are price shown plus government fees and taxes, any finance charges, any dealer document preparation charge, and any emission testing charge.

Effective September 1st, 2022, vehicles sold in Canada above $100,000 pre-tax retail price may be subject to a luxury tax of either 20% on the amount above $100,000 or a flat 10% on the full value. This tax is in addition to the Provincial Sales Tax (PST) and the Goods and Services Tax (GST). For official information, refer to the Government of Canada website.