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New 2025 GMC Sierra 2500HD AT4

AT4 * Standard Box * Adaptive Cruise Control * Heads Up Display * Power Sliding Rear Window * Power Sunroof * Heated & Ventilated Seats * 4WD Crew Cab Standard Box AT4 Pickup Crew Cab Four Wheel Drive 10-Speed Automatic 6.6L Duramax Turbo Diesel
WhiteSummit White BlackJet Black with Kalahari accents
Stock#: T4133993
VIN#: 1GT4UPEY1SF133993
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Vehicle Summary

  • Condition: New
  • Certified: Yes
  • Body Style: Crew Cab
  • Fuel Type: Diesel
  • Mileage: 10
  • Engine: 6.6L Duramax Turbo Diesel
  • Transmission: 10-Speed Automatic
  • Drivetrain: Four Wheel Drive
  • Exterior Color: Summit White
  • Interior Color: Jet Black with Kalahari accents
  • City MPG:
  • Highway MPG:
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Vehicle Details

The 2025 GMC Sierra 2500HD Crew Cab Standard Box AT4 is a striking vehicle, presented in a crisp Summit White exterior that perfectly complements the Jet Black and Kalahari Accent interior. Under the hood, it features a robust 6.6L Duramax Turbo-Diesel engine, seamlessly paired with a 10-speed automatic transmission, delivering impressive power and efficiency for all your adventures. This truck comes equipped with a comprehensive trailering package that includes hitch view, trailer side blind zone alert, and a trailer brake controller, ensuring safe and confident towing. Advanced safety features enhance the driving experience, including rear cross traffic alert, HD surround vision, front and rear park assist, forward collision alert, automatic emergency braking, and front pedestrian braking, all designed to keep you and your passengers secure. Inside, the Sierra boasts a stunning 13.4 touch screen with navigation, Bluetooth connectivity, and wireless Apple CarPlay and Android Auto for an intuitive and connected driving experience. Comfort is paramount, with heated and ventilated front seats, a heated steering wheel, and heated second-row seating, making every journey enjoyable. The AT4 Premium Plus Package elevates the experience further, featuring a power sunroof, rear camera mirror, heads-up display, and a power sliding rear window for added convenience. This blend of rugged capability and luxury makes the 2025 GMC Sierra 2500HD Crew Cab AT4 an exceptional choice for those who demand both performance and comfort in their truck. Whether for work or play, this vehicle is ready to handle any challenge with style and confidence. *AMVIC Licensed Dealer

  • Summit white
  • GOOSENECK / 5TH WHEEL PREP PACKAGE -- HITCH PLATFORM TO ACCEPT GOOSENECK OR 5TH WHEEL HITCH. Includes hitch platform with tray to accept ball stamped bed holes with removable caps installed and bed mounted 7-pin trailer harness (similar to UY2 harness).
  • HIGH IDLE SWITCH
  • REAR AXLE 3.42 RATIO
  • AT4 PREMIUM PLUS PACKAGE includes (PDO) AT4 Preferred Package (CF5) power sunroof (CWM) Technology Package and (VXW) AT4 high clearance step LPO
  • 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.)
  • Navigation System
  • Auxiliary Audio Input
  • Heated Front Seat(s)
  • Fog Lamps
  • Auxiliary Audio Input
  • Locking/Limited Slip Differential
  • Integrated Tailgate Step
  • Floor Mats
  • Intermittent Wipers
  • Automatic Highbeams
  • Daytime Running Lights
  • Power Windows
  • WiFi Hotspot
  • Rain Sensing Wipers
  • Satellite Radio
  • Conventional Spare Tire
  • AM/FM Stereo
  • Front Collision Mitigation
  • Power Driver Seat
  • Tires - Rear All-Terrain
  • ABS
  • Rear Bench Seat
  • Floor Mats
  • Lane Departure Warning
  • Seat Memory
  • Bluetooth Connection
  • Keyless Start
  • Tires - Front All-Terrain
  • Smart Device Integration
  • Steering Wheel Audio Controls
  • Power Passenger Seat
  • Bluetooth Connection
  • Integrated Turn Signal Mirrors
  • Heated Mirrors
  • MP3 Capability
  • Front Head Air Bag
  • Auto-Dimming Rearview Mirror
  • Climate Control
  • Keyless Entry
  • Auxiliary Audio Input
  • Passenger Air Bag
  • Power Door Locks
  • Tire Pressure Monitor
  • Power Door Locks
  • Daytime Running Lights
  • Adaptive Cruise Control
  • Traction Control
  • Remote Engine Start
  • Back-Up Camera
  • Telematics
  • Keyless Start
  • Rear Parking Aid
  • Requires Subscription
  • Telematics
  • Jet black with kalahari accents, perforated front leather seat trim
  • GVWR 11 350 LBS. (5148 KG)
  • AT4 PREFERRED EQUIPMENT GROUP includes standard equipment
  • TRANSMISSION ALLISON 10-SPEED AUTOMATIC
  • LPO OFF-ROAD HIGH CLEARANCE STEPS (dealer-installed)
  • Driver Adjustable Lumbar
  • Privacy Glass
  • Smart Device Integration
  • Variable Speed Intermittent Wipers
  • Power Windows
  • Daytime Running Lights
  • Requires Subscription
  • Front Collision Warning
  • Heated Steering Wheel
  • Heated Rear Seat(s)
  • Power Windows
  • Passenger Adjustable Lumbar
  • Bucket Seats
  • Adjustable Steering Wheel
  • Bed Liner
  • Tow Hitch
  • Four Wheel Drive
  • Requires Subscription
  • Mirror Memory
  • Automatic Highbeams
  • Front Collision Mitigation
  • 4-Wheel Disc Brakes
  • Pass-Through Rear Seat
  • Leather Seats
  • Bluetooth Connection
  • Running Boards/Side Steps
  • Cooled Front Seat(s)
  • Aluminum Wheels
  • Premium Sound System
  • Tow Hooks
  • Heated Front Seat(s)
  • Power Steering
  • Power Mirror(s)
  • Power Folding Mirrors
  • MP3 Capability
  • Driver Restriction Features
  • Security System
  • Rear Head Air Bag
  • MP3 Capability
  • Cruise Control
  • Multi-Zone A/C
  • Blind Spot Monitor
  • Back-Up Camera
  • Aerial View Display System
  • Cross-Traffic Alert
  • Driver Air Bag
  • Front Collision Mitigation
  • Passenger Air Bag Sensor
  • Rear Defrost
  • Requires Subscription
  • Stability Control
  • Front Side Air Bag
  • Front Collision Warning
  • Lane Departure Warning
  • Front Collision Warning

Vehicle Highlights

Back-Up Camera Back-Up Camera
Heated Seats Heated Seats
Cooled Seat(s) Cooled Seat(s)
Remote Start Remote Start
Keyless Start Keyless Start

* All prices listed are in Canadian Dollars unless otherwise stated. Prices for the provinces of Ontario, Alberta and British Columbia include dealer-installed accessories, pre-installed products and services, optional equipment physically attached to the vehicle, frieght charges, emissions testing fees, applicable administration fees, pre-delivery expenses such as inspection and AMVIC levy but do not include taxes, insurance, licensing fees or any costs associated with financing or leasing. For all other provinces (excluding Quebec), prices exclude taxes, insurance, licensing and other applicable fees. Price may not include dealer installed options, accessories, administration fees and other dealer charges.

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.

Fuel consumption ratings and estimates based on GM testing in accordance with Government of Canada approved test methods. Refer to vehicles.nrcan.gc.ca for details.Your actual fuel consumption may vary.

The features and options listed are for the New 2025 GMC Sierra 2500HD and may not apply to this specific vehicle.

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