Used 2025 Gmc Sierra 2500 HD AT4

 30,188 miles
 Diesel
 Pomeroy, OH

$70,990

AI Analysis:

$69,983 average market price. 

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Key Features

Mileage

30,188 miles

Drivetrain

4WD

Engine

6.6L V8 Turbo

Transmission

Automatic / 4 Wd

Fuel Type

Diesel

MPG

N/A

Color

Onyx Black / Jet Black With Kalahari Accents, Perforated Front Leather Seat Trim

Title

Clean

Contact Seller

Ma

Mark Porter Chevrolet GMC

42411 Charles Chancey Dr

Pomeroy, OH 45769

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$1,201 / month

  • Rates as low as 4.09% APR

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Dealer Description

Experience uncompromising power and capability with this Black 2025 GMC Sierra 2500HD 4x4 AT4 Crew Cab. Under the hood, the robust Duramax 6.6L Biodiesel Turbo V8 pairs with an Allison 10-Speed Automatic transmission and the Max Trailering Package, making it a towing powerhouse. The AT4 Preferred Package enhances both style and off-road performance, while the Gooseneck/5th Wheel Prep Package, Trailer Brake Controller, and Trailer Rearview Camera System ensure you're ready for any job. Stay comfortable with heated and ventilated front seats, a heated steering wheel, and dual-zone automatic climate control. Advanced tech includes a massive 13.4-inch infotainment screen with Google Built-In, wireless Apple CarPlay/Android Auto, and a Bose premium audio system. Safety and convenience features like Surround View Camera System, Adaptive Cruise Control, Front/Rear Parking Sensors, Lane Deviation Sensors, and Power Sunroof elevate every drive. The MultiPro Tailgate and spray-on bedliner add utility for work or play. This AT4 is the perfect combination of strength, luxury, and advanced technology-ready for your next adventure or toughest job.

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: 1GT4UPEY1SF102405

Check this vehicle's history for accidents, service records, ownership, and more.

Seller Details

Listed 1/23/2026

View original listing
Ma

Mark Porter Chevrolet GMC

42411 Charles Chancey Dr

Pomeroy, OH 45769

Phone

740-444-**** Show number

Location

Contact Seller

Ma

Mark Porter Chevrolet GMC

42411 Charles Chancey Dr

Pomeroy, OH 45769

Financing Available

Pre-qualification takes just minutes. Compare multiple offers and save!

$1,201 / month

  • Rates as low as 4.09% APR

  • Browse multiple offers

  • Same-day approval

Get pre-qualified

Powered by MyAutoLoan.

Explore More Options