Used 2025 Gmc Sierra AT4

 15,280 miles
 Diesel
 Breaux Bridge, LA

$79,990

AI Analysis:

$75,995 average market price. 

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Key Features

Mileage

15,280 miles

Drivetrain

4WD

Engine

6.6L V8 Turbo

Transmission

10 Speed Automatic

Fuel Type

Diesel

MPG

N/A

Color

Sterling Metallic / Jet Black With Kalahari Accents

Title

Clean

VIN

1GT4UPEY6SF231529

Contact Seller

Co

Courtesy Value Pre-Owned Breaux Bridge

1315 Rees Street

Breaux Bridge, LA 70517

Financing Available

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

$1,354 / month

  • Rates as low as 4.09% APR

  • Browse multiple offers

  • Same-day approval

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Dealer Description

For sale in Breaux Bridge, LA: a like-new 2025 GMC Sierra 2500 AT4 with only 15,280 miles — low mileage and priced to move. This rugged 4WD heavy-duty truck pairs a stout V8 6.6L diesel engine with the AT4's off-road-ready suspension and premium comfort, delivering towing power and refined capability for work or weekend adventures. Features you'll appreciate: heated steering wheel for chilly mornings, lane departure warning and cross-traffic alert for added safety, a back-up camera for confident maneuvering, and XM radio for long drives. The interior balances utility and comfort with durable surfaces and thoughtful tech, while the diesel V8 provides exceptional torque, towing capacity, and long-term durability. Offered at the best price in the area, this GMC Sierra 2500 AT4 represents outstanding value for buyers seeking a low-mileage, high-capability pickup with modern safety features. Whether you need serious towing performance, off-road confidence, or a comfortable daily driver, this truck covers every base. Test drives available in Breaux Bridge, LA — schedule yours today to experience the power, comfort, and feature set of this 2025 GMC Sierra 2500 AT4. With low miles and the best local price, it won't last long.

Features & Options

  • Adaptive Cruise Control
  • Bluetooth®
  • Heated Steering Wheel
  • Remote Start
  • 4WD/AWD
  • Android Auto
  • Apple CarPlay
  • Heated Seats
  • Keyless Entry
  • Keyless Ignition System
  • Leather Seats
  • Wi-Fi Hotspot
  • Automatic High Beams
  • Emergency Brake Assist
  • Lane Departure Warning
  • Sunroof/Moonroof
  • Wireless Phone Charging
  • Blind Spot Monitor
  • Forward Collision Warning
  • Navigation System
  • Parking Assistance

Vehicle History Report

VIN: 1GT4UPEY6SF231529

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

Seller Details

Listed 2/26/2026

View original listing
Co

Courtesy Value Pre-Owned Breaux Bridge

1315 Rees Street

Breaux Bridge, LA 70517

Phone

337-414-**** Show number

Location

Contact Seller

Co

Courtesy Value Pre-Owned Breaux Bridge

1315 Rees Street

Breaux Bridge, LA 70517

Financing Available

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

$1,354 / month

  • Rates as low as 4.09% APR

  • Browse multiple offers

  • Same-day approval

Powered by MyAutoLoan.

Explore More Options