2026 GMC Sierra 1500 AT4X

Vehicle Details
2026 GMC Sierra 1500 AT4X 4WD with 3.0L Diesel — available now in Breaux Bridge, LA. This rugged luxury pickup pairs a torquey 6-cylinder diesel engine with a refined off-road-ready suspension and the AT4X's premium comfort features, delivering capability and composure on pavement or trail. Equipped with 4WD and a factory Off-Road Package, the GMC Sierra AT4X confidently handles uneven terrain while maintaining a quiet, controlled ride for daily driving. Inside, the cabin blends technology and convenience: Android Auto integration and XM Radio keep you connected and entertained, while Steering Wheel Audio Controls let you manage media without taking your hands off the wheel. Safety systems include Lane Departure Warning to help prevent unintentional lane drift, enhancing confidence on long drives and highway commutes. This GMC Sierra AT4X offers generous towing and payload capacity, advanced diesel efficiency, and a suite of creature comforts expected in a premium truck. Exterior features include rugged styling, functional skid plates, and purpose-built tires for enhanced traction. Whether towing a trailer, navigating back roads, or commuting across Louisiana, this pickup is engineered for versatility. Located in Breaux Bridge, LA, this 2026 GMC Sierra 1500 AT4X 4WD with 3.0L Diesel is priced to move and currently offered at the best price. Schedule a test drive today to experience its performance and capability firsthand.

Equipment
Never get into a cold vehicle again with the remote start feature on this 1/2 ton pickup. This model features a hands-free Bluetooth phone system. Keep your hands warm all winter with a heated steering wheel in the GMC Sierra . Lane Keep Assist in this model helps maintain safe driving by gently steering to stay within the lane. This unit's Lane Departure Warning helps keep you in your lane. with XM/Sirus Satellite Radio you are no longer restricted by poor quality local radio stations while driving the GMC Sierra. Anywhere on the planet, you will have hundreds of digital stations to choose from. The steering wheel audio controls on it keep the volume and station within easy reach. The leather seats in this vehicle are a must for buyers looking for comfort, durability, and style. You'll never again be lost in a crowded city or a country region with the navigation system on the GMC Sierra.

Packages
Preferred Equipment Group 4SG: Trailer Side Blind Zone Alert; Power Sliding Rear Window with Rear Defogger; Ultrasonic Front and Rear Park Assist; Trailer Camera Provisions; Electric Rear-Window Defogger; Theft Deterrent System (unauthorized Entry); Gloss Black Header with Dark Nickel Grille Insert Bars; Front Rain-Sensing Wipers; Heavy-Duty Air Filter; Skid Plates; 120-Volt Interior Power Outlet; Heated Driver and Front Outboard Passenger Seating; Wireless Charging; Front Premium Floor Liners with Removable Carpet Insert; Color-Keyed Carpeting Floor Covering; OnStar Services Capable; Driver-Selectable Full-Locking Front Differential; Heated 2nd Row Outboard Seats; Off-Road Suspension; Power Front Passenger Windows with Express Up/down; Driver-Selectable Full-Locking Rear Differential; Power Rear Windows with Express Down; Integrated Trailer Brake Controller; HD Surround Vision; Ventilated Driver and Front Passenger Seats; Power Rake and Telescoping Steering Column; Power Sunroof; Multicolor 15" Diagonal Head-Up Display; Keyless Open and Start; Bose Premium Series with 12- Speaker System; Perimeter Lighting; Push Button Start; LED Cargo Area Lighting; Remote Vehicle Starter System; In-Vehicle Trailering System App; Hill Descent Control; Floor-Mounted Center Console; MultiPro Tailgate Audio System by Kicker; Bed View Camera; Rear Cross Traffic Braking; Trailer Tire Pressure Monitor System; GMC Pro Safety; Trailering Package; 2 USB Ports; 2 Charge/data USB Ports Inside Center Console; Steering Wheel Audio Controls; 2 type-C Charge-Only Rear