New 2026 GMCSierra 2500 HD AT4

Vehicle Details
2026 GMC Sierra 2500 AT4 4WD â€" V8 6.6L Diesel â€" Breaux Bridge, LA Experience commanding power and refined comfort with this 2026 GMC Sierra 2500 AT4, featuring a stout V8 6.6L diesel engine and rugged 4WD capability â€" perfect for towing, hauling, and off-road adventures around Breaux Bridge, LA. This GMC Sierra 2500 AT4 delivers premium performance and reliability, paired with upscale appointments that make every drive confident and comfortable. Inside, enjoy luxurious leather seats and a premium BOSE stereo system that fills the cabin with crisp, immersive sound. Stay connected and hands-free with Bluetooth and steering wheel audio controls that put phone and media at your fingertips without taking your eyes off the road. XM Radio offers endless entertainment options for long trips and daily commutes alike. This GMC Sierra 2500 AT4 balances capability with technology and comfort: a powerful diesel V8 for heavy-duty tasks, a 4WD system built for tough terrain, and a thoughtfully equipped interior to keep passengers happy and productive. Whether you need a dependable work truck or a capable weekend rover, this model checks every box. Located in Breaux Bridge, LA, this 2026 GMC Sierra 2500 AT4 is being offered at the best price â€" a value that combines top-tier features and performance at a competitive rate. Don't miss your chance to own a rugged, refined diesel powerhouse ready for Louisiana roads and beyond.

Equipment
An off-road package is equipped on the vehicle. The vehicle's Lane Departure Warning helps keep you in your lane. The vehicle warns of approaching vehicles with Cross-Traffic Alert. This GMC Sierra offers Apple CarPlay for seamless connectivity. The leather seats in this 2026 GMC Sierra 2500 are a must for buyers looking for comfort, durability, and style. Start it from inside with remote start. This unit features a hands-free Bluetooth phone system. See what's behind you with the back up camera on this 2026 GMC Sierra 2500. This 3/4 ton pickup has auto-adjust speed for safe following. Keep your hands warm all winter with a heated steering wheel in this 3/4 ton pickup . The GMC Sierra comes equipped with Android Auto for seamless smartphone integration on the road. Engulf yourself with the crystal clear sound of a BOSE sound system in it. The vehicle features steering wheel audio controls.See what's behind you with the back up camera on it.

Packages
Max Trailering Package: 11. 750 lbs (5. 330 Kg) GVWR; Gooseneck/5th Wheel Prep Package. AT4 Premium Plus Package: Power Sunroof; Technology Package; Power-Retractable Black Assist Steps. Preferred Equipment Group 4SB: LED Cargo Area Lighting; Trailer Side Blind Zone Alert; SiriusXM with 360L Trial Subscription; Remote Vehicle Starter System; Safety Alert Seat; Ultrasonic Front and Rear Park Assist; Trailer Cam Provisions and Trailer Viewing Software; Electric Rear-Window Defogger; Floor-Mounted Center Console; Gloss Black Header Grille and Grille Insert Bars; Unauthorized Entry Theft-Deterrent System; Bed View Camera with Two Trailer Camera Provisions; Front Rain-Sensing Wipers; Sierra HD Pro Safety; Wireless Phone Projection; 2 USB Ports; Rear Cross Traffic Alert; 120-Volt Instrument Panel Power Outlet; 2 Charge/data USB Ports Inside Center Console; Heated Driver and Front Outboard Passenger Seats; Wireless Charging; X31 Off-Road Package; Front Premium Floor Liners with Removable Carpet Insert; Steering Wheel Audio Controls; Rear Premium Floor Liners with Removable Carpet Insert; 2 Charge-Only Rear USB Ports; OnStar Services Capable; 120-Volt Bed Mounted Power Outlet; Heated 2nd Row Outboard Seats; Power Front Passenger Windows with Express Up/down; Bose Premium 7-Speaker Sound System; 2-Speed Active Transfer Case; Deep-Tinted Glass; Spray-On Pickup Bedliner with GMC Logo; HD Surround Vision; Ventilated Driver and Front Passenger Seats; Manual Tilt-Wheel/telescoping Steering Column; Keyless Open and Start; ProGrade Trailering System; Push Button Start; Rear Wheelhouse Liners. AT4 Preferred Package: Power Sliding Rear Window with Defogger; LED Smoked Amber Roof Marker Lamps; Universal Home Remote. Power-Retractable Black Assist Steps. Technology Package. Power Sunroof. Body Color Wheel Arch Moldings. MulitPro Audio System by Kicker. Gooseneck/5th Wheel Prep Package. Hitch Package. Rear Underseat Storage. GMC MultiPro Tailgate Step Lights. LED Smoked Amber Roof Marker Lamps. **Equipment listed is based on original vehicle build and subject to change. Please confirm the accuracy of the included equipment by calling the dealer prior to purchase.**Max Trailering Package: 11. 750 lbs (5. 330 Kg) GVWR; Gooseneck/5th Wheel Prep Package. AT4 Premium Plus Package: Power Sunroof; Technology Package; Power-Retractable Black Assist Steps. Preferred Equipment Group 4SB: LED Cargo Area Lighting; Trailer Side Blind Zone Alert; SiriusXM with 360L Trial Subscription; Remote Vehicle Starter System; Safety Alert Seat; Ultrasonic Front and Rear Park Assist; Trailer Cam Provisions and Trailer Viewing Software; Electric Rear-Window Defogger; Floor-Mounted Center Console; Gloss Black Header Grille and Grille Insert Bars; Unauthorized Entry Theft-Deterrent System; Bed View Camera with Two Trailer Camera Provisions; Front Rain-Sensing Wipers; Sierra HD Pro Safety; Wireless Phone Projection; 2 USB Ports; Rear Cross Traffic Alert; 120-Volt Instrument Panel Power Outlet; 2 Charge/data USB Ports Inside Center Console; Heated Driver and Front Outboard Passenger Seats; Wireless Charging; X31 Off-Road Package; Front Premium Floor Liners with Removable Carpet Insert; Steering Wheel Audio Controls; Rear Premium Floor Liners with Removable Carpet Insert; 2 Charge-Only Rear USB Ports; OnStar Services Capable; 120-Volt Bed Mounted Power Outlet; Heated 2nd Row Outboard Seats; Power Front Passenger Windows with Express Up/down; Bose Premium 7-Speaker Sound System; 2-Speed Active Transfer Case; Deep-Tinted Glass; Spray-On Pickup Bedliner with GMC Logo; HD Surround Vision; Ventilated Driver and Front Passenger Seats; Manual Tilt-Wheel/telescoping Steering Column; Keyless Open and Start; ProGrade Trailering System; Push Button Start; Rear Wheelhouse Liners. AT4 Preferred Package: Power Sliding Rear Window with Defogger; LED Smoked Amber Roof Marker Lamps; Universal Home Remote. Power-Retractable Black Assist Steps. Technology Package. Power Sunroof. Body Color Wheel Arch Moldings. MulitPro Audio System by Kicker. Gooseneck/5th Wheel Prep Package. Hitch Package. Rear Underseat Storage. GMC MultiPro Tailgate Step Lights. LED Smoked Amber Roof Marker Lamps. **Equipment listed is based on original vehicle build and subject to change. Please confirm the accuracy of the included equipment by calling the dealer prior to purchase.**