New 2026 GMC Sierra 2500 for Sale or Lease in New Iberia

Experience the Power and Capability of the 2026 GMC Sierra 2500HD in New Iberia

For drivers in New Iberia who need a heavy-duty pickup that can tackle the toughest jobs with ease, look no further than the 2026 GMC Sierra 2500HD. This impressive truck offers a winning combination of immense power, cutting-edge technology, and premium craftsmanship that sets it apart from the competition. Musson Patout Automotive Group, conveniently located at 214 West Hwy 90 Frontage Road, is your premier destination to explore and test drive the GMC Sierra 2500HD.

2026 GMC Sierra 2500HD Trim Levels

The latest GMC Sierra 2500HD comes in in 7 trim options, ensuring there's a configuration that perfectly suits your needs and preferences. Whether you choose the rugged Sierra Pro, the well-appointed SLE, the luxurious Denali, or the adventure-ready AT4, you'll benefit from the Sierra 2500HD's robust capabilities and advanced features. Drivers in St. Martinville can build their ideal heavy-duty truck that's ready for work and play.

Powerhouse Performance

The new 2026 Sierra 2500HD offers two formidable engine options. The available 6.6-liter V8 Turbocharged Diesel engine churns out an impressive 470 horsepower and a massive 975 lb-ft of torque, making it ideal for drivers in Loreauville who regularly haul heavy loads or tow large trailers. For those who prefer conventional gas power, the 6.6-liter V8 gas engine delivers a robust 401 horsepower and 464 lb-ft of torque. Both engines are paired with a smooth-shifting 10-speed automatic transmission for optimal performance and efficiency.

Towing Made Easy

The GMC Sierra 2500HD is engineered to be a towing powerhouse, with a range of advanced features that make trailering safer and more convenient. The available ProGrade Trailering System offers up to 15 unique camera views, including a Transparent Trailer View that allows you to virtually see through your trailer. Drivers in Abbeville will appreciate the In-Vehicle Trailering App, which provides pre-departure checklists, trailer profiles, and real-time monitoring of trailer tire pressure and temperature.

Refined Interior

Step inside the 2026 Sierra 2500HD, and you'll be greeted by a spacious, well-appointed interior that prioritizes comfort and functionality. Premium materials, such as perforated leather and open-pore wood trim, create an upscale ambiance in the higher trims. The available 13.4-inch diagonal infotainment system with Google built-in offers intuitive access to navigation, media, and vehicle settings. Passengers in Broussard will enjoy ample legroom and headroom, along with convenient amenities like heated and ventilated front seats, dual-zone automatic climate control, and a premium Bose sound system.

Advanced Safety Features

The 2026 GMC Sierra 2500HD is equipped with a suite of advanced driver assistance and safety technologies to provide peace of mind on the roads of Lafayette and beyond. Available features include Automatic Emergency Braking, Forward Collision Alert, Lane Change Alert with Side Blind Zone Alert, Rear Cross Traffic Alert, and IntelliBeam automatic high beams. The available HD Surround Vision camera system offers a 360-degree bird's-eye view around the vehicle, making it easier to navigate tight jobsites or crowded parking lots.

Experience the Sierra 2500HD at Musson Patout Automotive Group: Visit Us in New Iberia Today!

To truly appreciate the power, capability, and refinement of the brand new 2026 GMC Sierra 2500HD, visit us at Musson Patout Automotive Group in New Iberia for an exclusive test drive. Our friendly and knowledgeable sales staff will help you explore the various trims and options, and our finance team will work diligently to secure the best financing or lease options for your budget. Don't miss your opportunity to experience the ultimate heavy-duty pickup truck. Visit Musson Patout Automotive Group today and drive home in your new 2026 GMC Sierra 2500HD!

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  1. Musson Patout Automotive Group

    214 West Hwy 90 Frontage Road
    New Iberia, LA 70560

    • Sales: (337) 365-3411
  2. Musson Patout Toyota

    208 W HWY 90 Frontage Road
    New Iberia, LA 70560

    • Sales: 337-273-0509
  3. Musson Patout Ford

    1201 US-167
    Abbeville, LA 70510

    • Sales: 337-516-0276
  4. Musson Patout GMC

    214 W Hwy 90 Frontage Rd
    new iberia, LA 70560

    • Sales: (337) 514-0446
  5. Musson-Patout Chrysler Dodge Jeep Ram

    300 W. Hwy 90 Frontage Road
    New Iberia, LA 70560-3922

    • Sales: 337-365-3411
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Get in Touch

  • Contact our Sales Department at: (337) 365-3411
  • Monday8:30AM - 6:00PM
  • Tuesday8:30AM - 6:00PM
  • Wednesday8:30AM - 6:00PM
  • Thursday8:30AM - 6:00PM
  • Friday8:30AM - 6:00PM
  • Saturday8:00AM - 4:00PM
  • SundayClosed