2021 GMC Sierra 2500

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Explore the Capable, Comfortable GMC Sierra 2500 in Conroe, TX

If you need a GMC truck that can handle heavy chores while also having handy features that make work easier, get the new GMC Sierra 2500. Conroe, TX drivers can rely on this heavy-duty pickup for towing and hauling immense loads. The Sierra 2500 also has available towing cameras, and it's for sale now at Wiesner Buick GMC. Explore our new GMC specials to save on your next truck.

Three Reasons to Buy the GMC Sierra 2500

  • Potent diesel engine option.
  • Up to 15 available camera views to make hitching and towing easier.
  • Best-in-class HD cargo bed volume


The new GMC Sierra 2500 rides gently for a big truck on its independent front suspension. People in The Woodlands who pull large trailers or heavy equipment will appreciate that the Sierra 2500 can tow up to 36,000 pounds when properly equipped. It can also carry up to 7,442 pounds in models with dual-rear-wheels. Models with single-rear-wheels can haul up to 4,534 pounds. The Sierra 2500 comes standard with a 401-horsepower gas-powered V8 engine, but a 445-horsepower turbodiesel motor is available. Compare the Sierra 2500 to the 1500 and 3500 trucks.

Interior & Technology

Take a seat in the new GMC Sierra 2500 and you'll enjoy ample head- and legroom. Available in regular-, double-, or crew-cab, the Sierra 2500 is a quiet sanctuary for Spring, TX drivers thanks to its generous interior insulation. There's also plenty of space to store personal items in the Sierra 2500's cabin, including a wide, deep center console, under-seat storage in the rear, and storage compartments inside the seats. Other standard features in the new Sierra 2500 include:

  • GMC infotainment system with a 7.0-inch touch screen
  • Support for Android Auto and Apple CarPlay
  • Bluetooth


The new GMC Sierra 2500 comes with a high-strength steel frame, multiple airbags, and a rearview camera for your safety. People in Houston will appreciate its optional 15-camera-view system that simplifies hooking up and towing trailers. Other available active safety features in the Sierra 2500 include:

  • Automatic emergency braking
  • Active lane control
  • Blind-spot monitors

Test Drive the New GMC Sierra 2500 at Wiesner Buick GMC

The new GMC Sierra 2500 is a tough, heavy-duty truck with a comfortable ride and a slew of helpful available features.

Wiesner Buick GMC has numerous Sierra 2500 models for sale in Conroe, TX.

Visit our dealership and test drive one today.

View 2021 GMC Sierra 2500 Inventory

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Contact Us

    1645 I-45 N
    Conroe, TX 77304

    • Sales: (877) 582-9897
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Ask Us More About the Sierra 2500HD

  • Contact our Sales Department at: (877) 582-9897
  • Monday8:30 am - 8:00 pm
  • Tuesday8:30 am - 8:00 pm
  • Wednesday8:30 am - 8:00 pm
  • Thursday8:30 am - 8:00 pm
  • Friday8:30 am - 8:00 pm
  • Saturday8:30 am - 8:00 pm
  • SundayClosed