NEW GMC SIERRA 3500 HD MODEL REVIEW - LaFayette, GA

New GMC Sierra 3500 HD for Sale in LaFayette, GA

For drivers who don't settle for "good enough," the GMC Sierra 3500 HD steps up with massive towing capability, torque-rich engine options, and professional-grade engineering. Whether you're towing equipment, hauling materials, or powering through tough terrain, this truck delivers unbeatable strength wrapped in modern comfort and tech.

GMC Sierra 3500 HD Performance Highlights

The GMC Sierra 3500 HD is built to conquer the toughest jobs without breaking a sweat. Beneath its bold design lies the muscle and precision engineering that make it one of the most capable heavy-duty trucks on the road. Whether you're towing massive loads, hauling equipment, or heading off-road, the Sierra 3500 HD delivers relentless power and confidence every mile.

  • Available 6.6L Gas V8 Engine - Delivers smooth, consistent strength for everyday hauling

  • Available Duramax® Turbo-Diesel V8 - Produces commanding torque for serious towing jobs

  • Up to 470 Horsepower for maximum performance under pressure

  • Up to 975 lb-ft of Torque to take on even the heaviest trailers

  • Allison® 10-Speed Automatic Transmission ensures seamless shifting and control

  • Towing Capacity Up to 36,000 lbs when properly equipped

  • Available 4WD System for traction and stability across any terrain

From job sites to long highway stretches, the Sierra 3500 HD proves that true strength isn't just about power, it's about the confidence to handle anything that comes your way.

Smart Technology and Built-In Confidence

The GMC Sierra 3500 HD doesn't just bring muscle - it brings brains. Designed for drivers who demand precision and control, this truck combines professional-grade power with cutting-edge innovation.

Stay connected with Apple CarPlay®, Android Auto™, and available wireless navigation, while up to 15 available camera views and trailer hitch guidance make towing effortless.

Confidence comes standard with advanced safety systems like Forward Collision Alert, Blind Zone Monitoring with Trailer Coverage, and Automatic Emergency Braking. Whether you're hauling across job sites or highways, the Sierra 3500 HD helps you drive smarter, safer, and stronger every mile.

Power Meets Refinement Inside the GMC Sierra 3500 HD

Step inside the GMC Sierra 3500 HD, and you'll immediately see that strength doesn't come at the expense of comfort. The cabin is crafted for serious drivers who spend as much time behind the wheel as they do on the job site. Enjoy available leather-appointed seating, heated and ventilated seats, and a driver-focused digital display that puts every essential within reach. Quiet cabin insulation, premium materials, and smart storage make this truck as comfortable as it is capable.

Exterior Features of the Sierra 3500 HD in LaFayette, GA

Outside, the Sierra 3500 HD stands tall with unmistakable GMC confidence. Its signature LED lighting, MultiPro™ tailgate, and bold front grille showcase both style and purpose. With high-strength steel construction, available dual rear wheels, and a commanding stance, it's built to turn heads and take on the toughest workdays.The result is a truck that looks every bit as powerful as it performs, refined, rugged, and ready for anything.

Trim Levels

GMC Sierra 3500 Pro

This base trim comes with best-in-class heavy-duty cargo bed volume, LED headlamps and daytime running lamps, and a trailering package with trailering mirrors.

GMC Sierra 3500 SLE

The GMC Sierra 3500 SLE adds to the base trim with a standard MultiPro tailgate, wireless Apple CarPlay, and twin-tube Rancho shocks.

GMC Sierra 3500 SLT

This trim comes equipped with striking 20-inch polished aluminum wheels, leather heated and ventilated bucket seats, and a 13.4-inch diagonal center touchscreen.

GMC Sierra 3500 AT4

 This trim comes complete with a versatile off-road suspension package, heated and ventilated seats, and an eye-grabbing jet black interior.

GMC Sierra 3500 Denali

This powerhouse features trim-exclusive leather seats, a 15-inch diagonal head-up display, and 20-inch machined wheels.

GMC Sierra 3500 Denali Ultimate

Last but not least, this top-of-the-line trim boasts a MultiPro KICKER audio system, full-grain leather seats, and a chrome grille.

 

Frequently Asked Questions About the GMC Sierra 3500 HD

 
    What's new in the GMC Sierra 3500 HD?   

The latest Sierra 3500 HD introduces upgraded power, advanced LED lighting, available Transparent Trailer View, and off-road trims like the AT4 with AEV wheels and steel bumpers. Its available Duramax turbo-diesel V8 delivers up to 470 horsepower and 975 lb-ft of torque for class-leading towing strength.

 
 
    How much does the GMC Sierra 3500 HD cost?   

Pricing varies by trim and configuration. Base models typically start around the upper $40,000s, while top trims like the Denali Ultimate can reach the mid-$90,000s. Contact our team for current offers and available incentives.

 
 
    How much horsepower does the GMC Sierra 3500 HD have?   

The standard 6.6L gas V8 generates 401 horsepower, while the available 6.6L Duramax turbo-diesel V8 delivers up to 470 horsepower and nearly 1,000 lb-ft of torque-perfect for towing and heavy-duty work.

 
 
    Is the GMC Sierra 3500 HD safe?   

Yes. The Sierra 3500 HD includes advanced safety features like Forward Collision Alert, Automatic Emergency Braking, Blind Zone Monitoring with Trailer Coverage, and Lane Departure Warning to help keep you confident and in control.

 
 
    What paint colors are available on the GMC Sierra 3500 HD?   

Choose from a wide range of colors including Summit White, Onyx Black, Cardinal Red, Sterling Metallic, Downpour Metallic, Thunderstorm Gray, Redwood Metallic, Titanium Rush Metallic, and Volcanic Red Tintcoat.

 






Disclaimer: The Manufacturer’s Suggested Retail Price excludes tax, title, license, $995 doc fee and optional equipment. Dealer sets final price.

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  1. Paul Thigpen Chevrolet GMC LaFayette

    1975 HWY 27 N
    LA FAYETTE, GA 30728

    • Sales: (706) 670-2092
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