New 2026 Gmc Sierra 3500 HD AT4

Southworth Chevrolet GMC is the Best Dealership to buy a New 2026 GMC Sierra 3500HD AT4! Southworth Chevrolet GMC is your premier new and used dealership in Bloomer, Wisconsin. Serving the Chippewa Valley and surrounding areas like Eau Claire, Chippewa Falls, Rice Lake and Menomonie since 1955. For 70 years, a third-generation family owned and run business, we have strived to offer our customers great values with that small town appeal, with a low-pressure atmosphere, friendly service and familiar faces. Not only do we offer all models of new Chevrolets and GMCs, we also have a great variety of used vehicles of all makes and models. Search through all our cars, trucks and SUVs to find the best fit for you. Paired with our dedication and exceptional customer service, we are certain we can help you find a vehicle you will enjoy driving. We are a one stop shop, including in-house financing, DMV licensing and warranty experts. We are here to serve you with our Service and Parts Department to help you with all your vehicle's needs after your purchase.

• 6.6L Duramax Turbo-Diesel V8 engine
• 10-speed automatic transmission
• 4WD drivetrain
• AT4 Preferred Package
• AT4 Premium Plus Package
• Technology Package
• ProGrade Trailering System
• Sierra HD Pro Safety features
• X31 Off-Road Package
• Trailering Package
• AT4 high clearance step
• GMC MultiPro Tailgate
• Off-Road suspension
• LED Daytime Running Lamps
• Signature LED Daytime Running Lamps
• LED fog lamps
• Animated LED Signature Tail lamps
• Animated LED projectors headlamps with LED turn signals and Daytime Running Lamps
• GMC MultiPro Tailgate with EZ Lift assist, power lock & release
• Power sunroof

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