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Why choose us?

GRAFF BUICK GMC is also by your side whenever you need any car service and repair work done in Mount Pleasant . What's more, our auto parts team would be happy to get you whatever you need to keep your GMC, Buick vehicle on the road for many miles to come.

Fast Trade-in Value

Tell us about your car and we’ll give you an accurate value today!

Value Your Trade

No hassle financing

We’ll work with you to design a plan for your lifestyle & budget.

Learn about financing

Competitive Specials

Browse our latest offers and save big on your next car!

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Graff Buick & GMC Serving Central Michigan

At Graff Buick GMC in Mt. Pleasant, MI, we cater to drivers from Mt. Pleasant and surrounding Central Michigan areas. Our dealership is your go-to destination for new and used Buick and GMC models. Experience a test drive, learn about our loan and lease deals, or get expert service for your current vehicle.

Dependable Parts and Service

Trust our factory-trained technicians at Graff Buick GMC to provide exceptional service for your Buick or GMC vehicle. We use genuine OEM parts and adhere to the highest service standards. Check our website for ongoing specials or visit us in Mount Pleasant, MI, for a test drive and experience our commitment to quality service and customer satisfaction.

Financing Solutions and Lease Options

Our finance department is equipped to assist you in securing competitive auto financing. Whether you prefer to buy or lease, we have options to fit your budget. Leasing offers the benefit of driving a brand-new model with more affordable payments compared to buying. Our finance team can guide you through the process, ensuring you find the right solution for your lifestyle.

Wide Range of Buick and GMC Models

Discover the perfect model to suit your preferences. Buick's SUV lineup includes the spacious Enclave, the stylish Envision, and the compact Encore. GMC offers robust options like the Yukon, Acadia, and Terrain, alongside the Sierra, Canyon, and the iconic Hummer, available as both an SUV and pickup truck. Our pre-owned models are late-model vehicles refurbished with OEM parts, complete with transferable warranties and a comprehensive vehicle history report.

  1. GRAFF BUICK GMC

    116 N Mission Street
    Mount Pleasant, MI 48858

    • Sales: (800) 895-6117
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Get in touch

116 N Mission Street
Directions Mount Pleasant, MI 48858

  • Contact our Sales Department at: (800) 895-6117
  • Monday8:30 am - 7:00 pm
  • Tuesday8:30 am - 6:00 pm
  • Wednesday8:30 am - 6:00 pm
  • Thursday8:30 am - 7:00 pm
  • Friday8:30 am - 6:00 pm
  • Saturday10:00 am - 2:00 pm
  • SundayClosed