Dubois et Frères Buick GMC – Serving Plessisville and Centre-du-Québec in Plessisville

At Dubois et Frères Buick GMC our team is dedicated to providing a sales and service experience like no other. Whether you are interested in purchasing a new or pre-owned GM vehicle, our sales team will treat you just the same; with respect and dedication to your satisfaction. You will see this same quality of service in all of our after-sales and finance departments.


At Dubois et Frères Buick GMC, we are proud to serve drivers in Plessisville and throughout the Centre-du-Québec region with a strong commitment to quality vehicles and attentive customer service.

Our dealership offers a complete selection of Buick, and GMC vehicles, including new models, certified pre-owned vehicles, and carefully inspected used vehicles.

From capable pickup trucks to family-friendly SUVs and innovative electric vehicles, our inventory reflects the latest developments from General Motors.

Our team works to provide a welcoming environment where customers can explore their vehicle options with confidence. Whether you are shopping for a new vehicle, trading in your current model, or scheduling maintenance, we aim to make every experience simple and transparent.

In addition to vehicle sales, Dubois et Frères Buick GMC offers a full range of automotive services including maintenance, repairs, genuine parts, accessories, and financing solutions.

Drivers in Plessisville and surrounding communities trust our dealership for our expertise, professionalism, and dedication to long-term customer satisfaction.

Visit Dubois et Frères Buick GMC and discover a dealership focused on quality, service, and building lasting relationships with our customers.


Courteous staff on the phone, excellent service, thank you
Always excellent service, I recommend.
A dedicated, professional team that listens to their clients – I highly recommend them!
Our Services

Our Certified Service technicians are equipped and prepared to address any concern you may have about your vehicle.

Trade In

Get an estimate for your trade-in vehicle thanks to our online form.

Work with Us

Interested in joining our team of specialists in sales, services, administration, and more? Send us your resume today.

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