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Convertus
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Our Reviews
St Marys GMC, like other dealerships under UpAuto group provide the best pricing and service on their vehicles. Unlike other dealerships, they are more concerned with customer safisfaction than price gouging and waiting for the next sale. St. Marys is a 5 hour drive for me from Ottawa and I would do it again in…
S Marko
Great experience with Jason Williams, He made the deal on the 2018 Civic and made my girlfriend very happy with the car she got. Thank you and as always it was pleasure doing business!
Scott Swarts
Mark was Awesome salesman to deal with. They made the vehicle buying process as painless as possible. Delivery of the truck was fast and went above and beyond for us! Highly Recommend the sales team at St.Marys Buick GMC!
Nick Rasmussen
Recently purchased GMC Terrain, had great experience with Tracy and the rest of the team. They are so professional and help beyond to get perfect vehicle for family. This is a great dealership and I highly recommend going to see them. Thank you Tracy,, you are the best….
nav kaur
Purchased a 2015 Ford Escape. Mark and the team were fantastic to deal with from the “looking” stage to the buying stage. I have nothing but good things to say about this dealership and will refer my friends and family to this dealership from London just so they can receive the same amazing service I…
Amanda den Hollander
Stress-Free Car-Shopping
Here at St. Marys Buick GMC, it is our mission to be the automotive home of drivers in the Southwestern Ontario Market area. We provide a vast selection of new and used cars truck and SUVs, exceptional car care and customer service with a smile!
Speaking of new Buick, GMC models, you have your pick of our showroom. Our local dealership keeps a great stock of used cars, trucks, and SUVs in inventory. With competitive prices offered on every pre-owned model for sale on our lot, you won't find a reason to visit any other dealership in Ontario!
Want to Talk Auto Finance?
When it comes to New and Used Car purchase financing, our Financial Services and Buick, GMC specialists step in. We're here to help you by going over every option clearly, and will work hard to find the best financing structure and plan for you. Whether adding accessories or protection packages, or figuring out the final details of your new or used car, truck and suv loan or lease package, let us guide you along the way.
We Keep You Going
Expert Parts & Service
St. Marys Buick GMC is also by your side whenever you need any car service and repair work done in St. Marys. What's more, our auto parts team would be happy to get you whatever you need to keep your Buick, GMC vehicle on the road for many miles to come.