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Welcome to Dave Sinclair Buick GMC

Dave Sinclair Buick GMC: Serving as a St Louis Buick & GMC Dealer

Located in St Louis, Dave Sinclair Buick GMC is proud to be your St Louis Buick and GMC dealership of choice. Located at 5655 S Lindbergh Blvd, our dealership is an excellent choice if you’re looking for a Buick and GMC dealer but aren't finding what you need locally. Dave Sinclair Buick GMC is proud to provide the best in new and used Buick and GMC cars, trucks and SUVs to the surrounding area.

A Buick & GMC Dealer Serving the Surrounding St Louis Metro Area

Dave Sinclair Buick GMC has an amazing inventory, of new and used vehicles including the Buick Enclave. In addition we also carry models such as the GMC Sierra and Terrain all in our online inventory. Give our sales associates a call at (314) 272-4060 or send us an email and let our customer service speak for itself when looking for an option beyond their local St Louis Buick and GMC dealership.

Auto Financing in St Louis

Once you have selected the Buick and GMC that fits your life and your style, it is time for you to start looking into financing. Financing is one of the most important parts of buying a new or used vehicle, so we have made it easy for you by giving you the tools to apply and pre-qualify right here online. As your St Louis Buick and GMC dealership, we offer you easy to use tools like a Payment Calculator, a Buy vs. Lease Questionnaire and once you’re ready, a way to qualify online!

Buick & GMC Parts & Service in St Louis

We at Dave Sinclair Buick GMC are happy to be your go-to dealership throughout the life of your vehicle. To keep your vehicle in tip top condition, visit our service and parts department. With fantastic service specials, tires and accessories.

Dave Sinclair Buick GMC | 5655 S Lindbergh Blvd St Louis, MO 63128

Dave Sinclair Buick GMC | 5655 S. Lindbergh Blvd. Saint Louis, MO 63123

Dave Sinclair Buick GMC | 5655 S. Lindbergh Blvd. | Saint Louis, MO | 63123

Sales: (314) 272-4060 | Service: (314) 272-4063