SALES: (314) 272-4060
Service: (314) 272-4063

NEW Specials

  • 2014 Buick Encore
    SC REGION BONUS CASH (LZO)*
    2014 Buick Encore
    *Disclosure GENERAL MOTORS IS ANNOUNCING A BONUS CASH INCENTIVE PROGRAM THAT IS GOOD TOWARDS THE PURCHASE OF ONE OF THE ELIGIBLE NEW AND UNUSED MODELS LISTED IN GUIDELINE Expires expires on 12/01/2014 View Inventory
  • 2014 Buick Encore
    GM CONSUMER CASH (NCC)*
    2014 Buick Encore
    *Disclosure GENERAL MOTORS IS ANNOUNCING A CONSUMER CASH INCENTIVE PROGRAM THAT IS GOOD TOWARDS THE PURCHASE OF ONE OF THE ELIGIBLE NEW AND UNUSED MODELS Expires expires on 12/01/2014 View Inventory
  • 2014 Buick Verano 4dr Sdn Leather..
    Sinclair Sale Price: $22,998*
    2014 Buick Verano 4dr Sdn Leather..
    *Disclosure This is the General Motors Consumer Cash Incentive Program that is good towards the purchase of one of the eligible new and unused models (see dealer for details). Expires expires on 12/01/2014 Stock Number: B14838 View Details
  • 2014 Buick Verano 4dr Sdn Leather..
    Sinclair Sale Price: $22,998*
    2014 Buick Verano 4dr Sdn Leather..
    *Disclosure This is the General Motors Consumer Cash Incentive Program that is good towards the purchase of one of the eligible new and unused models (see dealer for details). Expires expires on 12/01/2014 Stock Number: B14839 View Details
  • 2014 Buick Verano 4dr Sdn Leather..
    Sinclair Sale Price: $22,573*
    2014 Buick Verano 4dr Sdn Leather..
    *Disclosure This is the General Motors Consumer Cash Incentive Program that is good towards the purchase of one of the eligible new and unused models (see dealer for details). Expires expires on 12/01/2014 Stock Number: B14855 View Details
  • 2014 Buick Verano 4dr Sdn Leather..
    Sinclair Sale Price: $22,152*
    2014 Buick Verano 4dr Sdn Leather..
    *Disclosure This is the General Motors Consumer Cash Incentive Program that is good towards the purchase of one of the eligible new and unused models (see dealer for details). Expires expires on 12/01/2014 Stock Number: B14842 View Details
  • 2014 Buick Verano 4dr Sdn..
    Sinclair Sale Price: $20,434*
    2014 Buick Verano 4dr Sdn..
    *Disclosure This is the General Motors Consumer Cash Incentive Program that is good towards the purchase of one of the eligible new and unused models (see dealer for details). Expires expires on 12/01/2014 Stock Number: B14821 View Details
  • 2014 Buick Verano 4dr Sdn..
    Sinclair Sale Price: $19,669*
    2014 Buick Verano 4dr Sdn..
    *Disclosure This is the General Motors Consumer Cash Incentive Program that is good towards the purchase of one of the eligible new and unused models (see dealer for details). Expires expires on 12/01/2014 Stock Number: B14797 View Details
  • 2014 Buick Verano 4dr Sdn..
    Sinclair Sale Price: $18,824*
    2014 Buick Verano 4dr Sdn..
    *Disclosure This is the General Motors Consumer Cash Incentive Program that is good towards the purchase of one of the eligible new and unused models (see dealer for details). Expires expires on 12/01/2014 Stock Number: B14811 View Details
  • 2014 Buick Verano 4dr Sdn..
    Sinclair Sale Price: $18,824*
    2014 Buick Verano 4dr Sdn..
    *Disclosure This is the General Motors Consumer Cash Incentive Program that is good towards the purchase of one of the eligible new and unused models (see dealer for details). Expires expires on 12/01/2014 Stock Number: B14830 View Details
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Pre-Owned

Customer reviews

4.6 / 5

Dealer Rating

Our average rating from our customers is

4.6 / 5

Read Reviews

  • Enclave Customer reviews

    I got a last minute appointment even though Service was booked. The Service Manager Mike called and said he would fit me in. I received a call back confirming the apt. Everyone there is always friendl

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    2013 Buick Enclave
  • Ion Customer reviews

    I brought in my 2004 Saturn Ion for warranty work. The work was done promptly and well. Chris was friendly and responsive, he kept me informed of the repair progress and even arranged for me to pick u

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  • Acadia Customer reviews

    Purchased a 2012 Acadia Denali; also purchased the tire replacement plan. I have always wanted an Acadia and so far I love it. The salesman was very helpful and nice; my buying experience was great.

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    2012 GMC Acadia
  • Sierra 1500 Customer reviews

    It was excellent

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    2014 GMC Sierra 1500
  • Lucerne Customer reviews

    Your staff is always polite and helpful, but I particularly like the fact that you have chosen to hire so many women. Thanks for that!

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  • LaCrosse Customer reviews

    Buick Lacrosse in for oil change and tire rotation. In and out promptly, courteous staff.

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    2013 Buick LaCrosse
  • Encore Customer reviews

    Steve Kohensky and Chris Forestel were fantastic. They were friendly, patient, and kind, which quite frankly in my experience of buying a car over the past few months, is a rare thing to find. I am

    Read More >>

    2014 Buick Encore
  • Acadia Customer reviews

    Very friendly staff. Dan did a great job of taking care of me throughout the entire process.

    Read More >>

    2015 GMC Acadia
  • Impala Customer reviews

    Rachel was informative and concerned about the recall on my vehicle. She explained the information I did not understand. I made me aware of other saftey issues I was not aware of. I really apprecate h

    Read More >>

  • LaCrosse Customer reviews

    Great service!

    Read More >>

    2013 Buick LaCrosse

Welcome to Dave Sinclair Buick GMC

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

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 St Louis Buick and GMC cars.

Buy and Sell Used Cars at Dave Sinclair Buick GMC

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 including Oakville, Arnold, St Charles, and Belleville.  Our used inventory includes all makes and models, like the used Ford cars or .

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 new or used cars in St. Louis or anywhere, so we have made it easy for you. 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 it's no wonder many customers see us as their go-to dealership for new and used cars in St Louis.



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