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


NEW Specials

  • 2015 Buick Enclave
    SC REGION BONUS CASH (LZO)*
    2015 Buick Enclave
    *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 04/30/2015 View Inventory
  • 2015 Buick Enclave
    GM Consumer Cash...(NCC)*
    2015 Buick Enclave
    *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 04/30/2015 View Inventory
  • 2015 Buick Enclave
    GM BONUS CASH (DRH)*
    2015 Buick Enclave
    *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 Expires expires on 04/30/2015 View Inventory
  • 2015 Buick Encore
    GM Consumer Cash...(NCC)*
    2015 Buick Encore
    *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 04/30/2015 View Inventory
  • 2015 Buick Encore
    SC REGION BONUS CASH (LZO)*
    2015 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 04/30/2015 View Inventory
  • 2015 Buick LaCrosse
    GM Consumer Cash...(NCC)*
    2015 Buick LaCrosse
    *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 04/30/2015 View Inventory
  • 2015 Buick Regal
    GM Consumer Cash ...(NCC)*
    2015 Buick Regal
    *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 04/30/2015 View Inventory
  • 2015 Buick Verano
    GM Consumer Cash ...(NCC)*
    2015 Buick Verano
    *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 04/30/2015 View Inventory
  • 2015 Buick Vehicles
    2015 SINCLAIR COUPON*
    2015 Buick Vehicles
    *Disclosure Retail Sinclair Coupon ** discount. Valid at Dave Sinclair Buick GMC only. Offer expires at the end of the day today. Subject to available in stock vehicles only. Retail sales only. Must present a copy of the retail internet coupon or mention the retail internet coupon at time of sale. This offer is not transferable. No cash advances and coupon has no cash value. This offer cannot be combined with other offers except as provided in this advertisement. Not valid on previous purchases. One offer per customer. Offer void where prohibited. Does not include processing fee, taxes, title and tags. Sale Price takes into account the retail Internet Coupon and any Manufacturer's Rebates. Expires expires on 04/30/2015 View Inventory
  • 2015 GMC Acadia AWD SLE-1
    SC REGION BONUS CASH (LZO)*
    2015 GMC Acadia AWD SLE-1
    *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 04/30/2015 View Inventory
1/

Pre-Owned

Customer reviews

4.6 / 5

Dealer Rating

Our average rating from our customers is

4.6 / 5

Read Reviews

  • Acadia Customer reviews

    Dan Dell was our salesman and did an excellent job. We were greeted by a friendly staff and all your personal were extremely polite and knowledgeable in assisting us.

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    2015 GMC Acadia
  • Terrain Customer reviews

    in and out, done quicklydrop off the night before and worked well

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    2011 GMC Terrain
  • LaCrosse Customer reviews

    2015 Buick LaCrossReplaced Running Light BulbOdor in a/c system. Sanitized system and turned on after blower system.Excellent service from Mike Johnson and the technitions

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    2015 Buick LaCrosse
  • Acadia Customer reviews

    I am very happy with the service I received at Dave Sinclair. I brought my 2011 GMC Acadia in for 60k mile service and to check a service bag service light Everyone there is extremely nice and att

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    2011 GMC Acadia
  • Century Customer reviews

    Needed a safety inspection, oil change and their "normal" over-all check up since car is being driven to Florida in a couple months. I dropped it off early one afternoon and they said it would be the

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  • Sierra 1500 Customer reviews

    We purchased a 2015 GMC Sierra and are very satisfied with it. Our salesman was DeeJay Brobston and he was extremely helpful and knowledgeable about everything we needed to know He spent a good amount

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    2015 GMC Sierra 1500
  • Malibu Customer reviews

    Clayton Owens did a fantastic job.

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  • Terrain Customer reviews

    I leased a 2015 GMC Terrain and salesperson Michael Johnson and business manager Jim Welch were great to work with.Thanks,Gene WilliamsColumbia, MO

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    2015 GMC Terrain
  • Encore Customer reviews

    Raphael could not have been nicer and was extremely knowledgeable about the car. His efforts all together were beyond compare. Also, enjoyed working with J.d.very much. He knew I was in a hurry and he

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    2015 Buick Encore
  • Terrain Customer reviews

    Purchased a new 2015 GMC Terrain. Love it. The ride is comfortable and visibility is fantastic. Our salesperson was extremely nice, not pushy like a lot of dealerships. He was available when we n

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    2015 GMC Terrain

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, Farmington, 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