Sales: 888-672-2855 Service: 888-672-2856 Parts: 888-672-2855
820 McDonnell Blvd., St. Louis, MO 63042
 
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NEW Specials

  • 2014 Buick Enclave Premium FWD
    X-mas in July Price: $66,750*
    2014 Buick Enclave Premium FWD
    *Disclosure $1,500 in Customer Cash, $1000 in Conquest Cash or Buick Loyalty cash. Must own/lease '99 or newer Buick to qualify for Conquest/Loyalty Cash $750. Bonus Cash. All prices, specifications and availability subject to change without notice. Contact dealer for most current information. Expires expires on 07/31/2014 Stock Number: 140572 View Details
  • 2014 Buick Enclave Premium AWD
    X-mas in July Price: $46,250*
    2014 Buick Enclave Premium AWD
    *Disclosure $1,500 in Customer Cash, $1000 in Conquest Cash or Buick Loyalty cash. Must own/lease '99 or newer Buick to qualify for Conquest/Loyalty Cash $750. Bonus Cash. All prices, specifications and availability subject to change without notice. Contact dealer for most current information. Expires expires on 07/31/2014 Stock Number: 141003 View Details
  • 2014 Buick Enclave Premium AWD
    X-mas in July Price: $47,631*
    2014 Buick Enclave Premium AWD
    *Disclosure $1,500 in Customer Cash, $1000 in Conquest Cash or Buick Loyalty cash. Must own/lease '99 or newer Buick to qualify for Conquest/Loyalty Cash $750. Bonus Cash. All prices, specifications and availability subject to change without notice. Contact dealer for most current information. Expires expires on 07/31/2014 Stock Number: 140794 View Details
  • 2014 Buick Enclave Premium AWD
    X-mas in July Price: $45,825*
    2014 Buick Enclave Premium AWD
    *Disclosure $1,500 in Customer Cash, $1000 in Conquest Cash or Buick Loyalty cash. Must own/lease '99 or newer Buick to qualify for Conquest/Loyalty Cash $750. Bonus Cash. All prices, specifications and availability subject to change without notice. Contact dealer for most current information. Expires expires on 07/31/2014 Stock Number: 140823 View Details
  • 2014 Buick Enclave Premium AWD
    X-mas in July Price: $44,478*
    2014 Buick Enclave Premium AWD
    *Disclosure $1,500 in Customer Cash, $1000 in Conquest Cash or Buick Loyalty cash. Must own/lease '99 or newer Buick to qualify for Conquest/Loyalty Cash $750. Bonus Cash. All prices, specifications and availability subject to change without notice. Contact dealer for most current information. Expires expires on 07/31/2014 Stock Number: 140840 View Details
  • 2014 Buick Enclave Premium AWD
    X-mas in July Price: $44,477*
    2014 Buick Enclave Premium AWD
    *Disclosure $1,500 in Customer Cash, $1000 in Conquest Cash or Buick Loyalty cash. Must own/lease '99 or newer Buick to qualify for Conquest/Loyalty Cash $750. Bonus Cash. All prices, specifications and availability subject to change without notice. Contact dealer for most current information. Expires expires on 07/31/2014 Stock Number: 140838 View Details
  • 2014 Buick Enclave Premium FWD
    X-mas in July Price: $41,949*
    2014 Buick Enclave Premium FWD
    *Disclosure $1,500 in Customer Cash, $1000 in Conquest Cash or Buick Loyalty cash. Must own/lease '99 or newer Buick to qualify for Conquest/Loyalty Cash $750. Bonus Cash. All prices, specifications and availability subject to change without notice. Contact dealer for most current information. Expires expires on 07/31/2014 Stock Number: 140493 View Details
  • 2014 Buick Enclave Leather AWD
    X-mas in July Price: $42,795*
    2014 Buick Enclave Leather AWD
    *Disclosure $1,500 in Customer Cash, $1000 in Conquest Cash or Buick Loyalty cash. Must own/lease '99 or newer Buick to qualify for Conquest/Loyalty Cash $750. Bonus Cash. All prices, specifications and availability subject to change without notice. Contact dealer for most current information. Expires expires on 07/31/2014 Stock Number: 140889 View Details
  • 2014 Buick Enclave Leather AWD
    X-mas in July Price: $42,689*
    2014 Buick Enclave Leather AWD
    *Disclosure $1,500 in Customer Cash, $1000 in Conquest Cash or Buick Loyalty cash. Must own/lease '99 or newer Buick to qualify for Conquest/Loyalty Cash $750. Bonus Cash. All prices, specifications and availability subject to change without notice. Contact dealer for most current information. Expires expires on 07/31/2014 Stock Number: 140910 View Details
  • 2014 Buick Enclave Leather AWD
    X-mas in July Price: $42,370*
    2014 Buick Enclave Leather AWD
    *Disclosure $1,500 in Customer Cash, $1000 in Conquest Cash or Buick Loyalty cash. Must own/lease '99 or newer Buick to qualify for Conquest/Loyalty Cash $750. Bonus Cash. All prices, specifications and availability subject to change without notice. Contact dealer for most current information. Expires expires on 07/31/2014 Stock Number: 140853 View Details

USED Specials

Customer reviews

4.8 / 5

Dealer Rating

Our average rating from our customers is

4.8 / 5

Read Reviews

  • Yukon XL Customer reviews

    My first oil change for our new vehicle. It went fast and very smooth.

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    2014 GMC Yukon XL
  • Terrain Customer reviews

    Each time I come to Gateway, my experience is absolutely amazing. Dale Ley treats me as if I were apart of the family. This treatment alone makes it a complete joy coming to get my car serviced

    Read More >>

    2012 GMC Terrain
  • Acadia Customer reviews

    Our expirience was superb. Rob M. Was our salesman and was extremely helpful. He made sure we were happy with our choice. It was obvious that he genuinely cared about our happiness and not about selli

    Read More >>

    2014 GMC Acadia
  • Regal Customer reviews

    This has been the best car buying experience I have had. Ryan, Mike, and Brian were VERY helpful and pleasant. They went above and beyond for me, there was some serious issues they helped me work th

    Read More >>

    2014 Buick Regal
  • Sierra 1500 Customer reviews

    everyone was polite and professional

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    2013 GMC Sierra 1500
  • Verano Customer reviews

    I did not have an appointment. I was told it would take one and a hlf hours. I said no problem. the car was ready in 45 minutes.

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    2013 Buick Verano
  • Suburban Customer reviews

    Justin is the best. I have my mother bring her suburban, and now she is a regular customer. I;m still trying to get my sister to come up to your shop. your the best thanks!!

    Read More >>

  • Acadia Customer reviews

    Good and timely

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    2007 GMC Acadia
  • Verano Customer reviews

    I am very happy with the service dept

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    2012 Buick Verano
  • Terrain Customer reviews

    I purchased a 2014 GMC Terrain from Fred Butler. My father referred me to him and the experience was the best new car purchase experience that I have ever had (and I am pretty old!) I crunched number

    Read More >>

    2014 GMC Terrain
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Map and Directions


Gateway Buick GMC serving Hazelwood and St. Louis area

Over 40 Years of Experience

Gateway Buick GMC is a leading dealer in the greater St. Louis area with the best selection of new and used vehicles.  Gateway has a rich history in the area, take a moment to learn all about the history of Gateway and our community involvement, carrying on the traditions from 1971.  As your regional St Louis GMC and Buick dealer, our 16 acres of new and used fuel efficient cars, crossovers and trucks are enough to accommodate all Buick and GMC shoppers. Hazelwood Buick and GMC customers plan your visit to our dealership by checking out our hours and directions page, or contact us directly for more information on anything seen on this site. We know that you have a choice when you select a car, we only ask for the opportunity to earn your business… at Gateway Buick GMC.

 

Gateway Buick GMC - St Louis Auto Service and Repair

At Gateway Buick GMC, your experience purchasing a new or pre-owned Buick or GMC doesn’t just end once you leave our facility. Gateway provides additional services like a complete body collision and customer service shop, certified Buick and GMC accessories and parts, as well as a complete Buick service and GMC maintenance center. From Belleville to St Louis, we invite all Buick GMC owners to check out our service specials and see the difference.   From tire maintenance to changing or topping off your Buick Regal's or GMC Terrain's vital fluids, our GM technicians keep your vehicle running and looking good. Feel free to schedule a service appointment or order your GMC parts online.

Gateway Buick GMC also provides Shuttle, Rental and Concierge Services



Gateway does it the RIGHT Way with service. We have a fleet of 25 new Buick and GMC free loaner cars. Simply drive in, and we will get you on your way with a free new loaner while we service your car. We will also come to you.  Just call and ask for the Concierge Department, and we will come pick-up your car and provide you a loaner as you attend to your busy schedule.   For business in the greater St Louis area, we also offer the Corporate Concierge service, where we come pick up your car at work for for maintenance and service.

Come visit Gateway Buick GMC near Belleville Today

Don't spend all of your time searching for Buick cars in St. Louis when Gateway Buick GMC is here for all of your automotive needs! Whether you're from St. Peters, Belleville or beyond, one trip to Gateway and you'll see why everyone purchases their new Buick or pre-owned GMC with us!

Gateway Buick GMC in Hazelwood, MO
Serving as your Florissant, Chesterfield MO, St. Peters, Belleville IL and St Louis Buick and GMC dealer.

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Concierge Program