McAllen, Mission, TX Dealership - South Texas Buick GMC
  • Sales:(956) 283-5637
  • Service:(956) 283-5139

Certified Service

Our Certified Service expert technicians can help make maintaining your vehicle simple and convenient. We are not only a one-stop destination for all your vehicle maintenance needs, but we also have convenient hours, competitive service & parts pricing and advanced technology to take the stress out of servicing your vehicle. From oil changes to tire rotations, brakes, batteries and multi-point vehicle inspections, we can handle it all. Simply click on the tab or call to schedule an appointment today.

Customer reviews

4.4 / 5

Dealer Rating

Our average rating from our customers is

4.4 / 5

Read Reviews

  • Canyon Customer reviews

    Gabriel provided excellent service during the sale. We were able to close the deal on Saturday despite it being late in the day. Frank was able to quickly get the financing completed, and he had my

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    2015 GMC Canyon
  • Sierra 1500 Customer reviews

    n/a

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    2013 GMC Sierra 1500
  • Enclave Customer reviews

    2013 GMC Enclave. Service for 2 recalls. Carlos Yanes at service was very helpful and informed of the repairs that were required. In and out on the same day. Thanks Carlos & South Texas GMC Team. Jai

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    2013 Buick Enclave
  • Sierra 1500 Customer reviews

    I purchased a Sierra GMC Truck. I was extremly pleased with the whole expreince.

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    2014 GMC Sierra 1500
  • Sierra 1500 Customer reviews

    Help me t get the truck I wanted and didn't talk a long time sales man was helpful . Thanks .. South Texas Buick-GMC 4220 W. Expressway 83 McAllen, TX 78501

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    2014 GMC Sierra 1500
  • VUE Customer reviews

    I pulled into the service area and immediately a service man came out. I told him what I thought was wrong. They checked the problem out and told me it would be upwards of 1 hour and offered to take

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  • Yukon Customer reviews

    Cesar in sales did a wonderful job I thought I was not going to get what I wanted and I did I highly recommend everyone to come down, full great service the communication with meeting the needs of the

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    2015 GMC Yukon
  • Acadia Customer reviews

    Great customer service! Thoroughly explained what was needed for our vehicle.

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    2012 GMC Acadia
  • Ion Customer reviews

    Awesome service! Unexpected personal service and you can tell the techs go an extra mile to keep us coming back. Thanks you very much! A. Gutierrez

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  • Sierra 1500 Customer reviews

    South Texas Buick does a great job notifying me of any service that is needed for my truck. Their Service department does a great job communicating me on any issues or recommendations to keep my vehic

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    2013 GMC Sierra 1500

Buick GMC Service at South Texas Buick-GMC in McAllen, TX


Get the best quality services for you Buick or GMC vehicles at one of your trusted dealers in McAllen, TX at South Texas Buick-GMC. Our workshop is well-equipped with all the advanced tools and instruments that are necessary to diagnose your vehicle. Brake pad installations, oil changes, and regular maintenances are some of the services we offer to our valued customers. Providing multiple services under one roof is our primary objective. Visit us today at South Texas Buick-GMC in McAllen, TX to get your vehicle serviced!


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