McAllen, Mission, TX Dealership - South Texas Buick GMC
4220 West Expressway 83, McAllen, TX 78501 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

4.5 / 5

Dealer Rating

Our average rating from our customers is

4.5 / 5

Read Reviews

  • Lucerne Customer reviews

    Service was fast and courteous. Everything was done as requested.

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  • Sierra 1500 Customer reviews

    Great service!!!always

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    2014 GMC Sierra 1500
  • Regal Customer reviews

    Awesome service at the dealership! Totally recommend

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    2012 Buick Regal
  • Acadia Customer reviews

    Very quick in helping me. Very professional and attentive.

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    2012 GMC Acadia
  • Sierra 2500HD Customer reviews

    Oil change and tire rotation on my 2009 GMC 2500 gas. I liked the new service department layout and waiting room. The whole department operated very efficiently and promptly. Cost was very reasonab

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    2009 GMC Sierra 2500HD
  • Sierra 2500HD Customer reviews

    This was the second time I took my vehicle on the same problem, I understand that the problem was hard to find, and it now seems to have been corrected. I want to highly complement Mr. Carlos Yanes he

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    2004 GMC Sierra 2500HD
  • Lucerne Customer reviews

    I was stopped by the police because my inspection sticker has expired. I came straight to South Texas and asked Carlos if he had someone who could change the ************ was done very quickly and co

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  • Sierra 1500 Customer reviews

    I recently had gone in to purchase a 2014 gmc sierra ********* experience there was great and the staff where all helpful in every step . I would recommend my friends or family there if ever consideri

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    2014 GMC Sierra 1500
  • Terrain Customer reviews

    2014 GMC Terrain Took it in to reset my radio. They did an amazing job. They took a while but it was worth the wait. I love how good they are at servicing my vehicle!

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    2014 GMC Terrain
  • Enclave Customer reviews

    Service Deparment at South Texas Buick-GMC is the best. They really take care of the customer. They provided me with a Loaner and only went for an oil change... Absolutely the best...

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    2013 Buick Enclave

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 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 McAllen 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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