Visit Us at South Texas Buick GMC Serving the Edinburg, TX, Area


If you're a driver in the Edinburg, TX, area and looking for a reliable spot where you can shop for a new or used vehicle, we would love to work with you here at South Texas Buick GMC in McAllen, TX. We have a generous selection of new and used SUVs and trucks that are ready and waiting for you, plus a helpful staff that can make sure you get what you want.

Directions from Edinburg, TX

  • Head east on E University Dr
  • Turn right onto S 24th Ave
  • After 0.2 miles, use the left lane to take the ramp onto I-69C S/US-281 S
  • After 0.2 miles, merge onto I-69C S/US-281 S
  • After 0.8 miles, keep left to continue on I-69C S for 5.6 miles
  • Take exit 1A for I-2 W/U.S. 83 toward McAllen
  • After 0.7 miles, merge onto I-2/US-83 W
  • After 5.3 miles, take exit 138 toward Farm to Market Rd 494/Shary Rd
  • Merge onto W Expy 83/W Frontage Rd E/US-83 Frontage Rd
  • Turn right, right again, and turn left, and we are on the left

What We Offer

Edinburg, TX, customers can come to us to shop for new trucks like the GMC Canyon or GMC Sierra 1500 or new SUVs like the Buick Enclave or GMC Acadia. We also have a wide range of used sedans, trucks, SUVs, hatchbacks, and more if you prefer to buy used vehicles.

You can take advantage of our available specials and our transparent financing process. And when you need to bring your GMC truck in to get an oil change, you can make an appointment at our service center.

We look forward to working with you at our Buick GMC dealer serving the Edinburg, TX, area and beyond! Make sure you give us a call today. And when you're ready to take a test drive, you can make the 20-minute drive out to us to visit our lot.


    4220 West Expressway 83
    McAllen, TX 78501

    • Sales: (956) 467-1305
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Get in Touch

  • Contact our Sales Department at: (956) 467-1305
  • Monday9:00 am - 8:00 pm
  • Tuesday9:00 am - 8:00 pm
  • Wednesday9:00 am - 8:00 pm
  • Thursday9:00 am - 8:00 pm
  • Friday9:00 am - 8:00 pm
  • Saturday9:00 am - 8:00 pm
  • SundayClosed