Looking for an official GMC dealership near Austin for a new truck or SUV, warranty work, or factory diagnostics? Below is a quick guide to several Buick GMC dealerships in and around the Austin metro area. All of them sell and service GMC vehicles and have online tools to browse inventory, schedule service, or get financing pre-approval.

GMC Dealers in and Around Austin

These locations are all within driving distance of Austin and are good starting points when you need a GMC dealer for sales or service. Click any dealership name to go straight to their website in a new tab.

  • Covert Buick GMC Austin (Austin, TX)

    Full-line Buick and GMC dealership in North Austin offering new and used GMC models, certified service, OEM parts, and financing options.

    Address: 11750 Research Blvd, Austin, TX 78759
    Website: Visit Covert Buick GMC Austin

  • Covert Buick GMC Bee Cave (West Austin / Bee Cave)

    West-side Buick GMC location serving Bee Cave, Lakeway, and the surrounding Hill Country communities, with new GMC inventory and full service department.

    Address: 16501 Sweetwater Village Dr, Bldg 1, Austin, TX 78738
    Website: Visit Covert Buick GMC Bee Cave

  • Steele GMC Round Rock (Round Rock, TX)

    Dedicated GMC dealership just north of Austin in Round Rock. Offers new GMC trucks and SUVs, used vehicles, certified GMC service, and genuine GM parts.

    Address: 3000 N I-35, Round Rock, TX 78681
    Website: Visit Steele GMC Round Rock

  • Chuck Nash Chevrolet Buick GMC (San Marcos, TX)

    Buick GMC and Chevrolet dealer south of Austin in San Marcos, offering new GMC vehicles, pre-owned inventory, service, and financing options for Central Texas drivers.

    Address: 3209 N IH 35, San Marcos, TX 78666
    Website: Visit Chuck Nash Chevrolet Buick GMC

  • Steele Chevrolet GMC of Luling (Luling, TX)

    Chevrolet and GMC dealer southeast of Austin in Luling, with a full lineup of GMC models, service center, and parts department. A good option if you are coming from the I-10 corridor.

    Address: 1088 E Pierce St, Luling, TX 78648
    Website: Visit Steele Chevrolet GMC of Luling

  • Beck & Beck Buick GMC (Seguin, TX)

    Buick GMC dealership in Seguin serving New Braunfels, San Antonio, and Central Texas with new GMC inventory, used vehicles, and full service.

    Address: 603 E Kingsbury St, Seguin, TX 78155
    Website: Visit Beck & Beck Buick GMC

Tips for Choosing the Right GMC Dealer

  • Check online reviews and ratings for service quality and transparency.
  • Look for certified GMC service if you need warranty or recall work done.
  • Compare inventory between Austin, Round Rock, Bee Cave, and San Marcos if you want a specific trim or color.
  • Use each dealer’s online tools to schedule service or request an out-the-door price before you drive over.

Any of these locations can help with test drives, new GMC purchases, lease options, fleet vehicles, or factory-recommended maintenance. If you are already working with a mobile locksmith or independent shop, you can still use the dealer network for recalls, warranty issues, and more advanced diagnostics.