GMC Auto Service in
Georgetown, TX

Reviews Star Rating Icon | Georgetown Interstate Transmission & Auto Repair

4444 Reviews

Service and Repair of GMC Vehicles

PROFESSIONAL GMC SERVICES IN Georgetown, TX

At Georgetown Interstate Transmission & Auto Repair in Georgetown, TX, we're passionate about servicing GMC vehicles. GMC is an American division of General Motors (GM) that primarily focuses on trucks and utility vehicles. GMC is a name you trust, and strength and reliability are just two of the reasons why you chose a GMC automobile. But even the most reliable of vehicles need service from time to time. Your life depends on the hard work your vehicle does; and when your GMC needs service, you need the help of a mechanic you can trust. Whether your GMC is an SUV, a truck, a van, or a utility vehicle, our shop offers you the best GMC service and maintenance in the area.

Our certified technicians understand the value of a hardworking automobile. We offer thorough, quality service that gets your vehicle back to work as quickly as possible. Unlike some shops, we don’t just focus on the mechanical aspects of service.

From the moment you walk through our door until you drive away satisfied, we offer top notch care for customers as well as their vehicles. Our mechanics are happy to share their expertise by answering any of your questions, and we strive to offer a superior customer experience. Whether you need routine maintenance or major repairs, we stand ready to offer the best GMC care to you and your vehicle.

Call the mechanics you trust to service the brand you trust. Call or stop in to schedule an appointment and give your GMC the service it deserves.

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Loved By Customers

Real Stories from Happy Drivers in Georgetown, TX

5-Star Review by Bill Lemon

Been coming here since last year for inspections. They always have good service. Today a gentleman trailered over his vehicle that he had done a transmission rebuild on and was still having issues. Hector at the desk informed him that they couldn't do the type of work he was looking for. Instead of trying to get him to get a whole new transmission, Hector recommended a business that could probably help him and even wrote the name & number down and showed him on the map. That really resonated with me.
Reviews BG | Georgetown Interstate Transmission & Auto Repair

5-Star Review by Christa Unland

A simple state inspection doesn’t usually inspire a review, but GITAR’s exceptional service truly stood out. From my first phone call to inquire about the wait time, I was met with a friendly and welcoming attitude. When I arrived, Hector greeted me with politeness and professionalism, handling everything quickly and efficiently. Having spent most of my career in the car business, I’ve seen the best and worst in auto repair shops—and this one ranks among the best. The whole team seemed to have a genuinely positive vibe, making what could have been a routine visit an unexpectedly pleasant experience. I’ll definitely be considering GITAR for any future, more intense repairs my car may need.

5-Star Review by Travis Burleson

Hey, if you need a honestly and trustworthy mechanic shop to complete almost any kind of service for you. Georgetown Interstate Transmission & Auto Repair is the place to go. Ashley has a great team of people in the shop. Hector is always helpful and Brandon is my guy. Always quick with his responses and quick to get the vehicles in my fleet taken care of. Please don't sleep on this shop, they WILL get you fixed up and back down the road. Thanks GITAR Team for taking care of SALT Service Co.

5-Star Review by Bill Lemon

Been coming here since last year for inspections. They always have good service. Today a gentleman trailered over his vehicle that he had done a transmission rebuild on and was still having issues. Hector at the desk informed him that they couldn't do the type of work he was looking for. Instead of trying to get him to get a whole new transmission, Hector recommended a business that could probably help him and even wrote the name & number down and showed him on the map. That really resonated with me.

5-Star Review by Christa Unland

A simple state inspection doesn’t usually inspire a review, but GITAR’s exceptional service truly stood out. From my first phone call to inquire about the wait time, I was met with a friendly and welcoming attitude. When I arrived, Hector greeted me with politeness and professionalism, handling everything quickly and efficiently. Having spent most of my career in the car business, I’ve seen the best and worst in auto repair shops—and this one ranks among the best. The whole team seemed to have a genuinely positive vibe, making what could have been a routine visit an unexpectedly pleasant experience. I’ll definitely be considering GITAR for any future, more intense repairs my car may need.

Automotive Services

Expert Car Maintenance & Repairs in Georgetown, TX

From routine maintenance to complex repairs, Georgetown Interstate Transmission & Auto Repair has you covered. Our skilled technicians provide a wide range of services, including engine diagnostics, brake repairs, transmission services, and more. Whether you need an oil change or a major overhaul, we’re here to help keep your vehicle running smoothly.

Standard Maintenance

Regular maintenance keeps your vehicle running smoothly and prevents costly repairs down the road. From oil changes and filter replacements to fluid checks and tire rotations, routine service ensures peak performance and longevity. Trust our ASE-certified technicians to keep your car in top condition with expert care.

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Transmission

Your transmission is essential for smooth shifting and overall drivability, and neglecting it can lead to costly repairs. Whether you need fluid service, repairs, or a complete rebuild, we provide expert diagnostics and solutions. Backed by a 2-year/24,000-mile warranty, we ensure your transmission operates at its best.

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Engine Services

A well-maintained engine delivers power, efficiency, and reliability, preventing breakdowns and costly repairs. We offer comprehensive diagnostics, repairs, and performance checks to keep your engine running at peak performance. Our ASE-certified technicians provide trusted service for long-term durability.

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GMC REPAIR NEAR ME

OUR MECHANICS PROVIDE QUALITY GMC REPAIR SERVICES IN Georgetown, TX

Conveniently located in the heart of Georgetown, Georgetown Interstate Transmission & Auto Repair is your trusted partner for expert auto repair and maintenance services. As a family-owned and operated shop, we take pride in providing honest, reliable, and high-quality service to our customers. Whether you need routine maintenance or major repairs, our ASE-certified technicians are here to ensure your vehicle runs smoothly and safely.


Our shop is designed with your convenience in mind, offering comfortable waiting areas, a welcoming atmosphere, and a commitment to transparent service. We understand that auto repairs can disrupt your busy schedule, which is why we focus on delivering efficient, top-tier service backed by a 2-year/24,000-mile warranty.


We proudly serve drivers in Georgetown and the surrounding communities, including:

  • Round Rock
  • Taylor
  • Austin
  • Weir
  • Jollyville
  • Salado
  • Cedar Park
  • Liberty Hill
  • Florence
  • Thrall
  • Wells Branch
  • Manor
  • Leander
  • Jarrell
  • Granger
  • Serenada
  • Andice
  • Thorndale
  • Hutto
  • Pflugerville
  • Bartlett
  • Brushy Creek
  • Coupland
  • Sunset Valley