GMC is dedicated to building tough and capable—yet upscale—pickup trucks, SUVs, vans, light-duty trucks, and medium-duty trucks. Over the years, GMC has also produced fire trucks, ambulances, heavy-duty trucks, military vehicles, motorhomes, and transit buses. Whatever type of GMC truck you own, our technicians can take care of the repairs you need.
GMC Trucks are some of the hardest workers on the road, but constant wear and tear can take a toll on even the toughest truck. Regular maintenance and high quality repairs keep commercial vehicles running strong, burning miles, and generating profits. Tri-County Diesel Svc has handled maintenance and repair for heavy trucks in the San Antonio area for many years. Whether you have one GMC Truck or an entire fleet, we can take care of your truck care needs.
At Tri-County Diesel Svc all of our technicians undergo continuous training to stay up-to-date on GMC Truck mechanics and new technologies in the trucking industry. We want to make sure we’re able to take care of GMC Truck drivers’ needs.
If you’re looking for a reliable GMC Truck shop in the San Antonio area, call to learn more about our services and experience, or contact us online. When it comes to truck repair, we’re in it for the long haul.