Modern vehicles are more advanced than ever, relying on complex computers, sensors, electronic control modules, and integrated systems to keep everything running properly. When a warning light appears or your vehicle isn't performing as it should, finding the true cause requires more than simply reading a fault code—it requires the right equipment, experience, and a thorough diagnostic process.

At our Estes Parkway location, our technicians combine state-of-the-art diagnostic technology with years of hands-on experience to accurately evaluate today's increasingly sophisticated vehicles. Whether you're dealing with a persistent check engine light, electrical concern, drivability issue, or an intermittent problem that's difficult to duplicate, we perform comprehensive testing to identify the root cause before recommending repairs.

Our commitment to accurate diagnostics helps reduce unnecessary repairs, saves time, and gives you confidence that your vehicle is receiving the attention it deserves. From routine concerns to complex system failures, the Estes Parkway team is dedicated to providing clear communication, professional recommendations, and dependable repairs that get you back on the road with confidence.

Advanced Equipment. Accurate Diagnosis. Trusted Results.

For more than 20 years, 501 Automotive has been a trusted destination for professional automotive repair in Longview and throughout East Texas. Our experienced technicians provide everything from routine maintenance and oil changes to advanced diagnostics, engine repair, brake service, steering and suspension repairs, electrical diagnostics, air conditioning service, diesel repair, and commercial fleet maintenance. By combining modern diagnostic technology with honest recommendations and quality workmanship, we deliver dependable repairs that help keep your vehicle safe, reliable, and performing at its best. Whether you're bringing in your family vehicle or managing an entire fleet, our team is committed to providing exceptional service, clear communication, and repairs you can trust every time you visit.

Honest Service

We believe trust is earned through transparency. That's why we provide clear communication, honest recommendations, and quality repairs without unnecessary upselling. Our goal is to help you make informed decisions and keep your vehicle running reliably.

Conveniently located on Estes Parkway, our full-service automotive repair facility proudly serves drivers from Longview and communities throughout East Texas. Whether you're commuting across town, traveling the highways, managing a family vehicle, or maintaining a work truck, our experienced team is here to help keep your vehicle performing at its best.

Every vehicle faces the challenges of daily driving, heavy traffic, long-distance travel, changing seasons, and the demanding conditions of East Texas roads. Staying ahead of routine maintenance and addressing small concerns before they become major repairs helps improve reliability, maximize performance, and extend the life of your vehicle.

From routine oil changes and factory scheduled maintenance to advanced diagnostics, major repairs, and diesel service, the Estes Parkway team is committed to delivering dealership-level repairs without the dealership headaches. Whether you're a first-time customer or have trusted 501 Automotive for years, you can count on honest recommendations, quality workmanship, and exceptional service every time you visit.

Professional Service. Trusted Repairs. Driven by Quality.

Professional Service. Clear Communication. Quality Repairs.

From the moment you arrive, our goal is to make your automotive repair experience as simple, transparent, and stress-free as possible. Whether you need routine maintenance, advanced diagnostics, or major repairs, our team keeps you informed every step of the way.