car and truck repair and Maintenance

At Schwarze Trailer Repair, we offer expert auto repair and diesel truck service for customers across southwestern Illinois and the greater St. Louis area. With more than 30 years of experience, we’ve built a strong reputation as a trusted, family-owned repair shop known for reliable workmanship, fair pricing, and honest service.

Our ASE-certified mechanics are qualified to handle repairs and routine maintenance on all makes and models of vehicles — from compact sedans, SUVs, and minivans to one-ton pickups, work trucks, and heavy-duty diesel trucks. Whether you're managing a fleet of service vehicles or need dependable care for your personal truck, we have the tools, training, and experience to get the job done right.

We offer a full range of automotive and diesel services, including oil changes, brake pad replacements, clutch rebuilds, brake line repair, head gasket replacements, coolant sensor installations, and much more. No job is too small or too complex. Our team takes pride in diagnosing issues accurately and delivering fast, cost-effective solutions that help extend the life of your vehicle and improve its performance on the road.

At Schwarze Trailer Repair, we believe in doing the job right the first time. That’s why so many local drivers, business owners, and fleet managers have continued to trust us year after year for dependable car, truck, and diesel repair services. Our shop is equipped to handle both light-duty and heavy-duty vehicles, making us a one-stop destination for all your repair and maintenance needs.

In addition to general repair, we are fully certified to perform Illinois state inspections for buses and specialty vehicles, as required by law. Whether you're a commercial operator or a private owner, we can help ensure your vehicle stays compliant and roadworthy.

If you’re searching for a trusted auto repair shop near St. Louis or need expert diesel truck service in Illinois, look no further than Schwarze Trailer Repair. Contact us today to schedule your service or learn more about how we can keep your vehicles running strong.