Reliable Starter & Alternator Service

Avoid no-start situations with comprehensive testing and repairs for your starter and alternator.

Starter and Alternator Service

If your vehicle struggles to start or you notice dimming lights, you might have an issue with your starter or alternator. At Peterson Automotive and Diesel, we provide thorough diagnostics and expert repairs for these essential electrical components. Serving Washington, IL since 2012, our technicians check every connection, test output levels, and use digital inspections to keep you informed. We offer same-day service for many repairs, so you’re never left stranded.

Diagnosing and Fixing Starting Issues

A failing alternator can drain your battery, while a worn starter can leave you stuck at the worst moments. Our team pinpoints the cause of electrical issues and recommends only the repairs you need. We use quality replacement parts to ensure long-lasting reliability, and our transparent pricing means no surprises. With our expertise, you can trust your vehicle to start strong and run smoothly, every time.

Drive with Confidence Every Time You Start

Routine checks of your starter and alternator help prevent unexpected breakdowns. At Peterson Automotive and Diesel, we value honest communication, family-style service, and customer satisfaction above all. Let us take care of your vehicle’s electrical system so you can drive with confidence in any season.

Our Auto Repair Services