Bring it to our shop in Quincy, IL for car diagnostics
Find Out What's Going On With Your Car by visiting Erich Elligsen Automotive
Just like you go to the doctor regularly to ensure that you're in good health, you should bring your vehicle in for car diagnostics annually. Just because your car isn't showing obvious signs of a problem doesn't mean that there's nothing wrong, and car diagnostics can find these issues before they become bigger and more expensive problems.
Erich Elligsen Automotive, inc. offers car diagnostic services for clients in Quincy, IL. Whether you want to check your transmission or your engine, our diagnostic report will let you know the condition of your car. Call now to set up an appointment.
When it comes to knowing the condition of your car, you don't want any guesswork. Erich Elligsen Automotive, inc. uses state-of-the-art technology to run diagnostics on our clients' cars. We have a high-end performance scanner, which allows us to diagnose a variety of vehicles efficiently. Whether you need an engine diagnostic or full-vehicle diagnostic, you can trust that our technology will find any problems easily.
Choose an auto shop with up-to-date technology
How does a car diagnostic actually work if there's no check engine light on?
Modern vehicles continuously log data from dozens of sensors — even quiet warnings that never trigger a dashboard light. Our high-end performance scanner reads those stored codes, similar to how a doctor catches early issues through bloodwork before symptoms appear.
Why should I get a diagnostic done annually instead of waiting for a problem?
Yearly diagnostics are like routine physicals for your car — they catch small issues before they become expensive ones. A failing oxygen sensor caught early costs far less than the catalytic converter it eventually destroys if ignored.
What's the difference between an engine diagnostic and a full-vehicle diagnostic?
An engine diagnostic focuses on the powertrain — fuel, ignition, emissions. A full-vehicle scan also checks transmission, ABS, airbags, and body control modules. Think of it as a chest X-ray versus a full-body MRI: both useful, but the right one depends on your symptoms.
How long does a diagnostic scan take?
The scan itself runs in about 15-30 minutes, but interpreting the results takes longer. A code is just a clue — like a fever reading. At Erich Elligsen Automotive, our techs trace the underlying cause rather than just clearing the code and hoping it stays gone.