Oswalds was very professional and thorough. I brought my 2006 midsize SUV in to have a thorough inspection along with issues like starting and the check engine light. other providers were unable to diagnose the issue, and Oswald was able to identify any issue and suggest a resolution. So far the issue seems to have been addressed and my check engine light is no longer on . I really liked how they created a detailed report with pictures and descriptions along with quotes for each individual requested repair. We didn’t want to invest a bunch of money into an older vehicle because we are considering selling it so this report was really helpful to prioritize what we should fix and what not to fix at this time.