I appreciate the feedback so far-- thank you! How do I find out if it is an O2 sensor or really the catalytic converter? Do I need to take it to another mechanic?
The $150 cat is sold on different websites and certain ones fit certain models of the Accord… So I just have to find the one that fits my particular car (I assume) and get it if I go that route.
I understand that you probably pay for what you get, so I’m hesitant to buy the cheaper one if there will be problems later. However, I don’t just want to throw my money away, either. Not sure what the next step is…