Originally posted by Geddup Noise:
I didn't make that assumption on my own. I had an engine analysis ran. The body shop told me it was the main cat.



There's your problem right there. Get the codes read at AutoZone for free & search for them to get your answers ... OR ... take your car to a competent mechanic or CEGer who can help you out a little.


Must be that jumbly-wumbly thing happening again.