Well took the car in today. Didn't take him long to find a crack in the catylitic converter. $600 for a new one plus labor. Looking at around $1000.00. Called another place to get another quote. Don't know yet about that one. DH thinks since the crack is on a weld, he may take it out and try to weld the crack. But, it looks like a pain in the butt to take it out so it might not be worth it. Prayers for a easy fix please!