I have had the service engine soon light come on, I also have noticed rattles in the muffler, my catalytic converter is shot, the guts of the converter have blown into the muffler. One of my questions is: when a catalytic converter is changed does it have to be an exact match or could a ceramic converter be installed, do I need to be concerned about back pressure?
I have had the service engine soon light come on, I also have noticed rattles in the muffler, my catalytic converter is shot, the guts of the converter have blown into the muffler. One of my questions is: when a catalytic converter is changed does it have to be an exact match or could a ceramic converter be installed, do I need to be concerned about back pressure?
- Tim W., Fortville, IN, US