Catalytic converter?

What would the signs be of a bad catalytic converter?|||yo will notice a real bad loss of power,,also slow take off,s,,and a funny smell from it,,also if it is bad enough it might get red if you drive it for a while,,i have seen one catch the floor of a car on fire it got so hot,,but you will always smell one if its getting that ho,,otherwise if your loosing power and cant seem to figure it out you can take it and have it checked out,,it would be better than guessing at it,,i hope this help,s.|||Excessive heat-one of mine actually started to get orange once


Excessive noise


Excessive emissions.|||No power, or loud rattles under car.|||Unusual scents an violent fumes coming from exhaust let into the air.|||Loud exhaust noises, less pick-up when you step on the gas.. Darker colored exhaust smoke coming out of your tail pipe...|||Bad oxygen sensors. Service Engine Light is on. (this happened to me, so I am well aware). It's an expensive job to get a new catalytic converter. Good luck!!