Tag Archives: catalytic converter auto service houston
auto-repair-Houston-auto-car-care-tips-Houston-Texas from-midtown-auto-service-in-houston- Check Engine Light Issue P0420
Your Check Engine Light is on and you find a P0420 code for a catalytic converter fault. Does that really mean your converter has reached the end of the road and needs to be replaced? A new converter can cost $600 to $1000