Help.catalytic converter

tmskilling, Feb 3, 7:27am
can some one tell me the symptoms of a partially blocked catalytic converter please!

mechnificent, Feb 3, 7:55am
The car will struggle to rev up as much as it should. Depends how blocked they are but they can give symptoms like a fuel blockage in extreme cases, mostly though just a dropping off of power at the top end.

pandai, Feb 3, 8:31am
You might have heard it rattling too, a little.

You could go to a muffler shop and get someone to take a look.

cheviot, Mar 5, 11:13pm
Sometimes you hear a whistling noise from the exhaust pipe.