I wouldn't be surprised by a clogged cat at that mileage.
It's totally unsafe to drive with one, though.
hm. well if it's clogged does that mean you have to buy a new one?
and was that sarcastic? because i really need to keep driving my car..
2003 Grand Prix GTP-3.5 setup, sold it, miss it
2002 Grand Prix GT-top swap, GT1 Cam, SD Headers, 90# springs, 42.5 injectors, 3.4 pulley - sold
2012 Chevrolet Cruze LTZ-Summit White, 1.4Turbo