Could my cat be clogged?
#12
what do you think about deleting my cat mike? lol
im almost positive its clogged because i can barely hear my exhaust anymore
im almost positive its clogged because i can barely hear my exhaust anymore
#13
Go for it, if it's not illegal in your area. Just realize when you delete it, your exhaust will smell a little more than usual but that is now normal.
And you'll need the P0420 code deleted from your PCM
And you'll need the P0420 code deleted from your PCM
#14
a few minutes ago i was reving up the car, and its making some hissing noise around where the cat is, i reved it to 4k rpms and held it there for about 10 seconds and i see that the CEL starts flashing for a little bit then stops. my temp gauge also went past the 3/4 mark! . my engine bay has been getting extremely hot to the touch these past few days too, radiator support, braces and engine mounts.... could these be other symptoms of a bad cat?
#18
Check out my recent post in this thread Frank: https://montecarloforum.com/forum/pr...-thread-36908/
#19
Check out my recent post in this thread Frank: https://montecarloforum.com/forum/pr...-thread-36908/
I think I'm just going to go with a universal cat welded on, should be cheaper
Edit: i changed my mind
Last edited by Franks 03SS; 06-21-2012 at 08:53 AM.