Posted: Thu Jul 10, 2014 12:50 am Post subject: catalytic converter working?
I went on a longggggggggggggggggg trip about 750 miles and now my catalytic converter code is gone so how did that happened? I'm almost done with another driving cycle which is about 23 miles left on the cycle and the CEL has not come on for it..
normally the code would pop up after 5 miles of clearing the CEL
I don't know why but it seems to come up a lot less frequently when you are not doing city driving. I have a high flow cat without issues (other than tripping the infamous P0420 because it flows better than what the PCM expects), so YMMV.
_________________ 2001 Galaxy Silver 9C1 w/ L67 and 4T65E-HD...and a few other mods.
You cannot post new topics in this forum You cannot reply to topics in this forum You cannot edit your posts in this forum You cannot delete your posts in this forum You cannot vote in polls in this forum