I just installed my 2.5" Cat-less XTC Downpipe and didn't throw a CEL. I have driven it around for 20+ miles and still no CEL.

Anyone else experience this?

 

Its takes a few error cycles to throw the code usually. It will come on!

 

just wait a little while, it'll come along

 

Your car must like you.

 

Just curious, why do you need it to spit that code at you?

 

Mine went almost 3 days before the code. Wait it out.

 

u dont need it to, it will though. its about 50 cycles if im not mistaken

 

i had several downpipes on 2 different cobalts, and never once had a code from a downpipe.

 

Please explain a 'cycle'

 

Yes please. The reason why I am asking about the CEL is because I just went cat-less and every Balt on here I've read threw the CEL.

 

bi-cycle
tri-cycle

you ride them and they usually have wheels haha.

 

well, you're almost guaranteed to get one. fart too loud and the car throws a code. i'm surprised i didn't get one when i installed my sportlines.

 

Hm, my sportlines didn't throw a code?

 

A cycle is a drive cycle. That usualy consists of starting the car driving for so many miles at a few certain speeds for so long then turning the car off.

 

yep something like that. im not sure the exact amount or anything. but its like that

thats the reason why u cant clear ur codes and go take emissions. the computer will come up with an error saying that the computer is not ready / hasnt finished its full cycle.

 

CA Header, installed and no code for 3 weeks then a code for an hour then no more since.

 

Catless?

 

I got a catless zzp dp coming....kinda wondering how it would sound.

 

trust u got one coming to you soon..just when u dont expect it..boom CEL! hahaha

 

 

Loud and Raspy and it comes with a nice glowing CEL light for you too

 

LOL....**** I've had that light on for 6 months now since the fuse block got fuked up... Getting the new one Friday and probably sometime soon we'll do the tune and you can clear the CEL.

 

I'll bring the laptop tommorow night and pull your tune and do a quick log to see whats going on.

 

I know what's up, it's a bad contatct on the IGN fuse, ghetto wiring for the gauges. And I don't know about tomorrow night. Money is tight with the up coming show. But I'll try.

 

Why are you complaining about not having A CEL, i hate them.