It only happen when I push the gas pedal to the floor... I have to stop the engine, and when I restart it, it works fine...

Things I changed :

-complete ecotec engine
-spark plugs, ICM, injectors

The only code I have : 2nd o2 sensor (I have no cat)

any idea?

I have a 2005 cavalier

and it first happened with a 2002 ecotec ECM, when I had a turbo (sold everything, now I'm with my 2005 ECM, but same problem)


http://aemecotec.monchar.com/

compression check it then go from there

aemECOTEC wrote:It only happen when I push the gas pedal to the floor... I have to stop the engine, and when I restart it, it works fine...

Things I changed :

-complete ecotec engine
-spark plugs, ICM, injectors

The only code I have : 2nd o2 sensor (I have no cat)

any idea?

I have a 2005 cavalier

and it first happened with a 2002 ecotec ECM, when I had a turbo (sold everything, now I'm with my 2005 ECM, but same problem)

hummm 05 huh take it to dealer


THERE CAN BE ONLY ONE, i have already died once and im still here so lets just leave it on the track

I had this problem after I gutted my OEM cat, got a new one, problem gone.


Caution: I have an odd sense of humor, so don't be offended by the things I say
MMMM, HIDs

interesting, I ll put it back next weekend


http://aemecotec.monchar.com/