Mine was the actual cat.... not the o2 sensor.... I am still waiting on the parts to come in.... They just take there merry time....

 

yeah, me too...it's been over a week and they still have not got it in yet. They said because it's a very hard to find part.

 

yeah mine too. I ordered the new downpipe with cat before christmas. let me know if you get yours cause I am still waiting. That is why I am going to get the vibrant full exhaust.


..How hard caN IT POSSIBLY BE TO NOT PUT THE DOWNPIPE ON THE NEXT CAR AND JUST SEND THEM TO US. if they wait another 5 seconds i am sure another one will come down the assembly line to install.

 

Have a P0101 and P0171 code on 2006 Chevy Cobalt SS, changed the mass air flow sensor and the 02 sensor, any help??