I think i might have a little problem. I went and got my oil changed at the dealership and everything was fine before i went in there. When i got my car back the check engine light was on and it said check VSC. I walked back in told him and they took it for a drive and then he asked me if i put any fuel addatives or anything in my tank. i said no and i haven't. He said something about mass airflow or maybe a o2 sensor. Could this be caused by the intake, its a joe z with blitz drop in, even though there was no problems or warning lights before i took it in. And when i have to take it back will having the intake in there be a problem?