Just got a CEL yesterday when I started my 06' GT. I went to auto zone and was small emission leak code. Gas cap is fine. I have had SLP axleback loadmouths on for about 9 months and Air raid intake for about 4 months. I did not remove the venturi yet. Was planning on getting a custom tune this month and removing it.

Could this be a problem with my mods just showing up? Any suggestions?

THanks in advance

 

most likly it does have to do with the mods, proably the intake

 

I get a P0456 from time to time that I just clear. I have a locking gas cap and thats what I blame mine on. It only takes a minute amount to set the code off.

 

I have a feeling it is the mods. Anyone recommend a good place to get my car tuned near Naperville, IL? Hopefully that will take care of the CEL problem. What should I expect for cost, and what should I be looking to get for my buck?

Thanks