Originally Posted by Christian Vance
I just installed a throttle body spacer and a cold air intake and my check engine light is on...Does anybody know how I can either turn off my check engine light or somehow fix it. Thanks
Well, if it isn't too late to remove and return both of those add-ons, I would just do that. Neither actually serve any functional purpose. You have a vacuum line disconnected or the PCV hose is not hooked up. Or the MAF isn't properly in place.