Hello Everyone,
This is my first post other than saying hello in the new member forum, so be gentle! I have searched for an answer to my question in past posts, but had no luck.
I put a new CAI on my 2003 SS. For now, because I have so many other things to take care of, I used the generic eBay CAI and a universal K&N filter. My truck runs great and sounds great, but the engine light is on. I pulled the AirFlow whatever-it-is off of the stock airbox and installed in with the new set up. Is that a necessity? Should I have used it? Is it normal for the light to come on? Enquiring minds want to know!
Thanks for your help,
Dan