GUYS,
As most of you are probably aware of at this point I have ordered my self the IPF SC kit for my LLT
But I have a question for all of you IPF'er and for Jesse and Ash,
I was told to go to my dealer to make sure I had the most up to date GM tune on my car, when I called the service center and spoke to the service advisor today he said there was nothing in the computer? What do yall think about that??
