UPDATE....
They told me to wait and see if a CEL would come on. LMAO! I said, sure, it could also be bad gas because it's since last fillup. But trust me, it's not over yet, he knew by the look I had when he said that. I'll let it ride longer, if no one does anything, I'm seing the owner directly. If that doesn't work, GM Canada. I'm getting tired of crap like that.