Well, I changed my oil after work tonight, and when I took the filler cap off, there was white milky crap on the bottom of the cap.
issed: I really thought I would be one of the lucky ones that didn't get the intake manifold gasket leak, but I guess not. There will be some hell to pay though. Just before my warranty was up, my coolant light came on. So I took it in and told them to specifically check since there is a history of the gaskets goin bad. They SAID they pressure tested the system and all was well, but coolant does not just dissappear. I know there is some degree of evaporation, but not like this was! So I told them I wanted documentation of the whole situation, so that if it happened again, I could prove the symptoms started under warranty. So I'll start at the dealership, and if I have no luck there, then I'll give GM a call.