Possible intercooler problem
I just recently purchased a 06 cobalt ss/sc, have had it for 24 hours now and I've noticed some white smoke coming out of the tail pipe. Being a cautious person I ran it constantly checking my coolant level, and it was not decreaseing but I realized the intercooler had no coolant visable. So I filled it up and drove it around the block and it the level slowly decreased drove it around for 30 mins and checked it. Again it had no coolant visible so refilled it turned it on gave it some gas and it dosent seem like the coolant is being pushed through the line at all but yet when I drive it, it slowly losses it. I've exhausted my options checked the houses and no leaks so my question is, could it be the intercooler pump gone bad or possibly something else. Any help would be appreciated.