My journey started smoking last week. I pulled out to pass a car and poof white smoke,got home smelled a little coolant other than that ran fine. So called the dealership took it in they had it for a over a week. First they said it was a head gasket , then they said it wasn't and they didn't know what it was. It held pressure for over 24 hours. but , it has rust in the cylinders. So after 8 days finally a diagnose, Chrysler's "star" mechanics said this is a problem with the pentastar engine and is common to have excess water vapor. So nothing can be done so it smokes everytime in passing gear. So this is normal. Yea right. So I traded the journey in on a new vehicle. We loved our journey ,we bought brand new and have always had something wrong with it (brakes, electrical,and tranny). Has any body else had this problem or heard of it? sorry for bad grammer .