I have had a Dark Blue Pacifica since February, 2017. Recently, I discovered corrosion developing in several areas along the edges of the hood mostly in the front and the front edges. No similar problems elsewhere. I took it into a dealer yesterday and the service manager took pictures to submit to the Chrysler Warranty department. I was told I would have a decision in a few days. He advised that the hood was aluminum and that can have its own set of problems with corrosion. Mileage is 33,000. Anyone have similar experiences?