[Hmmm2]

There have been several posts on this issue. It's the moulding above the windshield. When you hit 65+ mph, the wind gets under it somehow and makes almost a shattering noise. Mine happens on the mid to left side. I thought it was the left A pillar for a year. My Service Mgr (dealer) told me finally that a notice/bulletin had come out about it and they have been on back order. Should be anytime now ..I've been waiting a few months already. And, no, I don't have marker lights (yet).