I'm probably the only one who's had this issue. It's an '03 SE, no sunroof . . . Got a squealing noise coming from the top of the windshield when I exceed 80mph. There's no water leaks and the weatherstripping is tight. It's the factory winshield too. At high speeds you can press on the headliner and change the tone of the squeal, so it sounds like the air is getting inside. But there's no trace of water leakage. Any ideas?