I Have A 2005 Crossfire Convertible And Am Having The Same Problem With The Rear Window. After Finding This Thread I See It's Not Just Me And A Widespread Defect. I Got The Run Around From Chrysler So I'm Still Driving Around With A Loose Window. Also Tried The Window Weld Suggested Here But It Came Loose Again. If Everyone Already Hasn't Done Report Defect Here So All Owners Benefit: https://www-odi.nhtsa.dot.gov/ivoq/

Thanks,
Chris