Had my Titanium in four times now. Twice I got the "could not duplicate problem" junk they all spit out. I don't even have to leave the parking lot and I can hear the same annoying light/hollow rattle. They decided it was a bad strut and replaced it today. I picked my car up an hour ago and TaDah! The same rattle. I can't believe they handed me the keys and told me it was fixed. I LOVE my car but am agitated with this situation. I told them to keep it again and drove off in a freaking rental car minivan.