anyone else have their accessory belt tensioner break? I've got 55,000 miles on my aveo and go figure I am heading off to move into my dorm and it breaks on the way there....luckily I wasn't to far away from home yet and my parents could drop me off.....probably should take it to dealer to get it fixed under warranty but i need it fixed right away...but last week i started to get a little rattle, but i thought it was my CAI rattling against something because I does that from time to time. Turns out it was the plastic tensioner falling apart lol.... :shock: always scary when you here and see sound something shooting out of your enginebay and out from behind the aveo...anyone else have it break?