i test drove an 03 LS that they have at Town North today. it felt like there may be a problem with the syncros. every time i shifted into 2nd, 3rd gears the stick would shake really hard in my hand, and let out a little buzz. it sounded a lot like the buzz when you grind a gear, but much quieter. im thinking that maybe those syncors are going out. i know that its a really new car, but that just didnt seem normal.