Yep, in fact it is a 36mo/38K extended warranty from GWC. The problem is the small, indy dealer who sold it to me already thinks it is normal and sold it to me as such. So I may have a hard time convincing him but hopefully the TSB will help. There were no other Honda's on his lot to compare but he claims he goes through a ton of them and they all vibrate. In fact, when I pressed the issue during the sale/test drive he related a tale about another customer who kept insisting the same thing and said he finally made her get in three different Hondas to prove it to her. He was convincing enought that I bought the car, but it also means he is predisposed to thinking this is not a problem.I think my plan is to find a good local mechanic who works on a lot of Hondas and have them take a look. I'll bring the TSB and if they think it is issue I'll get an estimate and then push it with the dealer . . .