Ya, i hate when it doesn't happen when you actually at the dealer. Mine got bad enough to the point that it happened all the time. It took me 5 visits for them to get it right. All this with only 5000 miles. I think its a defect in the 05's cause my friend is starting to hear the same noise. Good luck with that and keep pushing the problem even if they dont hear it, cause its there weather they hear it or not. Sometimes it seems like these guys dont do anything by themselves, you gotta tell them exactly what needs to be done. :slap: