I have a 2005 TB. When it arrived, the luggage bars were move about 16 inches in from both ends. I moved one to the the front, and one all the way back for aesthetics. I have not noticed noise, however, I did notice a lot of tbs had bars set as you suggest, even new one on lot. Also, I have heard hmmm-hmmm sound on by 2002 blazer at 55-60mph when wind hits it right.