Re: hwy speed drone type sound under certain conditions
i've read that thread as well, and while it seems to occur around the same conditions, mine does not have that define high pitch ring to it. I would have it back to the dealer immediately if I had to hear that everytime on the hwy. It could be related, but the thread sounds more like 100% electrical where mine seems more like axle/transfercase/engine/road conditions etc.
2011 Overland, Dk Charcoal Pearl, Black/Saddle w/Summit Wood Trim Swap, V6, QL, 20" wheels, 730N