Like it says--2011 AWD SE, has had the dealer service when indicated, including rear differential. 22K miles, has just started making a not very loud squeal/rub noise, only when moving, and most prevalent when cold. Tends to go away when I drive longer distances on straight lines. I'm planning on taking it to the dealer, but I'd like some idea from the collective minds here on what it might be.
I'm thinking it's something in the axles/differential/wheels, but I'm obviously not a car expert.