I am experiencing a "clunking" noise coming from what appears to be the drivers side of the front differential after I shift from reverse to drive. The "clunking" noise happens within the first 20 yards of driving forward and is not heard thereafter. I do not believe this to be the transmission "guessing" for the correct gear to match the speed of the vehicle. This is an AWD Acadia. I do not drive the vehicle very often as this is my wife's daily driver. However, whenever I do drive it (about every other weekend or so), I notice this noise each and every time. I was wondering if anyone else has noticed a similar noise as I have not taken it into the dealership just yet.