Just returned from a 5,000 mile trip out west. Our Enclave performed quite well and lived up to our expectations as a comfortable traveling vehicle. BUT....just before we headed back home I noticed a poping sound when turning the steering wheel. Not sure if poping best decribes it. I asked my wife ...(it is her vehicel) and she agrees there is something there that was not there a month ago. It does not do it constantly, but it is there on most turns. Just so happens my father-in-law has an Enclave and I drove his several times while visiting AND his is very quiet in the turning. In fact there is "nothing" at all resonating from the column when driving his Enclave. Anyone else had this problem? Going in to the dealer this week with it.