went to one dealership complained about the noise for light braking was told that's the nature of the beast. called fca they had me go to a different dealer and give star number, well inbetween the time i went to first dealer and second i heard the Chewbacca sound. so i told the second dealership about it when i went in for the front brake squeal and they said they would look at it. they had to order the parts to fix my truck for the front brake squeal. so i took it in a wk later to get fixed and as i came back later that day to pick it up they said it was all fixed, i went to the truck and the guy backed it out for me and it made that god awful Chewbacca sound and i said to the guy see did u hear that and he said yes so i went in to ask about the noise and if they had checked it and the women said the guy told her its just something that happens when the truck sits for awhile something about overnight rust and it working off with first movement. and so again im like wtf now as i hear plenty of other cars that are new and dont make that sound i feel fed up with this truck at this point for a 52k truck im really starting to hate it. now thats its gotten cold it sounds so horrible everytime i back out my driveway thats its ridiculous. any ideas what to do from here