Very good information here! I have a 2014 looking to do this exactly and do a 2016 front end conversion. Some of the parts listed are no longer available from GM. Also the picture links are expired. Anyone care to reshare before and after pictures? Also share a ballpark price for all parts? Trading in my 2014 to a 2016 right now adds about a 10k delta. If I could do this for around 2k and keep my truck i would much rather go this route. Also anyone care if I DM you with questions on this?