The wife has been shopping for a new ride and she has found a 2006 3/4T 4x4 Laramie the she likes. The truck was made in Fenton, Missouri. My question is: Has there been a difference in the trucks made in Saltillo, Mexico as compared to the ones made in Fenton, Missouri? My truck was made in Mexico and I have not had any problems with it other than the seals on the doors.