"Under the Pentastar" is a weekly recap of some of the stories at Chrysler Group. This week's stories include Mopar offering a preview of vehicles headed for the SEMA show in Las Vegas, including its attempts to customise a Fiat 500; 250 dealers from Texas and surrounding states participate in a dealer drive-away of 2013 Ram 1500s; and five Chrysler employees honored by Women of Color for technology achievements.