My 14 SE is continuing to have a dead battery periodically. Brand new battery, have reset the module using Forscan. Still it continues. I can jumpstart with no problem. Get codes U3003 and a failed dct for the bcm. I'm new to these cars so I don't feel confident about how to get a replacement bcm and reprogramming it,if needed. Can anyone of you knowledgable scholars help an old dude out?