I'm going to do a deep dive once my skreem gets back in the next day or two, its hard to remember I think it was sporadic if I remember right the car would just start sputter out in about two seconds 3 cranks then nothing. (Same thing happened when I forgot to put my little chip back in when I recased also why I believed it to be the skreem module. MSS confirmed though the sckreem did need a reflash when it hit his bench. I'll have to double check on that battery voltage I brought it to orileys they charged and tested it said all cells where good and it charged to full its not very old either think 3 or 4 months.