Well I resoldered RCM on Sat. and drove 1/2 hour right after that and drove almost an hour today (Sun.). The car ran great the entire time. Not one stumble or miss in the idle. I am almost ready to call it fixed but will wait a week or two to be sure. Does anybody know if a bad solder connection in the RCM can cause our cars to die intermitently and idle roughly in addition to the no-start symptom?