my jetta has what appears to be a typical immobilizer issue, security light flashes start/stall. I just recently had another key programmed and now both keys are in/op. Im not pointing fingers as this problem was intermittant already. After surfing ad nauseum, I am finding this to be a recurring theme with no definite cure. This site seems to be a notch above most, so im hoping someone can guide me as to the could be/ might be probables of what to check. I am a chrysler mechanic with expirience in skim immobilizers, but i know enough to know i dont know these. With hat in hand, thanks in advance.