OD light flashing

I got off the highway tonight and the green od light started flashing. I has to pull over and shut off engine and restart for the light to go out. I have had the tranny rebuilt at 67k. Is this a sign that it is on its way out again? :shakehead

Them OD light is a sign that there is an electrical problem in the transmission. Have the codes read and post them back here. They will be like P07--