Well, a good while ago, the speedometer shot down to zero, just as I glanced at it. Then, I felt the car shift hesitantly. This was on my way to the gas station. On the way back, the car didn't shift from 2nd gear.
I didn't see the OD light flash. When I start the car, the speedometer will deflect just a little based on throttle movement. The only time it was actually fluctuating between 0-130 was when the electrical system failed, and the car just suddenly turned off. The battery was so low, the starter solenoid didn't even engage. But that was fixed by purchasing a new battery