Sounds like the computer lost the signal from th crankshaft positioning sensor or camshaft positioning sensor, but without trouble codes it's very hard to say what's going on. You should have the car scanned even if there is no engine light on. Otherwise, you might have to wait for a total failure to pinpoint the problem. The suddenness of the cut off suggests to me an ignition rather than fuel delivery problem.
I didn't see any technical service bulletins for this symptom.