1993 Chevy Lumina Car Turns Off and Right Back On

We recently bought a 93 Lumina sedan 3.1 V6 automatic. We have began to notice the car for lack of better terms, turns off and right back on. On a few occations we have had to start it back up. It does not happen constantly just intermittantly and often when making right turn. I recall reading somewhere, someplace, that Luminas are prone to this problem but do not recall exactly what problem is or how to fix.
Thank you for your help!