1996 Plymouth Voyager Vehicle won't start or stalls while dr

Electrical problem
1996 Plymouth Voyager V6 Front Wheel Drive Automatic 376000 miles

I have a written log, since April 2006 (although the problem has been around for years), of when my vehicle simply refuses to start (8 times) or stalls while driving (30 times). It has happened during all seasons and at different times throughout the day. Occasionally when I attempt to start the vehicle nothing happens. All electric items appear to work (fan, radio, lights, etc.) But the starter doesn't engage. No sound at all when I turn the key. I wait five minutes, ten minutes, 30 minutes and it will start. Worst case so far logged was no starting for a few hours after multiple attempts but started next day. More troubling, the vehicle will occasionally stall while I'm driving. The needles fall to zero and the engine turns off. I have had codes checked after a recovery and there were none. In fact, the information appears to have been deleted (ie. Number of starts since last reset, etc.). The stalling whil driving happened four times just last Friday alone! However, from March to November it never happened once! Many things have been replaced over the years to no avail.