Why did my can die while driving down the road and now it won't restart

Could be a bad alternator, not charging the battery, car will run til the battery is completely dead

No com with ECM could be the result of Irod post

I saw the dash board flicker off & on with its programing a couple of times to start with. Then while driving home it galloped once. Then driving in my driveway it just stopped & shut off. But started again? '06 Dodge Grand Caravan

Trust me it's the computer I didn't have a car for over 3 months everybody was telling me it was the catalytic converter it was the fuel pump you know drop the fuel tank change out this everything finally I found a company is Chicago a shifted from California just took the computer out you can even look at it it wasn't sealed properly so they got it pressure-tested it did all the seals put in all new wiring he tested it I mean he said it was completely shot like all the soldering was gone on some wires and it was stalling while it was shifting so that was the problem he says it's the most common thing with dodgers it's the computer once a computer goes like haywire bunch of shit goes wrong trust me find somebody to redo your computer and you're going to be golden