Id say a ground for sure just getting good ground and then not like a bolt came loose or your belts loose like ryan said maybe even something inside the alternator thats getting a good conection and not. Did it sputter and
![Pokinit :pokinit:](https://board.marlincrawler.com/Smileys/marlin/pokinit.gif)
and just like blaaaaah and just run out of poop? or like full on just died and everything went off?