Every so often my 2000 3.3 will crank but not start. It doesnt do it all the time and when it does it is usually after i have driven it for a while. After a few minutes of trying it will eventually kick over. The upper engine was rebuilt back in 14 and due to the location of various sensors on this thing they were replaced at that time whether needed or not. The transmission was rebuilt in 16 (5 speed manual). Any ideas? Its hard to get a diagnosis anywhere since they always want you to bring it in and this is not an everyday issue. sometimes 1 time a week other times couple months in between never consistent issue.