Q: ...When I am starting from a stop. It then pops back into neutral and I have to try it again. Also the check gauge light comes on when I am at a stop and the oil pressure indicator drops to 0. Are these two things connected? Fix? What can I do?

A: no you need to adjust the pressure plate on hte clutch if its a syncronized tranny, sounds like your engine needs a new oil pump or pickup screen