Parked my 96 impala on a relatively steep hill the other day on a relatively cool night. Got in the next morning starts no issue but low oil light was on. Didn't think nothing of it as I was on a steep hill. Gave it a bit of gas. Or like a lot of gas to pull out and it got to about maybe 25 hundred rooms and just cut out. No sputter and die just dead. Yes full tank of gas so I know not fuel related. I have recently read through post that the oil pressure on my cRedit is just an open or close switch but it is tied in to the fuel pump circuit. Is that most likely what took the engine out. It did start back no hesitation. And I checked the oil level on flat ground. Was just under the add mark. My bad I didn't realise it was leaking that bad.