H there! I've been greatly enjoying the game so far -- I've just made it into Act IV.
I have a feeling there isn't a solution here, but I still need to ask before I go so far as to start the game from the beginning. I have no fuel points left in game coming out of the end-of-Act-III diner, which is also the location that the gas app brings me to as my "previous shrine." I have just one manual save (no, I am not smart) and all three of my autosave slots are a few minutes apart in the same diner.
To sum it up, I can't rewind or reload to a point when my party had any money at all for gas. I'm at literally 0 points. Do I have any way forward, or is this a self-imposed hell scenario where I'll have to start the game over entirely?