No start

will not turn over or will not start while turning over? You turn the key and nothing happens or it turns the engine put will not start?

Car turns over, after new battery. And after sitting will initially start but dies right after starting. As if it's starting on fumes then will just crank with no start

it sounds like a week fuel pump or fuel pressure regulator problem. It will need to go in the shop for repair as this is not something for someone who is not mechanically inclined. If you are inclined you could check for fuel pressure at the bleeder on the fuel rail to make sure you have fuel pressure. You could replace the fuel bump relay as this is under $10 to eliminate this as being the problem. Beyond that it will need a skilled mechanic.

I replace fuel pump I have a lot of new parts on there with gas problems I’m thinking it’s a power problem