If I just turn the key, the car cranks but does not turn over. If I press the gas pedal while turning the key it seems to work, but is still not as smooth of a start as it used to be. It also seems like the problem is worse if the car has been sitting over night or all day. If I have just driven it, it will typically start normally.
My car will not start unless I press the gas pedal while turning the key on 2003 Nissan Maxima
sounds like your fuel pump might be leaking down overnight ,check fuel pressure when you first try to start it and I would change the fuel filter