Won’t start unless it sits for an hour possibly over night.

What is your question?

Turn ignition sounds like wants to start but it’s like it isn’t getting fuel to turn over. What can I do?but if the car sits for an hour or over night it’ll start. What do I do?

What makes this problem better or worse?

If it starts runs great just can’t shut it off.

How long has your 2004 Chevrolet Impala had this problem?

A couple weeks