Maxima not starting(fourth gen)

[kahaan]

Okay. Tried reading some old threads,but found no clue for this problem. Many seem to had same kind of problem but no one was able to tell what the f*** is wrong.

So the facts:

Jut rebuilt the whole car so guess anything.Fidanza flywheel,and some y-pipe,dont remember the mark.Ground cables added.No codes

Sometimes the car starts,and other times doesnt. Once the car starts,it runs like new,no problems. It always starts with "push start",immediately. If the car doesnt start when turning the key,theres no spark (checked) but fuel is running fine so dont ask for fuel issues,(pump,fuses,pressure etc,its fine,trust me ).When the car doesnt start, the injectors keep firing when I stop cranking like the car thinks it started.So,anything?

[tHe iLleSt RiCe]

sounds like classic starter issues to me

[NutriaforBreakfast]

How about that safety switch that keeps it from starting in drive?

[killakarebear]

I would have to say it sound like the starter too. if anything check the fsm. good luck