2004 grand prix gt starts then dies within 2 seconds (intermitten)

[GRANDPRIX2004]

Newbie here,

04 grand prix gt. 3800 series 3.

it will only do it once and a while. maybe twice a week. turn key... start..die rite away. it doesnt even run 2 seconds. but if i give it gas and turn it it will start no problem. its very intermitten .

one time when it happened it took 3 times before it started. but gave it gas and fired rite up

i replaced the fuel filter and air filter. i think my next step will be mass air flow sensor cleaning...throttol body cleaning and some fuel injector cleaner.

anyone else have any suggestions? possible fuel pump bleeding down?

 

[dsmuts]

answered in your other thread about the same thing.

 

[GRANDPRIX2004]

thanks. wasnt sure what catagory this fell under