1989 Chevy Beretta GT

[big a]

I am haveing a problem with my car it will run great for a minute or two but then it will just die it dosent matter cold or warm.i have replaced mpfi idile air control valve ,TPS engine computer ,complete tune up and fuel filter coils and module any sugestions thax

[Money pit Beretta]

Try some Heet in the tank before you buy anything else. I really don't think that will help much, but it's worth a try.
Can you hear the pump running?

[big a]

oh i replaced the fuel tank 2 days ago and it has fresh gas

[Asylum]

Can you hear the pump running???

Does it have fuel pressure?

On a MPFI there is a schrader valve at the end of the fuel rail. Check for pressure.

[big a]

Yes i have checked the fuel pressure it is the first thing i ever check it has great pressure.but there ie something shutting the injectors off

[Money pit Beretta]

So I guess these are all used parts?

[2nejunkie]

ICM = Ignition Control Module
Its the thing your coil paks are mounted on.

[big a]

I did replace the module along with the coils

[3X00-Modified]

Oil pressure sending unit? Those typically control the fuel pump relay and tell it to keep running because there is still oil pressure.

[indy replica]

i would check the main brain cause my buddy car did the same thing 2 yrs ago when he first bought and chaged all the same sensora and crap and found out it was the brain inow i own the car and still runs fine to this day 1990 beretta indy replica