Car shut off while idling

[PNYKLR]

So here's the scoop the car was running for a few minutes shut off then wouldnt start... had 20 lbs of fuel pressure I got it started again, got it home it stalled again now it has zero fuel pressure

Any ideas?

I just had the fuel system looked at and fixed since I got stuck a while ago and the car wouldnt start

 

[TURBOPOWERED68]

i am NOT AN EGGSPERT but i would start like this
The fuel system has a wire by the ALT that when power (+) is applied to it will by pass everything else and turn on the pump.
BTW On the wires by the alt i believe that there are two only one is for the fuel system so verify that the one you are applying power to is the correct one.

If the pump comes on with the above test i would then check the Fuel relay.
After that grounds, connections wires, ECM and the list goes on.
BTW make sure you have fuel in the first.
Good luck

 

[PNYKLR]

I had this problem previously had it looked at they changed the ECM and fixed all the fuel system wires I just got the car back maybe a month ago this is the first time I drove it

 

[turb0buick57]

Did you take it to a mechanic that is familiar with turbo buicks or just a normal mechanic shop?

 

[turb0buick57]

I checked out the pm pnyklr, my advice you payed good money to have that issue fixed, takeit back and let them know its still and issue.