I stalled a fuel pump on 2002 GMC Sonoma 4 cyl. She stared right upI installed a fuel pump on my 2002 GMC Sonome engine 4 cyl. It started righd not startet up. But, after driven 2 miles, stalled

Pipe off/damaged on the return line.
Replace the pipe.

Exhaust gas return (EGR valve) might be malfunctioning

Maybe the oil pressure sensor or switch that keeps the pump running after engine started.

If you jumped 87 and 30, it should have turned the pump on. If those are the right terminals at the fuel pump relay, and I think they are. Those are usually the right ones.
Try this: one of those terminals should be hot at all times, the feed for the fuel pump. Check for a hot terminal there. If the feed for the pump is lost, it will probably be a blown maxi fuse or fusible link supplying that relay's power feed.
If it still starts and dies, check the fuel pressure. If pressure is at specification, both key on, engine off and with engine running, it could be an ignition problem (crank sensor?), not a fuel problem. But you may be right to pursue the oil pressure switch or the pcm, if the pump was still running as you say at the fuel filter .

At terminals 85 and 86 of the pump relay, you could check for the computer signal on one of those with the engine cranking. With engine cranking, the computer sends a signal to the coil side of the relay, either the 85 or 86 terminal, and the other terminal will go to ground. Do you have a test light or voltmeter?

If the check engine light is on I would have that checked first. The trouble codes in the computer will help point you in the right direction for troubleshooting.
You could have a sticking fuel injector, or an ignition problem, or both.

its an electric pump installed in the top of the tank with the inlet/outlet.

electronic choke failure look into that....

i hd the same problem before and just swapped out the relays with no luck. i then reached under the bed and on top of the fuel tank and wiggled the wires and found out they were just loose. hope this helps

Smell of the oil,to see if the fuel injector(spider)is leaking into the crank case,if so,the intake will have to be removed to repair the problem,oh,and change the oil.

SOUND LIKE FUEL PUMP BAD. CHECK FUEL PUMP RELAY AND FUSE.MAKE SURE YOUR ENGINE IS NOT OVERHEATING.SCAN IT FOR IDLE SPEED CONTROL AND ENGINE COOLANT TEMPERATURE SENSOR FAULTS.

sounds like it could be plugged injectors or a timing problem.