Fuel pump not working?

Tiny
NVBEARD
  • MEMBER
  • 1990 OLDSMOBILE DELTA 88
  • 3.8L
  • 150,000 MILES
My car won't start. I do not hear the fuel pump. I replaced the fuel pump, computer, starter, crank sensor, checked fuses, replaced oil sending sw. I cannot figure out why the fuel pump won't come on and work. It was running and now it turned over, but I do not hear the fuel pump. I don't want to have to go through the entire electrical system, but I will if necessary.
Sunday, October 29th, 2023 AT 5:53 PM

1 Reply

Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
  • 43,458 POSTS
I would check the fuses and if okay swap out the fuel pump relay, here is the location and a guide to help:

https://www.2carpros.com/articles/how-to-check-a-car-fuse

Check out the images (below). Please let us know what happens.

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Monday, October 30th, 2023 AT 11:50 AM

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