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Car suddenly has no fuel pressure?

Tiny
DCTREES
  • MEMBER
  • 1995 CHEVROLET CAVALIER
  • 4 CYL
  • 2WD
  • AUTOMATIC
  • 130,000 MILES
Car suddenly has no fuel pressure and will not continue to run. The car was running normally till it suddenly stopped, Sensors have been replaced, as well as fuel filter and pump, New plugs have been added. No code comes up when it is tested. Any other suggestions?
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Friday, December 7th, 2007 AT 5:57 PM

2 Replies

Tiny
BMRFIXIT
  • MECHANIC
  • 19,053 POSTS
So no fuel pressure did you check if the pump getting power when key on (1st 10 sec )
I will not say it’s a fuel pump relay because if you crank it long enough to build oil pressure the pump will activate and it will start for you
I will check for a short circuit
Check the wiring

If need more info let me know

Good luck
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Friday, December 7th, 2007 AT 8:26 PM
Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
  • 47,643 POSTS
I would swap out the fuel pump relay which you should do when changing out the fuel pump. Here is the location for you. Check out the images (below). Please let us know what happens.
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Wednesday, July 17th, 2024 AT 5:35 PM

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