1990 GEO PRIZM 1990 GEO FUEL PUMP LOCATION

  • Tiny
  • peegeez
  • 1990 Geo Prizm

Engine Performance problem
1990 Geo Prizm 4 cyl Front Wheel Drive Automatic 100000 miles

Need help to locate fuel pump on 1990 Geo Prism. Fuel injected. Haven't looked for it yet. Checked the relay etc. All good but still no fuel pressure. I want to change out the fuel pump and filter.

Thanks

Friday, April 18th, 2008 AT 10:55 PM

2 Answers

  • Tiny
  • mmprince4000
  • Expert
  • 8,715 posts

The pump is in the tank, so the tank would have to be removed or lowered.

To check the pump, jump terminals +B and Fp at the ALDL on the left front shock tower, if the pump runs then it is a fuse or relay.

The filter is accessed by removing the left stone guard and wheel, you can see it through the steering arm hole.

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Saturday, April 19th, 2008 AT 4:53 AM
  • Tiny
  • peegeez
  • Member

Thank You very much

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Saturday, April 19th, 2008 AT 5:56 PM

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