Gas gauge not working

1999 MERCURY MARQUIS
133,360 MILES
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HARDTAILTAMMY
  • MEMBER
  • 2 POSTS
Gas gauge not working she co by the gauge.
Feb 22, 2022 at 12:06 AM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.
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HARDTAILTAMMY
  • MEMBER
  • 2 POSTS
Co by the gauge not owe.
Feb 22, 2022 at 12:14 AM
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ASEMASTER6371
  • AUTOMOTIVE REPAIR CONTRIBUTOR
  • 52,796 POSTS
Good morning,

This indicates you have an open sender unit in the fuel tank.

You need to replace the sender unit.

This can be done in the car by releasing the cover and removing the unit that also has the fuel pump attached to it. Be careful to capture the fuel leaking when you release the cover.

Roy
Feb 22, 2022 at 6:45 AM
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