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All fiero fuel pumps are electrical and housed inside the fuel tank. It requires you jack up the car and completely drop the fuel tank. The fuel level gauge sensor can also be damaged if you are not careful. Due to the explosive nature of gasoline I had mine replaced at a local shop for under $200.

You may want to check the fuel pump relay and fuel filter before replacing the fuel pump.

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Q: How do you replace the fuel pump on a 1986 Pontiac Fiero 2.5?
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