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Dan, Technician
Category: Buick
Satisfied Customers: 23981
Experience:  Independent Shop Experience, 2 Year Automotive Diploma, & Access to Information Database
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Buick Century: How do I replace the fuel pressure regulator

Customer Question

How do I replace the fuel pressure regulator on a 2000 Buick century?
Submitted: 4 years ago.
Category: Buick
Expert:  Dan replied 4 years ago.

Welcome to JustAnswer, my name is Dan and I'm here to help get your problem resolved. Remove the fuel pump relay from fusebox under the hood and run vehicle until it stalls, this will relieve most of the fuel pressure. Then use a line wrench to remove fuel line from fuel pressure regulator. Here are instructions from manual and a picture of a line wrench. Let me know if you have questions or if there is anything else I can do to help. Thanks.