GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Buick 🢒 1997 🢒 Century 🢒 Engine 🢒 Engine Controls - 3.1L 🢒 Fuel Pump Relay Replacement

Removal Procedure
  1. Turn the ignition OFF.
  2. Remove the negative battery cable.
  3. Remove the under hood relay electrical center cover.
  4. Remove the fuel pump relay from the under hood relay electrical center.

Installation Procedure
  1. Install the fuel pump relay.
  2. Install the relay electrical center cover.
  3. Install the negative battery cable.
  4. Turn the ignition ON.