GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Buick 🢒 1997 🢒 Century 🢒 Engine 🢒 Engine Controls - 3.8L 🢒 Evaporative Emission Vacuum Switch

Removal Procedure

VIN 1 Only


    Object Number: 12352 Size: SH
  1. Disconnect the electrical connector and hoses from the solenoid (1).
  2. Bend the tab on the solenoid mounting bracket to remove the solenoid (1).

Installation Procedure

VIN 1 Only


    Object Number: 12352 Size: SH
  1. Attach the EVAP vacuum switch to the mounting bracket.
  2. Connect the electrical connector and hoses to the EVAP vacuum switch.