GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 1996 🢒 Corsica 🢒 Engine 🢒 Engine Controls - 2.2L 🢒 Evaporative Emission Vacuum Switch

Removal Procedure

    Object Number: 12728 Size: MH
  1. Disconnect the EVAP purge vacuum switch electrical connector.
  2. Remove the hoses from the EVAP purge vacuum switch.

Installation Procedure

    Object Number: 12728 Size: MH
  1. Lubricate the hose ends with lubricant P/N 9985406.
  2. Install the hoses to the EVAP purge vacuum switch.
  3. Connect the EVAP purge vacuum switch electrical connector.