GM Service Manual Online
For 1990-2009 cars only

Removal Procedure

    Caution: Refer to Battery Disconnect Caution in the Preface section.


    Object Number: 1375358  Size: SH
  1. Disconnect the negative battery cable.
  2. Disconnect the wiring harness connector.
  3. Disconnect the vacuum hose from the solenoid.

Installation Procedure


    Object Number: 1375359  Size: SH
  1. Connect the vacuum hose to the solenoid.
  2. Connect the wiring harness connector.
  3. Connect the negative battery cable.