GM Service Manual Online
For 1990-2009 cars only

Removal Procedure

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


    Object Number: 1464836  Size: SH
  1. Disconnect the negative battery cable.
  2. Disconnect the intake manifold tuning (IMT) valve solenoid (2) connector.
  3. Disconnect the vacuum hoses from the IMT valve solenoid (2).
  4. Remove the IMT valve solenoid (2).

Installation Procedure


    Object Number: 1464836  Size: SH
  1. Install the IMT valve solenoid.
  2. Connect the vacuum hoses to the IMT valve solenoid (2).
  3. Connect the IMT valve solenoid (2) connector.
  4. Connect the negative battery cable.