GM Service Manual Online
For 1990-2009 cars only

Removal Procedure


    Object Number: 1393388  Size: SH
  1. Disconnect the electrical connector (2) from the (PIM) control module.
  2. Remove the powertrain interface module (PIM) control module (1) from the vehicle.

Installation Procedure


    Object Number: 1393388  Size: SH
  1. Position the (PIM) control module (1) to the vehicle.
  2. Connect the electrical connector (2) to the (PIM) control module (1).
  3. The (PIM) control module (1) must be security linked to the (BCM) body control module and the (ECM). Refer to Body Control Module (BCM) Programming/RPO Configuration and Service Programming System (SPS) .