GM Service Manual Online
For 1990-2009 cars only

Removal Procedure

  1. Remove the communication interface module. Refer to Communication Interface Module Replacement.

  2. Object Number: 2033182  Size: SH
  3. Disconnect the clamp and connector.
  4. Remove the 3 bolts (1) and the voltage inverter assembly.

Installation Procedure

    Caution: Refer to Fastener Caution in the Preface section.


    Object Number: 2033182  Size: SH
  1. Install the voltage inverter assembly with the 3 bolts (1).
  2. Tighten
    Tighten the bolts to 19 N·m (14 lb ft).


    Object Number: 2033184  Size: SH
  3. Install the communication interface module (1). Refer to Communication Interface Module Replacement.