GM Service Manual Online
For 1990-2009 cars only

Removal Procedure


    Object Number: 412277  Size: SH
  1. Remove the instrument panel assembly. Refer to Instrument Panel Assembly Removal .
  2. Remove the lamp monitor module (1) from mounting bracket.
  3. Disconnect the electrical connectors.
  4. Remove the module (1).

Installation Procedure


    Object Number: 412277  Size: SH
  1. Install the module (1).
  2. Connect the electrical connectors.
  3. Install the module (1) to the mounting bracket.
  4. Install the instrument panel assembly. Refer to Instrument Panel Assembly Removal .