GM Service Manual Online
For 1990-2009 cars only

Object Number: 1699922  Size: MF

Callout

Component Name

Fastener Tightening Specifications: Refer to Fastener Tightening Specifications .

Preliminary Procedure

Remove the instrument panel center trim panel. Refer to Instrument Panel Center Trim Panel Replacement .

1

Communication Interface Module Guide Pin

Tip
Turn counterclockwise to remove from the module in order to release the module from the bracket.

2

Communication Interface Module

Tip

  1. Disconnect the electrical connectors.
  2. Tip the module towards the opening in the instrument panel to remove.
  3. Reprogram the communications interface module if replacing the unit. Refer to Control Module References .