Communication Interface Module Replacement

WARNING: This page is about a different car, the 2017 GMC Acadia. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Communication Interface Module

Courtesy of GENERAL MOTORS COMPANY

Callout	Component Name
Preliminary Procedure Remove Instrument Panel Insulator - Left Side. Refer to Instrument Panel Insulator Replacement - Left Side
1	Communication Interface Module Procedure Disconnect the electrical connectors. Release the retaining tabs. Perform the necessary programming and setup procedure: Control Module References

Callout

Component Name

Preliminary Procedure
Remove Instrument Panel Insulator - Left Side. Refer to Instrument Panel Insulator Replacement - Left Side

Communication Interface Module

Procedure

Disconnect the electrical connectors.
Release the retaining tabs.
Perform the necessary programming and setup procedure: Control Module References