Communication Interface Module Battery Replacement

WARNING: This page is about a different car, the 2021 Buick Enclave. However, it is still accessible from the selected car via links, so may be relevant.

Courtesy of GENERAL MOTORS COMPANY

Callout	Component Name
Preliminary Procedure Instrument Panel Lower Trim Panel Insulator Replacement - Left Side
1	Communication Interface Module Battery Procedure Disconnect the electrical connector. Release the retaining tab. Perform the backup battery reset. Backup Battery Reset

Callout

Component Name

Preliminary Procedure
Instrument Panel Lower Trim Panel Insulator Replacement - Left Side

Communication Interface Module Battery

Procedure

Disconnect the electrical connector.
Release the retaining tab.
Perform the backup battery reset. Backup Battery Reset