Communication Interface Module Replacement

Fig 1: Communication Interface Module

Courtesy of GENERAL MOTORS COMPANY

Callout	Component Name
Preliminary Procedure Remove the instrument panel lower trim panel insulator - left side. Refer to Instrument Panel Lower Trim Panel Insulator Replacement - Left Side .
1	Communication Interface Module Bracket Bolt CAUTION: Refer to Fastener Caution .
2	Communication Interface Module Procedure Open the bottom of the hinged bracket and slide the module downward. Disconnect the electrical connections. Release the tabs retaining the module to the bracket. If replacing the communication interface module be sure to transfer wireless communication interface antenna, if equipped. For programming and set up procedures, refer to Control Module References .

Callout

Component Name

Preliminary Procedure
Remove the instrument panel lower trim panel insulator - left side. Refer to Instrument Panel Lower Trim Panel Insulator Replacement - Left Side .

Communication Interface Module Bracket Bolt

CAUTION:

Communication Interface Module

Procedure

Open the bottom of the hinged bracket and slide the module downward.
Disconnect the electrical connections.
Release the tabs retaining the module to the bracket.
If replacing the communication interface module be sure to transfer wireless communication interface antenna, if equipped.
For programming and set up procedures, refer to Control Module References .