Communication Interface Module Replacement (Chevrolet)

Fig 1: Communication Interface Module

Courtesy of GENERAL MOTORS COMPANY

Callout	Component Name
Preliminary Procedure Remove the communication interface module bracket. Refer to Communication Interface Module Bracket Replacement (Buick) .
1	Communication Interface Module Procedure Slide the module out of the bracket. Disconnect the electrical connections. 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 communication interface module bracket. Refer to Communication Interface Module Bracket Replacement (Buick) .

Communication Interface Module

Procedure

Slide the module out of the bracket.
Disconnect the electrical connections.
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 .