Communication Interface Module Replacement

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 .
1	Communication Interface Module Procedure Unsnap the module from the bracket. Disconnect the electrical connector. Reprogram the communication interface module after installation. Refer to Control Module References .

Callout

Component Name

Preliminary Procedure
Remove the communication interface module bracket. Refer to Communication Interface Module Bracket Replacement .

Communication Interface Module

Procedure

Unsnap the module from the bracket.
Disconnect the electrical connector.
Reprogram the communication interface module after installation. Refer to Control Module References .