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Communication Interface Module Replacement (without RPO SLT)

Fig 1: Communication Interface Module Replacement (without RPO SLT)
GM1816359Courtesy of GENERAL MOTORS COMPANY
Communication Interface Module Replacement (without RPO SLT)

Callout Component Name
Preliminary Procedure 
Remove the instrument panel lower center panel. Refer to Instrument Panel Lower Center Trim Replacement .
1 Communication Interface Module
  • Push outward on the tab to release the communication interface module from the bracket.
  • Disconnect the electrical connectors.
  • Reprogram the communication interface module after replacement. Refer to Control Module References .
  • If replacing the communication interface module be sure to transfer Bluetooth Antenna, if equipped.