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Human Machine Interface Control Module Replacement

Fig 1: Human Machine Interface Control Module
GM4180890Courtesy of GENERAL MOTORS COMPANY
Callout Component Name
Preliminary Procedure 
Multiuse Module Bracket Replacement - Instrument Panel
1 Human Machine Interface Control Module

Procedure

  1. Release the retaining tabs.
  2. Disconnect the electrical connector.
  3. Refer to Control Module References for programming and set up procedures, if required.