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Home >> Hummer >> 2005 >> H2 4D Utility Pickup >> Repair and Diagnosis >> General Information >> Reset Procedures >> Programming And Setup >> Repair Instructions >> Communication Interface Module (ONSTAR) Programming And Setup >> Communication Interface Module Replacement

Communication Interface Module Replacement

If the OnStar(R) communication interface module is replaced, the setup procedure needs to be performed. Please refer to OnStar Reconfiguration (Gen 6) or OnStar Reconfiguration (Gen 6.1) in Cellular Communication.