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Home >> Hummer >> 2008 >> H2 4D Utility Pickup >> Repair and Diagnosis >> External Pages >> Different car >> Section 32 (Programming And Setup) >> Repair Instructions >> Communication Interface Module Programming and Setup >> Communication Interface Module Replacement
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Communication Interface Module Replacement

WARNING: This page is about a different car, the 2007 Hummer H2. However, it is still accessible from the selected car via links, so may be relevant.

If the OnStar® communication interface module is replaced, the setup procedure needs to be performed. Please refer to OnStar Reconfiguration .