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Home >> Hummer >> 2007 >> H3 Automatic >> Repair and Diagnosis >> External Pages >> Different car >> Section 11 (Programming And Setup - All Systems) >> Repair Instructions >> Communication Interface Module (OnStar) Programming and Setup >> Communication Interface Module Replacement
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Communication Interface Module Replacement

WARNING: This page is about a different car, the 2005 GMC Canyon and 2005 Chevrolet Colorado. However, it is still accessible from the selected car via links, so may be relevant.

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