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Home >> GMC >> 2007 >> Envoy 2WD L6-4.2L >> Repair and Diagnosis >> Testing and Inspection >> Programming and Relearning >> Radio Setup

Radio Setup



Radio Setup (With RPO UM8)

The following service procedure requires programming or setup procedures to be performed on the radio.

Radio Replacement

Important: The radio theft will learn the VIN. Without learning the VIN, the radio will display a locked message (LOC or LOCKED).

If the radio is replaced, perform a VIN Relearn, located in the Special Functions section on the scan tool. Cycle the ignition when complete.