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Home >> GMC >> 2014 >> Terrain SLT, 4D Utility >> Repair and Diagnosis >> Body & Frame >> Ignition Switch/Steering Lock >> Immobilizer System >> Diagnostic Information and Procedures >> DTC B3902: Unprogrammed Transponder Identification Code Received >> Conditions for Setting the DTC

Conditions for Setting the DTC

The control module's environment identifier does not match the environment identifier stored by the BCM.