Important: Before you use this table, diagnose P0601, P0602, P0604, and P0606. Refer to Diagnostic System Check - Theft Deterrent .

B2947

DTC B2947

BCM

B2948

DTC B2948

BCM

B2957

DTC B2957

BCM

B2958

DTC B2958

BCM

B2960

DTC B2960

BCM

B2973

Content Theft Deterrent (CTD) Does Not Disarm with Key Lock

BCM

B3031

DTC B3031

BCM

B3033

DTC B3033

BCM

P1626

DTC P1626

PCM

P1631

DTC P1631

PCM

PXXXX Other PCM DTCs

Refer to the following procedure:

DTC P0192 in Engine Controls - 6.6L