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Home >> GMC >> 2002 >> Yukon Denali >> Repair and Diagnosis >> Body & Frame >> Door Locks >> Theft Deterrent System >> Diagnostic Information and Procedures >> Diagnostic Trouble Code (DTC) List

Diagnostic Trouble Code (DTC) List

IMPORTANT: Before you use this table, diagnose P0601, P0602, P0604, and P0606. Refer to Diagnostic System Check - Theft Deterrent  .
Diagnostic Trouble Code (DTC) List

DTC Diagnostic Procedure Module
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
PXXX PXXXX Other PCM DTCs
Refer to the following procedures:
PCM