GM Service Manual Online
For 1990-2009 cars only

DTC

Diagnostic Procedure

Module(s)

DTC B1482

DTC B1482

Body Control Module (BCM)

DTC B1483

DTC B1483

Body Control Module (BCM

DTC B2532

DTC B2532

Body Control Module (BCM)

DTC B2533

DTC B2533

Body Control Module (BCM)

DTC B2552

DTC B2552

Body Control Module (BCM)

DTC B2553

DTC B2553

Body Control Module (BCM)

DTC B2577

DTC B2577

Body Control Module (BCM)

DTC B2578

DTC B2578

Body Control Module (BCM)

DTC B2582

DTC B2582

Body Control Module (BCM)

DTC B2587

DTC B2587

Body Control Module (BCM)

DTC B2588

DTC B2588

Body Control Module (BCM)

DTC B2602

DTC B2602

Body Control Module (BCM)

DTC B2603

DTC B2603

Body Control Module (BCM)

DTC B2617

DTC B2617

Body Control Module (BCM)

DTC B2618

DTC B2618

Body Control Module (BCM)

DTC B2647

DTC B2647

Body Control Module (BCM)

DTC B2648

DTC B2648

Body Control Module (BCM)

DTC B2650

DTC B2650

Body Control Module (BCM)

DTC B2651

DTC B2651

Body Control Module (BCM)

DTC B2654

DTC B2654

Body Control Module (BCM)

DTC B2655

DTC B2655

Body Control Module (BCM)

DTC B2665

DTC B2665

Body Control Module (BCM)

DTC B2742

DTC B2742

Body Control Module (BCM)