GM Service Manual Online
For 1990-2009 cars only

DTC

Diagnostic Procedure

Module

B1354

DTC B1354

Body Control Module (BCM)

B1397

DTC B1397

Body Control Module (BCM)

B1398

DTC B1398

Body Control Module (BCM)

B1482

DTC B1482

Body Control Module (BCM)

B2532

DTC B2532

Body Control Module (BCM)

B2533

DTC B2533

Body Control Module (BCM)

B2577

DTC B2577

Body Control Module (BCM)

B2578

DTC B2578

Body Control Module (BCM)

B2587

DTC B2587

Body Control Module (BCM)

B2588

DTC B2588

Body Control Module (BCM)

B2602

DTC B2602

Body Control Module (BCM)

B2603

DTC B2603

Body Control Module (BCM)

B2613

DTC B2613

Body Control Module (BCM)

B2617

DTC B2617

Body Control Module (BCM)

B2618

DTC B2618

Body Control Module (BCM)

B2627

DTC B2627

Body Control Module (BCM)

B2628

DTC B2628

Body Control Module (BCM)

B2645

DTC B2645

Body Control Module (BCM)

B2647

DTC B2647

Body Control Module (BCM)

B2648

DTC B2648

Body Control Module (BCM)

B2665

DTC B2665

Body Control Module (BCM)

B2742

DTC B2742

Body Control Module (BCM)

B3840

DTC B3840

Body Control Module (BCM)

B3841

DTC B3841

Body Control Module (BCM)

B3857

DTC B3857

Body Control Module (BCM)