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Home >> Pontiac >> 1998 >> Firebird Formula, Standard >> Repair and Diagnosis >> Accessories & Equipment >> Body Interior >> Body Control Module >> Self-Diagnostic System >> Notes

Self-Diagnostic System: Notes

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Body Control Module (BCM) is equipped with a self-diagnostic system which detects system failures or abnormalities. When a malfunction occurs, BCM will store a numerical code. Malfunctions are recorded as history/intermittent failures or as current failures.