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Home >> GMC >> 2003 >> Safari Van Cargo, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 148 (Supplemental Inflatable Restraint System) >> Diagnostic Tests >> Air Bag Warning Light Circuit Malfunction >> Circuit Description

Circuit Description

WARNING: This page is about a different car, the 2002 Chevrolet Monte Carlo and 2002 Chevrolet Impala. However, it is still accessible from the selected car via links, so may be relevant.

When ignition is turned on, Instrument Panel Cluster (IPC) will command AIR BAG warning light to flash 7 times while Sensing and Diagnostic Module (SDM) checks SIR system for malfunctions. If SIR system is okay, AIR BAG warning light will then turn off.