Diagnostic Aids
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2001 GMC Savana Special, 2001 GMC Savana Camper Special, 2001 GMC Savana, 2001 Chevrolet RV Cutaway, and 2001 Chevrolet Cutaway. However, it is still accessible from the selected car via links, so may be relevant.
If ignition 1 voltage is outside of normal operating range (9-16 volts), AIR BAG indicator will illuminate solid with no DTCs set. A broken or chafed wire in AIR BAG indicator control circuit may cause an intermittent condition to occur.