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Home >> Pontiac >> 2003 >> Aztek AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 86 (Supplemental Inflatable Restraint System) >> Diagnostics >> Diagnostic Procedures >> Perform SIR System Diagnostic Check

Perform SIR System Diagnostic Check

WARNING: This page is about a different car, the 2002 Buick Park Avenue. However, it is still accessible from the selected car via links, so may be relevant.

SIR diagnostic system check should always be starting point for any SIR diagnostics. It checks for proper AIR BAG warning light operation and SIR trouble codes using scan tool. See SIR DIAGNOSTIC SYSTEM CHECK  under DIAGNOSTICS.