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Home >> Hummer >> 2003 >> H2 >> Repair and Diagnosis >> External Pages >> Different car >> Section 578 (Supplemental Inflatable Restraint System) >> Component Locator >> SIR Component Views

SIR Component Views

WARNING: This page is about a different car, the 2004 Hummer H2. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: SIR Sub-System Component Views
GM828978Courtesy of GENERAL MOTORS CORP.
Callout Component Name
1 Body Harness
2 Inflatable Restraint Sensing and Diagnostic Module (SDM)
3 Inflatable Restraint Sensing and Diagnostic Module (SDM) Connector
4 Inflatable Restraint Steering Wheel Module
5 Steering Wheel
6 Radiator Support
7 Inflatable Restraint Front End Discriminating Sensor - Left
8 Inflatable Restraint Front End Discriminating Sensor - Right
9 Inflatable Restraint I/P Module Disable Switch
10 Inflatable Restraint I/P Module Disable Switch Connector
11 Inflatable Restraint I/P Module
12 Inflatable Restraint I/P Module Connector