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Home >> Buick >> 2012 >> Regal Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 321 (Supplemental Inflatable Restraint System) >> Repair Instructions >> Front End Inflatable Restraint Discriminating Sensor Replacement
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Front End Inflatable Restraint Discriminating Sensor Replacement

WARNING: This page is about a different car, the 2013 Buick Regal. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Front End Inflatable Restraint Discriminating Sensor
GM2194521Courtesy of GENERAL MOTORS COMPANY
Front End Inflatable Restraint Discriminating Sensor Replacement

Callout Component Name
WARNING:

Refer to SIR Warning .

Preliminary Procedure Disable the SIR system. Refer to SIR Disabling and Enabling .
1 Front End Inflatable Restraint Discriminating Sensor Fastener

Procedure

  1. Release the fastener from the front end inflatable restraint discriminating sensor.
  2. Disconnect the electrical connector.
2 Front End Inflatable Restraint Discriminating Sensor
Procedure 
Push the front end inflatable restraint discriminating sensor to the left and pull it out from the front end upper tie bar.