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Home › Hummer › 2008 › H3 Base, Standard › Repair and Diagnosis › External Pages › Different car › Section 10 (Supplemental Inflatable Restraint System) › Repair Instructions › Inflatable Restraint Front End Sensor Replacement › Removal Procedure

Removal Procedure

WARNING: This page is about a different car, the 2008 Isuzu i-370, 2008 Isuzu i-290, 2008 GMC Canyon, and 2008 Chevrolet Colorado. However, it is still accessible from the selected car via links, so may be relevant.
    CAUTION: Do not strike or jolt the inflatable restraint front end sensor. Before applying power to the front end sensor make sure that it is securely fastened. Failure to observe the correct installation procedure could cause SIR deployment, personal injury, or unnecessary SIR system repairs.
    CAUTION: Refer to SIR Caution .
  1. Disable the SIR system. Refer to SIR Disabling and Enabling .
  2. Remove the grille. Refer to Grille Replacement .
    3. Fig 1: View Of Discriminating Sensor Fasteners
    GM1277245Courtesy of GENERAL MOTORS CORP.
  3. Loosen the fasteners (1) retaining the front discriminating sensors to the radiator support.
    4. Fig 2: View Of Discriminating Sensor
    GM1277247Courtesy of GENERAL MOTORS CORP.
  4. Remove the sensor assembly from the radiator support.
    5. Fig 3: View Of Inflatable Restraint Front End Sensor
    GM1277248Courtesy of GENERAL MOTORS CORP.
  5. Position the sensor assembly, to gain access to the electrical connector.
  6. Remove the connector-position assurance (CPA) from the sensor electrical connector.
  7. Disconnect the sensor electrical connector.
  8. Remove the sensor from the vehicle.
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