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Home >> Saturn >> 2004 >> Ion Red Line >> Repair and Diagnosis >> External Pages >> Different car >> Section 99 (Supplemental Inflatable Restraint System) >> Repair Instructions >> Inflatable Restraint Sensing and Diagnostic Module Replacement >> Removal Procedure

Removal Procedure

WARNING: This page is about a different car, the 2007 Saturn Ion Red Line, 2007 Saturn Ion 3, and 2007 Saturn Ion 2. However, it is still accessible from the selected car via links, so may be relevant.
    CAUTION: Do not strike or jolt the inflatable restraint sensing and diagnostic module (SDM). Before applying power to the SDM, make sure that it is securely fastened with the arrow facing toward the front of the vehicle. Failure to observe the correct installation procedure could cause SIR deployment, personal injury, or unnecessary SIR system repairs.
  1. Disable the SIR system. Refer to SIR Disabling and Enabling .
  2. Remove the floor console. Refer to Front Floor Console Replacement .
  3. Fig 1: View Of SDM
    GM876390Courtesy of GENERAL MOTORS CORP.
  4. Remove the connector position assurance (CPA) from the sensing and diagnostic module (SDM) harness connector.
  5. Disconnect the SDM harness connector from the SDM.
  6. Remove the SDM mounting nuts.
  7. Remove the SDM from the floor pan.