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Restraints Control Module Replacement

GM4518399Courtesy of GENERAL MOTORS COMPANY
NOTE: Callouts in the following chart represent components shown in graphic above.
Callout Component Name
WARNING:

Refer to SIR Warning .

WARNING:

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.

Preliminary Procedures

  1. Disable the SIR system. SIR Disabling and Enabling 
  2. Front Floor Console Replacement
  3. Pedestrian Alert Control Module Replacement
1 Airbag Sensing and Diagnostic Module Nut [3x]
CAUTION:

Refer to Fastener Caution .


Tighten 
9 N.m (80 lb in)
2 Restraints Control Module

Procedure

  1. Disconnect the electrical connectors.
  2. Perform the necessary programming and setup procedure: Control Module References
  3. Enable the SIR System. SIR Disabling and Enabling