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Home >> Chevrolet >> 2020 >> Express 2500 LS, 6.0L Eng VIN G >> Repair and Diagnosis >> External Pages >> Different car >> Section 27 (Supplemental Inflatable Restraints) >> Repair Instructions >> Front Seat Outboard Seat Back Airbag Replacement

Front Seat Outboard Seat Back Airbag Replacement

WARNING: This page is about a different car, the 2019 GMC Savana 3500, 2019 GMC Savana 2500, 2019 Chevrolet Express 3500, and 2019 Chevrolet Express 2500. However, it is still accessible from the selected car via links, so may be relevant.
GM4282148Courtesy of GENERAL MOTORS COMPANY
Callout Component Name
WARNING:

Following the deployment of a side impact air bag, inspect the following parts for damage. Replace these parts if necessary:

  • The seat cushion frame
  • The seat recliner, if equipped
  • The seat adjuster
  • The seat back frame

Failure to do so may cause future personal injury.

WARNING:

Do not strike or jolt the inflatable restraint side impact sensor (SIS). Before applying power to the SIS make sure that it is securely fastened. Failure to observe the correct installation procedures could cause SIR deployment, personal injury, or unnecessary SIR system repairs.

Preliminary Procedures

  1. Disable the SIR system. SIR Disabling and Enabling 
  2. Front Seat Back Cover and Pad Replacement
1 Front Seat Outboard Seat Back Airbag Nut [2x]
CAUTION:

Refer to Fastener Caution .


Tighten 
9 N.m (80 lb in)
2 Front Seat Outboard Seat Back Airbag

Procedure

  1. Remove the connector position assurance (CPA) from the module electrical connector.
  2. Disconnect the electrical connector.
  3. Release the locking retainer on the airbag chute.
  4. Inflatable Restraint Module Handling and Scrapping .
  5. Enable the SIR System. SIR Disabling and Enabling 
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