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Home >> Chevrolet >> 2016 >> Suburban 3500 HD LT >> Repair and Diagnosis >> Restraints >> Air Bag, SRS >> Supplemental Inflatable Restraint System >> Repair Instructions >> Front Seat Inboard Seat Back Airbag Replacement

Front Seat Inboard Seat Back Airbag Replacement

Fig 1: Front Seat Inboard Seat Back Airbag
GM3941511Courtesy 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 repair or replace the seat stitching or seams in the seat back trim cover with an internal mounted seat side airbag module. Replace the complete seat back trim cover from the OEM. Non-OEM seat stitching may cause improper airbag deployment which could result in personal injury.

Preliminary Procedure

  1. Disable the SIR system. Refer to SIR Disabling and Enabling .
  2. Remove the driver or passenger seat. Refer to Driver or Passenger Seat Removal and Installation .
  3. Remove the driver or passenger seat back cushion cover and pad. Refer to Driver or Passenger Seat Back Cover and Pad ReplacementDriver or Passenger Seat Back Cover and Pad Replacement (22-Way Power) .
1 Front Seat Inboard Seat Back Airbag Nut (Qty: 2)
CAUTION:

Refer to Fastener Caution .


Tighten 
3.75 N.m (33 lb in)
2 Front Seat Inboard Seat Back Airbag

Procedure

  1. Remove the connector position assurance (CPA) from the module electrical connector.
  2. Disconnect the electrical connector.
  3. Note the airbag module and harness routing for re-installation.
  4. Properly align the airbag module studs through the seat back cushion frame holes for re-installation.
  5. Refer to Inflatable Restraint Module Handling and Scrapping .