GM Service Manual Online
For 1990-2009 cars only

Trim Channel Replacement - Head Curtain 2nd Design

Removal Procedure

Some 2nd design vehicles may be equipped with an optional head curtain inflator module. Please read the following cautions before removing or installing vehicle components located near these supplementary restraint devices

Notice: Use care when working around the head curtain inflator module. Sharp tools may puncture the curtain airbag. If the head curtain inflator module is damaged in any way, it must be replaced.

Notice: If a vehicle is equipped with a head curtain inflator module ensure that the inflator module and tether are undamaged. If tether or curtain airbag are damaged in any way, they must be replaced.

Caution: The head curtain inflator module tethers must be routed correctly. Improper routing may result in personal injury or improper curtain airbag deployment.

Important: Before removing, note the position of the door weatherstrip over the edge of the headliner.


    Object Number: 869041  Size: SH
  1. Disable the head curtain inflator module, if equipped. Refer to Disabling the SIR System

  2. Object Number: 869334  Size: SH
  3. Remove the striker cover. Refer to Striker Cover Replacement

  4. Object Number: 869331  Size: SH
  5. Remove the headliner. Refer to Headlining Trim Panel Replacement
  6. Remove the head curtain inflator module bolt attached to the seat belt bracket, if equipped with the head curtain inflator module.

  7. Object Number: 869338  Size: SH
  8. Remove the left front seat belt. Refer to Seat Belt Retractor Replacement - Right Front
  9. If the vehicle is equipped with a head curtain inflator module: Disengage the curtain airbag channel ties that keep the airbag in position.

  10. Object Number: 869310  Size: SH
  11. To remove the channel, do the following:
  12. 7.1. Lift the forward edge up from behind the forward striker cover bracket.
    7.2. Pull forward to slide the channel tab from behind the rear striker cover bracket and out from behind the head curtain inflator module, if equipped.

Installation Procedure


    Object Number: 869308  Size: SH
  1. Install the curtain airbag channel.
  2. 1.1. Slide the channel tab under the rear striker bracket.
    1.2. Hook the channel on the sheet metal while sliding it behind the forward striker bracket.

    Object Number: 869338  Size: SH
  3. Install the left front seat belt. Refer to Seat Belt Retractor Replacement - Right Front
  4. Caution: The head curtain inflator module tethers must be routed correctly. Improper routing may result in personal injury or improper curtain airbag deployment.

  5. If the vehicle has a head curtain inflator module:
  6. 3.1. Install the bolt to the seat belt bracket.

    Tighten
    Tighten the head curtain inflator module bolt to 8 N·m (71 lb in).

    3.2. Route the tether below the coathook location.
    3.3. Secure the tether to the roof rail Velcro® pad.

    Object Number: 869468  Size: SH
    3.4. Ensure there is no slack in the tether.

    Object Number: 869331  Size: SH
  7. Install the headliner. Refer to Headlining Trim Panel Replacement

  8. Object Number: 869334  Size: SH
  9. Install the striker cover. Refer to Striker Cover Replacement
  10. Enable the SIR head curtain inflator module, if equipped. Refer to Enabling the SIR System

  11. Object Number: 869444  Size: SH
  12. Restore the weatherstrip to its original position.