Installation Procedure

WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2005 Isuzu Ascender, 2005 GMC Envoy XUV, 2005 GMC Envoy XL, 2005 GMC Envoy, and 2005 Chevrolet TrailBlazer. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: View Of Forward Curtain Clip & Air Bag Module Bolts

Courtesy of GENERAL MOTORS CORP.

NOTE: Refer to Fastener Notice in Cautions and Notices.

Install the 3 bolts (1, 3) retaining the roof rail air bag module to the roof.
Tighten: Tighten the roof rail air bag module bolts to 9 N.m (79 lb in).
Install the forward curtain clip (2).
Install the bolt retaining the bracket to the roof.

Fig 2: View Of Pillar Clips

Courtesy of GENERAL MOTORS CORP.

Install the 3 bolts retaining the rear curtain to the roof.
Tighten: Tighten the roof rail air bag curtain bolts to 9 N.m (79 lb in).

Fig 3: View Of Roof Rail Module Connector

Courtesy of GENERAL MOTORS CORP.

Install the clips (3) to the pillar.
Install the roof rail air bag forward tether bolt (3).
Tighten: Tighten the roof rail air bag forward tether bolt to 9 N.m (79 lb in).
Connect the roof rail air bag electrical connector (1).
Install the headliner. Refer to Headliner Replacement (Envoy XUV) or Headliner Replacement (TrailBlazer EXT, Envoy XL) or Headliner Replacement (Trailblazer, Envoy, Rainier) in Interior Trim.
Enable the SIR system. Refer to SIR Disabling and Enabling Zone 2 and SIR Disabling and Enabling Zone 6 .
Install the head restraints from the front seats. Refer to Head Restraint Replacement - Front Seat in SIR.