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Installation Procedure

WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2004 Oldsmobile Bravada, 2004 GMC Envoy XUV, 2004 GMC Envoy XL, 2004 GMC Envoy, and 2004 Chevrolet TrailBlazer. However, it is still accessible from the selected car via links, so may be relevant.

Install the PSIR inflator module to the front of the I/P carrier.

Fig 1: Removing/Installing PSIR Inflator Module
Courtesy of GENERAL MOTORS CORP.

NOTE: Refer to Fastener Notice in Cautions and Notices.

Fig 2: Locating Side PSIR Inflator Module Bolts

GM846922

Courtesy of GENERAL MOTORS CORP.

Install the 2 side retaining nuts to the PSIR inflator module.
Tighten: Tighten the nuts until fully driven, seated and not stripped.

Fig 3: Locating Lower PSIR Inflator Module Bolts

GM762390

Courtesy of GENERAL MOTORS CORP.

Install the 2 retaining bolts (1) to the PSIR inflator module.
Tighten: Tighten the bolts until fully driven, seated and not stripped.

Fig 4: Removing/Installing Air Duct Extension

GM762387

Courtesy of GENERAL MOTORS CORP.

Install the passenger air duct extension though the front of the I/P.

Fig 5: Locating Passenger Air Duct Extension Screw

GM762389

Courtesy of GENERAL MOTORS CORP.

Install the passenger air duct extension screw (1).
Tighten: Tighten the screw to 2.5 N.m (22 lb in).
Close the I/P compartment door.

Fig 6: Identifying Right I/P Access Cover

GM712793

Courtesy of GENERAL MOTORS CORP.

Install the passenger side I/P access panel.
Enable the SIR System. Refer to SIR Disabling and Enabling Zone 5 .