Removal 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.

Fold and tumble the right rear seat to a cargo position.
Leaving the electrical connectors attached, remove the communication interface module from the vehicle communication interface module (VCIM) bracket. Refer to Communication Interface Module Replacement (TrailBlazer, Envoy, Bravada) or Communication Interface Module Replacement (TrailBlazer EXT, Envoy XL) in Interior Trim.

Fig 1: Releasing Retaining Tab On VCIM Bracket

Courtesy of GENERAL MOTORS CORP.

Using a flat bladed tool, release the retaining tab (1) on the VCIM bracket.
Slide the VCIM bracket rearward until the retaining tabs are released from the seat bracket.
Remove the VCIM bracket from vehicle.

Fig 2: Removing VCIM Bracket

Courtesy of GENERAL MOTORS CORP.

Slide the VCIM bracket rearward until the retaining tabs are released from the seat bracket.
Remove the VCIM bracket from vehicle.