Installation Procedure

Align the studs to the rear window panel slots and slide into place.

Fig 1: Installing Low Frequency Audio Amplifier
Courtesy of GENERAL MOTORS CORP.

NOTE: Refer to FASTENER NOTICE in Cautions and Notices.
Tighten the low frequency audio amplifier nuts.
Tighten

Tighten the low frequency audio amplifier nuts to 6 N.m (53 lb in).
Connect the electrical connectors to the low frequency audio amplifier.
Install the rear seat sound barrier. Refer to SOUND BARRIER REPLACEMENT - REAR SEAT BACK in Interior Trim.
Install the rear shelf trim panel. Refer to TRIM PANEL REPLACEMENT - REAR WINDOW SHELF in Interior Trim.