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Home >> Chevrolet >> 2004 >> Impala LS >> Repair and Diagnosis >> External Pages >> Different car >> Section 76 (Entertainment Systems) >> Repair Instructions >> Amplifier Replacement >> Installation Procedure
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Installation Procedure

WARNING: This page is about a different car, the 2005 Buick LaCrosse and 2005 Buick Allure. However, it is still accessible from the selected car via links, so may be relevant.
    Fig 1: View Of Audio Amplifier Retainers
    GM907782Courtesy of GENERAL MOTORS CORP.
  1. Connect the electrical connectors to the audio amplifier.
  2. Install the audio amplifier to rear shelf.
  3. Install the audio amplifier retainers.
  4. Install the sound barrier.
  5. Install the rear window trim panel. Refer to Trim Panel Replacement - Rear Window Shelf in Interior Trim.