LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Cadillac >> 2006 >> CTS Base, 2.8 T, Automatic >> Repair and Diagnosis >> External Pages >> Different car >> Section 12 (Cellular System, Entertainment System, And Navigation System) >> Repair Instructions >> Speaker Replacement - Front Upper >> Installation Procedure
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Installation Procedure

WARNING: This page is about a different car, the 2007 Cadillac CTS. However, it is still accessible from the selected car via links, so may be relevant.
    Fig 1: Door Speaker/Grille Assembly View
    GM327812Courtesy of GENERAL MOTORS CORP.
  1. Install the upper door speaker/grille assembly into the molding.

    Ensure that the speaker grille is properly seated in the molding.

  2. IMPORTANT: If the upper and lower door speakers on the door have been disconnected, ensure that the upper and lower speakers are reconnected to the proper door harness connector.
  3. Connect the upper door speaker electrical connector to the door harness.
  4. Install the door trim panel. Refer to Front Side Door Trim Panel Replacement .