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Home >> Oldsmobile >> 2004 >> Bravada AWD >> Repair and Diagnosis >> Accessories & Equipment >> Entertainment Systems >> Cellular Communication System >> Repair Instructions >> OnStar Microphone Replacement >> Installation Procedure

Installation Procedure

  1. If installation of the mounting bracket is required, install the mounting bracket to the overhead console.
  2. NOTE: Refer to Fastener Notice in Cautions and Notices.
  3. Install the 2 OnStar® microphone retaining screws.

    Tighten:  Tighten the screws to 0.8 N.m (7 lb in).

  4. Install the microphone to the mounting bracket ensuring the quick release tab (1) is fully seated.
    Fig 1: Locating Quick Release Tab
    GM754990Courtesy of GENERAL MOTORS CORP.
  5. Fig 2: Connecting OnStar® microphone Electrical Connector
    GM741633Courtesy of GENERAL MOTORS CORP.
  6. Connect the electrical connector to the OnStar® microphone (1).
  7. Install the overhead console. Refer to Console Replacement - Overhead (TrailBlazer, Envoy, Bravada) or Console Replacement - Overhead (Envoy XUV) in Interior Trim.