FixVault

Removal Procedure

WARNING: This page is about a different car, the 2003 GMC Sierra, 2003 GMC Cab & Chassis Sierra, 2003 Chevrolet Silverado, and 2003 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
  1. Remove the overhead console. Refer to CONSOLE REPLACEMENT-OVERHEAD .
  2. Disconnect the microphone (2) connector from the jumper harness.
  3. Unclip the microphone bracket (1) from the overhead console.
  4. Disconnect the microphone 2-way connector (2) from the mating 2-way connector.
    Fig 1: OnStar Microphone
    G01578342Courtesy of GENERAL MOTORS CORP.