GM Service Manual Online
For 1990-2009 cars only

Removal Procedure

  1. Remove the instrument panel trim panel. Refer to Instrument Panel Upper Trim Panel Replacement .

  2. Object Number: 370269  Size: SH
  3. Disconnect the extension cable from the radio.

  4. Object Number: 370268  Size: SH
  5. Disconnect the extension cable from the HVAC duct.

  6. Object Number: 370271  Size: SH
  7. Disconnect the extension cable from the antenna.

Installation Procedure


    Object Number: 370269  Size: SH
  1. Connect the extension cable to the radio.

  2. Object Number: 370268  Size: SH
  3. Connect the extension cable to the HVAC duct.

  4. Object Number: 370271  Size: SH
  5. Connect the extension cable to the antenna.
  6. Install the instrument panel trim panel. Refer to Instrument Panel Upper Trim Panel Replacement .