GM Service Manual Online
For 1990-2009 cars only

Removal Procedure

  1. Remove the windshield garnish molding. Refer to Windshield Upper Garnish Molding Replacement in Interior Trim.

  2. Object Number: 1337886  Size: SH
  3. Remove the bolt securing the antenna module to the vehicle.
  4. Disconnect the coax cable.
  5. Disconnect the connector at the windshield.

Installation Procedure


    Object Number: 1337886  Size: SH
  1. Connect the connector at the windshield.
  2. Connect the coax cable.
  3. Notice: Refer to Fastener Notice in the Preface section.

  4. Install the bolt securing the antenna module to the vehicle.
  5. Tighten
    Tighten the bolt to 9 N·m (80 lb in).

  6. Install the windshield garnish molding. Refer to Windshield Upper Garnish Molding Replacement in Interior Trim.