GM Service Manual Online
For 1990-2009 cars only

Radio Antenna Replacement L08

Removal Procedure

  1. Lower the headlining trim panel. Refer to Headlining Trim Panel Replacement.

  2. Object Number: 1944539  Size: LH
  3. Remove the rear roof antenna.
  4. • Disconnect the wiring harness plug (1).
    • Remove the nut (2).
    • Remove the roof antenna.

Installation Procedure

    Caution: Refer to Fastener Caution in the Preface section.

  1. Install the roof antenna.
  2. Guide the wiring harness through fastening nut.

    Tighten
    Tighten the nut to 5 N·m (44 lb in).

  3. Connect the roof antenna wiring harness.
  4. Install the headlining. Refer to Headlining Trim Panel Replacement.

Radio Antenna Replacement L48

Removal Procedure

  1. Remove the headlining trim panel. Refer to Headlining Trim Panel Replacement.

  2. Object Number: 1938694  Size: LF
  3. Remove the roof antenna.
  4. • Remove the roof antenna wiring harness plug (1).
    • Remove the nut.
    • Disconnect the wiring harness.
    • Remove the roof antenna.

Installation Procedure

    Caution: Refer to Fastener Caution in the Preface section.

  1. Install the roof antenna.
  2. Guide the wiring harness through fastening nut.

    Tighten
    Tighten the nut to 5 N·m (44 lb in).

  3. Connect the roof antenna wiring harness.
  4. Install the headlining trim panel. Refer to Headlining Trim Panel Replacement.
  5. For reprogramming procedures, refer to Control Module References.