GM Service Manual Online
For 1990-2009 cars only
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Radio Antenna Replacement L48

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

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

Installation Procedure

    Notice: Refer to Fastener Notice 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).

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

Radio Antenna Replacement L08

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

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

Installation Procedure

    Notice: Refer to Fastener Notice 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).

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