GM Service Manual Online
For 1990-2009 cars only

Removal Procedure

  1. Remove the left headlamp assembly. Refer to Headlamp Assembly or Headlamp Bulb and/or Cornering, Sidemarker, Park, Turn Signal Bulb Replacement .

  2. Object Number: 935445  Size: SH
  3. Disconnect the horn electrical connector.
  4. Remove the horn bracket bolt.
  5. Remove the horn from the front frame rail.

Installation Procedure


    Object Number: 935445  Size: SH
  1. Position the horn into the slot in the front frame rail.
  2. Notice: Refer to Fastener Notice in the Preface section.

  3. Install the horn bracket bolt.
  4. Tighten
    Tighten the bolt to 10 N·m (89 lb in).

  5. Connect the horn electrical connector.
  6. Install the left headlamp assembly. Refer to Headlamp Assembly or Headlamp Bulb and/or Cornering, Sidemarker, Park, Turn Signal Bulb Replacement .