GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Buick 🢒 2002 🢒 LeSabre 🢒 Body and Accessories 🢒 Horns 🢒 Horn Relay Replacement

Removal Procedure

    Object Number: 640413 Size: SH
  1. Open the hood.
  2. Remove the cover from the underhood fuse block.
  3. Remove the horn relay (1) from the underhood fuse block.

Installation Procedure

    Object Number: 640413 Size: SH
  1. Install the horn relay (1) to the underhood fuse block.
  2. Install the cover to the underhood fuse block.
  3. Close the hood.