GM Service Manual Online
For 1990-2009 cars only

Tools Required

J 25070 Heat Gun

Removal Procedure

  1. Apply tape for alignment marks to aid in the installation of the emblem/nameplate.
  2. Use the tape to protect the mounting surface during removal.

  3. Object Number: 643109  Size: SH
  4. Heat the emblem/nameplate using the J 25070 . Apply heat using a circular motion for about 30 seconds.

  5. Object Number: 321645  Size: SH

    Notice: Use a plastic, flat-bladed tool to prevent paint damage when removing an emblem/name plate.

  6. Use a plastic, flat-bladed tool to remove the emblem/nameplate from the panel surface.
  7. When replacing a emblem/nameplate, remove all adhesive as follows:
  8. • For body panels use a 3M™ Scotch Brite molding adhesive remover disk 3M™ P/N 07502 or equivalent.
    • For plastic panels use a lint-free cloth and Varnish Makers and Painters (VMP) naphtha or a (50/50 mixture) by volume of isopropyl alcohol and water to remove the adhesive.

Installation Procedure

    Important: Apply the emblem/nameplate in an environment that is free from dust or other dirt that could come into contact with the sticky backing. Foreign material may cause improper adhesion.


    Object Number: 105363  Size: SH
  1. Ensure the area where the emblem/nameplate will be installed is clean and dry.

  2. Object Number: 141847  Size: SH
  3. Apply tape and mark the location as shown for the front side door nameplate.
  4. Heat the mounting surface to approximately 27-41°C (80-105°F) using the J 25070 , if necessary.
  5. Ensure that the temperature of the emblem/nameplate is approximately 29-32°C (85-90°F).
  6. Important: Do not touch the adhesive backing of the emblem/nameplate.

  7. Remove the protective liner from the back of the emblem/nameplate.
  8. Position the emblem/namelate to the location marks and press the emblem/nameplate to the mounting surface.
  9. Apply equal pressure along the emblem/name plate to uniformly bond the item to the mounting surface.
  10. Remove the protective tape from the mounting surface.