GM Service Manual Online
For 1990-2009 cars only

Removal Procedure

  1. Remove the defrost grille. Refer to Defroster Grille Replacement.

  2. Object Number: 1957127  Size: SH
  3. Detach the sunload sensor (2) electrical connector retaining pin (3).
  4. Remove the sunload sensor electrical connector (3).

Installation Procedure


    Object Number: 1957127  Size: SH
  1. Install the sunload electrical connector (3).
  2. Attach the sunload electrical connecter retaining pin (1).
  3. Install the defrost grille. Refer to Defroster Grille Replacement.
  4. Test the sunload sensor for the correct operation.