GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Saturn 🢒 2009 🢒 Astra 🢒 Roof 🢒 Sunroof 🢒 Sunroof Front Sunshade/Window Initialization

Initialization Process
  1. Place the sunroof in the fully closed position.
  2. Place the sunshade in the fully closed position.
  3. Press the sunroof close switch and hold it for 10 seconds.
  4. Press the sunshade close switch and hold it for 10 seconds.