How do you manually close a 99 Chevy Malibu sunroof?

To manually close a 1999 Chevy Malibu sunroof, locate the small access panel or screw that covers the manual operation mechanism, usually found near the sunroof motor. Remove the panel or screw, and use a flathead screwdriver or a wrench to turn the manual drive mechanism clockwise until the sunroof closes completely. Ensure that the glass is aligned properly as you close it to avoid any damage. Finally, replace the access panel or screw to secure the mechanism.