The modular headliner consists of a one-piece composite substrate covered with a foam cloth facing. The construction of the composite substrate does not allow for replacement of the cloth facing and requires that the headlining substrate and cloth be serviced as a complete assembly. The headlining is held in place in the rear by a magnet attached to the headliner. Additional support is provided in front by the auxiliary sunshades and interior attachments. If equipped with a sunroof, there will be two patches of dual lock material at the front and three magnets at the rear of the sunroof opening. If locator at rear becomes damaged during removal, obtain a locator repair kit through GMSPO prior to installation.