AcBlacklex

Trying to figure out if the sunroof in my 2008 gs350 needs the sunroof greased because it's making a funny noise when applying pressure on it when cleaning the glass or when closed pushing up on it kinda like its loose and I noticed this lately after I upgraded my speakers to triple magnet 1800 watt 900 rms audiopipe subs with a epicenter does anyone have any advice or solutions