Hey, go to the DIY for installing door speakers and it shows you. Basicly what you have to do is look at the piece and you will see a little flap thingy, its right in the middle, flip it up with a flat tip or something like that and take the screw out of there. After that just pull the thing off, it might take some muscle or just wrap a flat tip with cloth and carefully pry it out. I hope this helps