Left rear door. Top left and right trim pieces pull off then remove 6 bolts, 2 at door latch (behind cover), 2 on top of panel, 1 on bottom, all 6mm. On the armrest, snap up the window button part and there you will locate the hidden 8mm bolt that has to come out. Then pull up on the door panel and it comes off. Speaker screws are 7/32"