how to on replacing speakers 2004 extended cab?

getting the doors apart seems pretty straight forward, but the rears im not so sure about, on my old supra the covers for the speakers just had 4 screws, take them out and the speaker was right in front of you, i didnt see that when i looked behind the seat, but i didnt crawl back and examine it closely either. doors are doors, take one apart and you can pretty well do the rest.

do the tacomas have anything special you have to do, and how does one get to the rears to replace them?

 

if it's anything like my 96 you just pop off the plastic grill using a flathead screwdriver and take out the 4 screws holding the speaker in