I need to wire in an amp that I just got and I need to run some wires from one of the rear speakers for the speaker level imputs... but I don't want to just go pulling on the rear door panels without atleast a little bit of an idea.

Also if anyone has an idea as to how to get to the stock radio that would be great (need a remote on wire also)

There are 2 screws at the bottom of the panel and the 10mm bolt that holds the inside door handle on.