Could someone please advise me on how to remove the rear speaker? I have one bad speaker and can not see how the speaker is removed, Thanks, Ed

 

where exactly is it located ?

 

you got a civic user manual book thing? Not the one that comes with the car but the one you buy at the store for like 15 $?
That thing tells ya exactly how to do it...
I strongly sugest to get one cause it's full of small tuts that will save you 100ds of $$$ in the long run...
In anycase if you want i can snap some pics of the book's pages tomorrow for ya...

EDIT why it's not working in the 1st place? You can't blow them with factory set up, you running an amp? or is it just the connection that's not getting there?

 

You need to remove both rear panels (one screw in each, rest is pop off), C pillars (pop-off) and then the molding covering the speakers, then I think it's four phillips head screws.