Anybody have the steps to remove the rear deck need to adjust my rear 6x9 speakers.

 

You have to fish the entire wiring harness out of the inside of the lid, and then remove the bolts from the arms and slide it off of the arms.

I personally just contort myself and lay inside the trunk upside down while I work, because removing the deck lid doesn't even get you as far as the back window.... and the speakers are inside of the cab .

Another idea is to remove the rear seat back, and work through the holes into the trunk.