[ViperJ]

I did put an amp in my malibus trunk. If you take the trim piece under the drivers side, the piece that is by the diagnostic port you will see a lot of wires running through. I cut a small hole through the rubber seal piece and ran my power wire throught there. From there i ran the power wire under the door trim pieces that are on top of the carpet. THen when you get to the back seat (at the top) you feel around back there and you will find a hole which you can run your wire through to your amp.
If you need more help ask me