Mine in my 04 on my drivers side went out. Like you it wouldnt respond with the switch or fob. I ended up having to replace it. The assembly houses the dome light swich, door ajar and locking actuator. You can do it yourself as it is easy. Just take the door skin off, disconnect your switches (make sure your window is up), take out the torx screws on the side of the door for the window track(t) and disconnect the wiring harness from the latch assembly and rods. Its thats easy. I did mine in about an hour but small hands help. Im 190 and my hands were tight in some angles.
I added a PDF with part numbers for you to help you find the one you need.
Last edited by weedahoe; 10-20-2009 at 08:59 PM..