Security wire - 2000 Jimmy

  I cannot seem to find the OEM disarm wire in my jimmy.  I know it is light green.  I had a friend of mine who is an installer look for it and we looked behind the center console near the BCM where he says he always finds it.  There were 4 light green wires.  We tested all of them and none of them seemed to be what we wanted.  One was the "key-in" wire, one was a lock/or unlock  wire and the other one made the parking lights come on or something (cant really remember).  and the fourth we couldnt identify exactly.  We tested them by setting off the alarm and then attaching each wire to ground.  If we had the right wire this should disarm it right?  Because the disarm is a negative pulse?   I know it says it is located in the kick panel on the driver's side, but its near impossible to get into the kick panel and access any wires. 

Any help would be greatly appreciated!