03 yukon denali door trigger

I can not seem to find the doorpin switch wire on a: " 2003 yukon denali "

I know the wire color is grey/black and it's suposedly running into the curdesy light uder the drivers side of the dash.... but on this truck thier is no curdesy light....

Wondering if somone knows what loom its in so I can find it.... Its kinda a pain because the parking lights wire color is also grey/black....

thanks in advanced,

  Amp

This is what techsoft states for 03 yukon.

*1 The driver door trigger is gray/black at the driver door module in the door. The RF door trigger is BLACK/ white at the passenger door module in the door. The LR door trigger is lt. blue/black and the RR is lt. GREEN/ black, they are in a harness in front of the fusebox leading to the BCM rear plug. Use all four wires and diode isolate each.  *2 The BCM (Body Control Module) is located behind the headlight switch.

I'll post how everything works out just as soon as the guy swings buy with his truck again.....

Thanks alot to all who helped!!!,

 - kitt

dont know if it would be exactly the same but did a 04 yukon the other day at work and the door trigger wire for the driver and pass door was actually in the door.