Fuse Panel Location

[loon1wpg]

Hi all: Need some help. I have a 1999 Yukon SLE. I'm trying to locate a picture of the fuse panel that's located up under the dash, left of the steering wheel column and is to the right of the parking brake mechanism. In it is located the turn signal flasher, which I suspected was clicking uncontrollably, even while the turn signals were not in operation. Swapped out the turn signal flasher, but the clicking persists, sometimes on sometimes not, but its annoying as heck. What I want to know is what are the two other plug in mosules in this fuse panel, one is located immediately beside the turn signal flasher, and then there is a larger light gray coloured module locate at the top right of the fuse panel. Any ideas here, with what these modules are and what they control,and as to the constant clicking noise.

Thanks for your help, a picture would be great if available.

 

Ron

[txab]