I'm trying to get to my DRAC to reprogram it, and for the life of me I can't figure out how. I've taken the glovebox cover off, the bracket it mounts to, the part underneath that covers the heater area, and pulled the carpet back, but I can't seem to locate either the PCM or the DRAC. Can someone take some pictures of where it is or tell me how to remove it without having to take the entire dash off the truck?

 

...and you're driving - what?

 

my bad. '89 S10 Blazer 4x4 2dr.