I've been woorking on this for three days or more and have gotten nowhere. My power windows, radio, and reading lights do not work also the glove box light does work. I've pulled all for door panel chasing wires looking for something not right, checked all fuses and relays even changed the accessory delay relay. My instrument cluster works fine, even did a instrument cluster diagnostic. I am at my wits end with this one. My truck in my signature has a VSM and not a GEM module. The problem just started all at once, got in the truck started just fine but found out windows will not go down or up, nothing. So the radio, reading lights, glove lights all all tied in with this.
Any help will be greatly appreciated.
Bill

 

No answer here, but in my truck (02 7.3) and my friends truck (01 5.4) our drivers side window and radio will go out intermittently. A good couple raps with your hand on top of the dash over the left side usually brings it back on quickly. For what it's worth...

 

I read at least five pages of post about this problem right here on this site, my problem is a little different because my instrument cluster seems to be ok. I guess everyone who had this problem in the past has left this site.
Bill