I checked all the fuses, traced wiring as far as I can see it without taking the dash apart. Or, does it have a fuse that is NOT in the fuse panel under the dash?? 
Before I make this a major project, does any know the routing of the wire that supplies the upper dash power outlet socket?
I'm leaving town next Saturday for a two week trip, and it would sure be helpful if that power plug worked all the time. My GPS takes forever to recycle and get going again when it gets turned off.
And, my drink cooler works a lot better when it has power on while I am out of the truck with the keys in my pocket :-laf
Thanks for any help out there.....
John

Before I make this a major project, does any know the routing of the wire that supplies the upper dash power outlet socket?
I'm leaving town next Saturday for a two week trip, and it would sure be helpful if that power plug worked all the time. My GPS takes forever to recycle and get going again when it gets turned off.
And, my drink cooler works a lot better when it has power on while I am out of the truck with the keys in my pocket :-laf
Thanks for any help out there.....
John