2006 trail blaze licent plate ligh fuse - 2006 Chevrolet Trailblazer

The fuse for the license plate lights is located in the fuse panel under the drivers seat. Below is a diagram of the layout of the fuses and the fuse will be the number 14 fuse (LRPARK). BUT (and there's always a but) this fuse does control the left tail lamps so if you are not having problems with them, a fuse is not your problem. I have come across this in an 04 Trailblazer before and found that the problem was in one of the connectors in the tailgate. Below is a picture of the tailgate and where I put the arrows is the location of those connectors. The brown wire is the one you want to check to make sure it is connected. Guessing the connection comes loose when closing the tailgate. Can't be sure this is were the open wire is and you may need to follow it all the way to the fuse panel to find the break but I would start there. I hope this helps.