So i have an issue with the tail light guards on my 2007 H2. It seems that the nuts holding the guard on have come off and the rubber gromets that keep water out have come out also. Just wandering if anyone has any info on how to get to the backside of the tail light so i can put some new nuts on the bolts?????? Any info would be greatly appreciated. Thanks in advance.

 

By the way it is the bolts on the left side of the guard when facing it.