License lights have a one piece mount made of a white plastic material. Over time, the heat from the bulb deteriorates the plastic and the socket part separates from the mount.
Perhaps someone else has effectively repaired the break but I've tried bubba glues, super epoxies and even gas tank repair guck. The heat from the bulb simply breaks them down in a matter of weeks.
You will have to replace the wiring harness which A. is a DWO part and B. it means the other side will also fall apart soon.
You must be blessed...I've replaced the harnesses on both sides at least twice since I've owned my truck. Whatever you do, don't run brighter(hotter) bulbs, it only accelerates the deterioration.
Last edited by dsertdog56; 07-02-2010 at 11:45 AM.