right side tail light wont work on 2005 Cadillac Escalade EXT

I"ll change the fuse and change the light bolb and nothing works

1 answer
CK PWR AT THE SOCKET AND THE WIRE TO THE SOCKET,GM HAS HAD PROBLEMS WITH THE WHOLE BRAKE LIGHT WIRE HARENESS. I BELIEVE YOU CAN BUY EACH SOCKET SEPERATELY IF NOT YOU NEED THE WHOLE ASSEMLY