GMC Troubleshooting Questions? Ask a Mechanic for Answers
Hello, my name is***** for the question. The vehicle should be wired for the fog lights already so you should have to do very little modification there. As for the covers, there are different ones that are made for the lights. If you are going to use what you have you need to cut them to mount the lights. Otherwise these do come out and have clips that hold them on from the rear. If you need more help please let me know.