I’m a professional autobody tech.I haven’t worked on one for quite a while,but as I remember the only way to change the parking light assembly is by removing the bumper cover to expose it.GM does things like that often,making it very difficult to repair.But have someone else look at it to be sure Good luck.
buy a repair manual
I’m a professional autobody tech.I haven’t worked on one for quite a while,but as I remember the only way to change the parking light assembly is by removing the bumper cover to expose it.GM does things like that often,making it very difficult to repair.But have someone else look at it to be sure Good luck.