Popping sound from left tailgate hinge

[mikeyk101]

Within the last month or so, I have been getting a popping sound from the left hinge of my tailgate. I assume I need to use some kind of grease to take care of this but have been too lazy to do it right now. Would a silicone type spray be ok or should I consider something else?

[L86 All Terrain]

White lithium grease, woolwax, fluid film will all work fine. Stay away from grease if you are in dusty environments, use a dry graphite lube if that's the case.