A few months ago I dropped off my 97 TJ in the shop to get the frame repaired due to rust. When I got the Jeep back, I noticed that the front grille was sitting higher than the frame cover and was told by the shop that the front mount had snapped and broke because of how badly rusted it was. They said they've fixed it but now all I see is the bottom of the grille sticking up past the frame cover. I moved the frame cover higher but still nothing. Any thoughts on this? Why is it doing this and how can I fix it?