Anyone had any trouble with the grille warping? I'm assuming it's because of heat but I don't see it on other ss's. I have the warping of the plate on the rear bumper but it isn't too bad. This is happening on the part of the grill on either side of the bowtie and other parts of that piece as well. Been to dealer once for it and got it replaced for my deductable on my extended warranty even tho it wasn't covered. I don't think they will be that nice again. The fron't end of the truck is stock except for hids.