OK, this may seem petty, but the only thing that bothers me on my new truck is the stupid rear passenger headrest is loose and rattles. I've tried to take it out and check it but I can't get the danged thing out! Any ideas?

 

On the little plastic tabs where the headrest posts go through the seat top, there is a button. That button allows you to adjust the headrest down into the seat once fully extended, or allows you to pull them all the way out. Just pinch the button together around the headrest post and pull it up out of the seat! As for the rattle good luck!

 

An easy fix for the rattle is once you get it out grab both metal rails and bend them apart from each other which makes the rails a snug fit in their tracks once they go back in, chances are this will resolve your rattle.

 

Isn't it covered under warranty??