Take a magnet and put it on the wall where it says tv backer. The backer is a metal in the wall not wood. You can mount wherever the backer is. If you use the supplied screws that come with a tv mount you may need to cut them down as the wall is not very thick.
Drill a pilot hole and be careful not to overtighten the screws.
2013 Rockwood 8329ss
2006 Dodge Ram 1500 Quad Cab SLT 4x2 5.7L