Over the rear axle. You have to remove the fender liner above the driver's side rear wheels (about a dozen screws). In order to do that you need to remove the screws at the bottom of the fender skirt and lift that panel up then you can get to the liner. You can see those screws when you have the compartment doors open.
PINNACLE 2015 38FLSA. aka: "Roam Sweet Home"