This is on drivers side that goes from front of the roof rack forward then curves down to cover the windshield terminating at the cowl strip. It is loos at the area in the pictures. One picture is where it currently resides, the other picture when I press it down, and a third pic of it pulled up slightly. How do I get it to seat and stay that way as in the picture where my finger is depressing it. It almost appears there is adhesive on the end.