Contour Enthusiasts Group Archives Forums General General Replacing mouldings on door windows

i have a 98 contour and the rear chrome insert over the lights is in good conditon, but seems to be coming loose at the 2 ends. is this also a quick fix and how can it be done? how is it attached too? is it just glued on so i need to do this now so i dont loose the piece all together or is it screwed on so i can wait a while?