MCQUEEN, I found mine under the rear bumper cover. If you go to the center of your rear bumper and reach up behind the bumper from there that is where I found mine. Of course depending on how well the tape was put on and how far your car ha to travel to the dealer it could have fallen off. If you do find it be careful with the tape because it could tear, like mine. Got the majority of it though. Good luck!
Cam