Generally
On the front fenders is this plastic emblem with the Cadillac text in writing style embedded, it must be glued to the chrome frame.
Sits on the front fender on cars with chassis code 6229,6237,6239,6267. On all series 62. If you are unsure, check the ID plate under the hood closest to the windshield on the driver's side. It's the plastic badge you buy, the chrome frame is sold separately.
