Far as I know up to '96 they used ordinary bayonet bulbs & with the face lift (including re-styled tai lights) they went to capless "wedgies". Problem 1: not all listings acknowledge the change. Problem 2: the wedgies are very similar to, but not the same as, the more common fitment. They have a black plastic base & are listed as "fits some Chryslers". Their sockets are so similar to those for the more common capless bulbs that they will fit but pop out. LED replacements are available for all fitments, although a little time, care & patience will be required in correctly identifying those for '97 up models, especially if buying on-line.