How do you change turn signal lamps both front and rear on '96 Mercury Grand Marquis?

Answer 1

Look inside the trunk and remove the (3) wing nuts that hold a large metal panel covering where the wires go to the back of the bulb socket, which should twist out. On the other end, open the hood and you should be able to see and/or reach the back of the light assembly where the wire goes in to the back of the bulb socket, then twist it out.