Let stepson put new bulbs in my 02 durango r/t and he didn't lock them in and on pssenger side the bulb shorted out or something and melted the back of headlight. How do I replace headlight.

 

There are three main srews that hold the headlight to your "D". Pop the hood there are two between the headlight and the bumper, there is also one next to the headlight it self where the headlight and the hood meet. you may have to readjust the new one after you put it in.