just got clear side marker today,who can tell me how to change it by self. thanks

 

It is so simple

Reach into the wheel well behind the existing light and pull it out straight.....there are pins that hold it in that will come out. once it is out..just unplug the wire and place it in the new light and then it snaps back into the wheel well area. Takes 5 min

 

Should be instructions in your owners manual.