My son's went out, and here's how he did it. You'll have to remove the dashboard panels (look for the exposed screws). When you get to the headlight switch, reach to the right side of the switch itself (behind the dash); there's a release button there. Press it as you pull the plunger completely out. The hole where the plunger went in has large Phillips head slots; put a screwdriver in it and turn left and completely remove. The switch is now loose; disconnect it on the left from the wiring harness plug.