How do you change the head lamps on a 2005 Chevy Optra?

You"ll need to remove the headlights and it's a very simple job. You'll need a 10mm socket wrench, each headlight has 2 bolts holding it in at the top, and 1 nut at the back, and they then just slide out. You'll have access to all of the bulbs, and you can get to your fog light bulbs as well.