How do you replace headlight on 1997 Oldsmobile Achieva?

To replace the headlight on a 1997 Oldsmobile Achieva, first, open the hood and locate the back of the headlight assembly. Disconnect the wiring harness by pressing the tab and pulling it off. Remove the retaining ring or screws that hold the headlight in place, then carefully pull out the old headlight bulb. Insert the new bulb without touching the glass, secure it with the retaining ring or screws, and reconnect the wiring harness.