If it is like any other door speaker, you should be able to pop the door panel off w/a panel removal tool and unplug the speaker from the lead wires. Once the wires are off, you should be able to remove the speaker by loosening the bracket that holds it to the door chassis. I would recommend replacing both of them so that you have the proper imaging and staging in the front of the car. ! If you aren’t comfortable doing to yourself, visit a reputable car audio shop. I should only be a 45-60 min job. Hope that helps