How To Install Replace Side Rear View Mirror 1992 olds delta 88 royale?

To replace the side rear view mirror on a 1992 Oldsmobile Delta 88 Royale, start by carefully prying off the mirror cover, if applicable, to access the mounting screws. Use a screwdriver to remove the screws securing the mirror to the door. Disconnect the wiring harness if the mirror is powered, then install the new mirror by reversing the steps—attach the wiring, secure it with screws, and replace the cover. Finally, test the mirror for proper operation before closing the door panel.