Argument needs settled. Back up lights.

This is only for an automatic car. if the switch on the trans has one connection then the back up light is either on column shift underneath the dash on the column or if it is floor shifted it is on the shifter mechanism under the console. You can convert it to the later model switch. A service manual would make things alot easier to figure out. (I converted my car to the later style), mainly because the old back up switches I had were trashed.