What years did the birds have keypads and key fobs? OK so I have a 91 SC with the keypad and what I am wanting to do is take a keyless module that uses the keypad and key fob and mod it to work in my 91. Has anyone done this yet? Yes I know I could get an aftermarket alarm but I don't have the funds for that. I live right by 3 junk yards so parts are easy to get. A key fob would make it so much easier to get my son in the car instead of trying to carry a car set and unlock the doors with the keys.