For over 40 years, Fords have demonstrated the value of the SecuriCode keypad. Now they're disappearing as standard equipment from America's best-selling vehicle.

Ford SecuriCode comes installed from the factory on certain Ford cars. GM only offers the KEK as a dealer-installed option, which is slightly strange for such a security-conscious part.

The Ford SecuriCode touchpad feature is only offered by the Dearborn automaker and lets drivers in without a key.