A key fob, also called a keyless entry remote or keyless transmitter, controls your vehicle’s locks, trunk and alarm from a distance. Every key fob must be programmed to connect with a vehicle before ...

Consumer Reports has no financial relationship with advertisers on this site. Consumer Reports has no financial relationship with advertisers on this site. The days of replacing a car key by having an ...

While some vehicle keys can be programmed at home almost all contemporary vehicles use a smart key system that requires a qualified locksmith or car dealership to code the key to your particular car ...