Crime Thieves could use a key fob programming tool to steal your car, police warn These key programming tools can be purchased online anywhere. They can range from $60 to $600.

Police say they seized break-and-enter tools and a key programmer tablet that they said can be used to recode the transponder in a car key or key fob.

Detectives arrested two young women Monday night accused of attempting to use a key fob programmer to steal a nearby vehicle during a police pursuit in Nashville.