Programming Depends on the Vehicle -- Some vehicles using this family of remotes are user programmable; others are not.  For vehicles with a model year of 2010 or earlier, the keyless entry system is user programmable if the menu on the vehicle's odometer or Driver Information Center (DIC) supports programming.  If the vehicle does not have an odometer or DIC menu selection to add a remote, or if the vehicle has a model year of 2011 or later, programming requires a computer scan tool.  In that case, your vehicle and all of the remotes used with it must be taken to an authorized dealer or a well-equipped mechanic or locksmith for programming.  Service providers generally charge for this service.