Cadillac CTS/CTS-V Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-9159276) - 2016 - crc - 10/5/1530 Keys, Doors, and WindowsThis key, inside the Remote KeylessEntry (RKE) transmitter, is used forthe driver door, and rear foldingseats.To remove the key, press the buttonon the side of the transmitter nearthe bottom, and pull the key out.Never pull the key out withoutpressing the button.See your dealer if a new key isneeded.Contact Roadside Service if lockedout of the vehicle. See RoadsideService 0 369.With an active OnStar subscription,an OnStar Advisor may remotelyunlock the vehicle. See OnStarOverview 0 379.Remote Keyless Entry(RKE) SystemSee Radio FrequencyStatement 0 376.If there is a decrease in the RKEoperating range:. Check the distance. Thetransmitter may be too far fromthe vehicle.. Check the location. Othervehicles or objects may beblocking the signal.. Check the transmitter's battery.See “Battery Replacement” laterin this section.. If the transmitter is still notworking correctly, see yourdealer or a qualified technicianfor service.Remote Keyless Entry(RKE) System OperationThe Keyless Access system allowsfor vehicle entry when thetransmitter is within 1 m (3 ft). See“Keyless Access Operation” later inthis section.The RKE transmitter may work up to60 m (197 ft) away from the vehicle.Keep in mind that other conditions,such as those previously stated, canimpact the performance of thetransmitter.