2015 Jeep Grand Cherokee Owner Manual - Page 19

THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 17 Should this occur, have the vehicle serviced as soon as Replacement Keys possible by an authorized dealer. NOTE: Only Key Fobs that are programmed to the vehicle electronics can be used to start and operate the CAUTION! vehicle. Once a Key Fob is programmed to a vehicle, it • Do not make modifications or alterations to the cannot be programmed to any other vehicle. immobilizer system. Modifications or alterations to CAUTION! the immobilization system may result in a loss of security protection. • Always remove the Key Fobs from the vehicle and • The Sentry Key® Immobilizer system is not comlock all doors when leaving the vehicle unatpatible with some aftermarket remote starting systended. tems. Use of these systems may result in vehicle • For vehicles equipped with Keyless Enter-N-Go™, starting problems and loss of security protection. always remember to place the ignition in the OFF position. All of the Key Fobs provided with your new vehicle have been programmed to the vehicle electronics. At the time of purchase, the original owner is provided with a four-digit Personal Identification Number (PIN). Keep the PIN in a secure location. This number is required for authorized dealer replacement of Key Fobs. 2