Question for you guys and gals. We just purchased our 2002 Jeep Liberty Sport today. Im curious did ALL models of the Jeep Liberty come with Keyless Entry or just certain models? It has power locks and everything I'd be amazed if it didn't have remote Keyless. To make a long story short we didn't get the transmitter. Is there a way to run the VIN to determine if it has Keyless before I go spend $120 for Remote Start and Keyless?