I am totally now to JU and have a 2008 Jeep Commander with a 4.7 Litre engine in Asia. My left headlight went out but when I took off the wire to get it out I needed some pliers to get if off. So I reconnected the wires and NOW my windows won't roll down, horn does not work and nor will my windshield wipers work! I took off the light today and the light is still good. I replaced it anyway but no luck. I disconnected the negative on the battery in case the computer needed to be re-set (just a stab in the dark) but no luck. I for got to add one thing. It will just die from time to time for no reason, normally at low speed but starts up straight away. It sounds like a fuse but I am not sure. Anyone had this issue before. There is no Jeep dealer where I live so I need to sort it out asap on my own. Thanks for the help in advance.