I would suggest you invest in a repair manual. It cost around $12 at most auto parts stores, and will contain the info you need to complete this repair and many others. It will pay for itself with this one repair
While I cannot answer directly how to do this repair, I have utilized the AutoZone website which has great trouble shooting guides and then step by step instructions of repairs with photos of each...
I don't mean to be glib or sarcastic, but when I bought my new rear brakes at a chain auto-parts store, for a few dollars I got a Rear Drum Brake Kit made specifically for my '93 Cherokee Country....
Original answer
Replacement of Jeep Cherokee Headlight
There is a bulb that plugs into a socket dirctly behind the headlight. In order to access it you must lift the hood. Next, you will have...