There are 2 fuel pumps. One located under the side of the body on the drivers side near the rear wheel. The other is under the back seat hidden by an oval plate. It is better to just replce them rather then try to rebuild them. I have never heard of a place that does, or sell the stuff to rebuild them. When you replace the in tank one, make sure that you take out the float before you try to remove the pump. It is very easy to damage it when you are trying to extract the pump.