[JoeShmoe]

Well if its not throwing a light i doubt it one of the sensors. I would replace the O2 sensor that is located in the headers. This sohould help, http://www.partsamerica.com/ProductD...pe=291&PTSet=A
All you need is a ratchet, and an oxygen sensor socket. The socke t is less than $15 but is really the best and easiest way to change the sensor. The fuel pump, is a bit harder. The best way to get to it, is to remove 2 bolts screws the hold the rear bench seat in place. They will be located under the seat (lift up the seat's edge to see them better.) The seat slides right out after the screws are off. You will then see a black metal plate with about 6 screws. Take them off and then you will see the top of the fuel tank. You can undo the lid by turning it counter clockwise. After that you can pull the pump right out and replace it. I highly doubt that it is to blame, but i'm trying to help.