LOL, thats if you know where to find it. When mine went out the first time, i was 17 and went to shmucks and bought one. Took it home got under the truck and went....wtf? truck hit the flat bed the next morning. The second time it happened, it was finals week and i needed it done quick. If it happens again I will definitly do it myself. After investigation it seems like it is fairly straighforward.Took me about an hour to do. Its really not hard at all.