looking at 04 this truck is pretty sharp, but did the key trick came back with two codes 0483 and 0259 what is the 0259 i found the 0483 fan speed im guessing it is the fan clutch cant find 0259 anywhere what is this should i walk anyway, it seem to run well it only has 150,xxx miles on it. plus 4wd and lifted.

 

No such code that I can find you sure you wrote it down correctly?