[RSummers]

I buy and sell diesel trucks and have noticed that a number
of my Dodge trucks have inoperative fuel gauges. The shop
I use has told me that it costs in the area of $600 to fix this
problem. Is this true or is there a fix it I can do to resolve this
recurring problem ? Also is this normal or am I having a bad
run of luck ? Note that these vehicles are from 95-98 thus far.