6 months ago on my son's 200 gmc we had a pump put on,now it's bad again and the mech. says there is metal in the filter.
I though i was in for it when he said the tank and lines would have to be flushed.
He also said the lift pump was the cause(idon't think so )an needed to be replaced.
Well he going to let me take it home and flush it ,i think i missed the bullet!!!!!
I think the metal came from the bad inj pump,what do you think?????
David