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MATTIAS BJADE
04-01-2005, 07:36
hi!

my -96 k 1500 is stalling and jerks somtimes. 44k miles, got codes 251, 370 and 1216.= optic and pmd codes. dealer is going to replace pump on waranty, but I belive they wont pay for it, since I had water in the fuel once and maby that caused this problem. anyone know how this pump is working, whats the opt sensor doing? some guys replaces it.. is it likely that whater qaused this? if then, what happen inside the pump then?

Mattias, from sweden