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Re: CAT C7 rough start
Posted to HD/Fleet Forum on 7/17/2018 1 Reply

I have sveral c7, all don't hold residual fuel pressure. had one with no codes,hard noisy start, all pressures good. came down to crank/cam sensors. starts right up. watch out, cat has new feed line to hpop with filter in it size of my fist. stops pump from tr... Login to read more.

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