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Smoking, Misfire
Posted to HD/Fleet Forum on 3/13/2020 7 Replies

We have a 2002 NPR 4.8L here that has us stumped. The truck came in not running and had fuel leaking out of the top of the injection pump where the lines come out to the injectors. We sent the pump and fuel injectors out to be rebuilt. We also replaced the fue... Login to read more.

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car Vehicle Data

2002 Isuzu NPR-HD 4.8L

Engine4.8 L

car Vehicle Data

2002 Isuzu NPR-HD 4.8L

Engine4.8 L