Engine/Transmission (1998.5 - 2002) Dead lift pump-no code-drives normal

[BLACKRAM]

Lift pump is gone. I cycle the key and do not get any code on the dash. Truck drives normal. Starts perfectly.



What are the chances I have damaged the VP44 due to fuel starvation/cavitation? No blue smoke (only black).



I have a dealer appointment this week, but wonder how hard they will look at BOMB mods.



Advice?

 

[csevers]

You didn't have a fuel pressure gauge with the mods you have? You still have warrenty left on a 99? I to had a dead lift pump with no idea how long and my VP is still going strong at 106k. My truck drove fine with no fuel pressure I would have never known about fuel pressure till I found out here. Good Luck



Craig