I just bought a 2001 cummins yesterday, i checked over and everything was good. It fired up no problem in the cold, and drove it back home 300km truck ran real strong. I had it pluged in all night and when i went to fire it up it would not start. bloke heater is working great everything is worm, fuel filter isnt pluged. any suggestions on why it wont start?

 

What does your fuel pressure look like?

Are you getting fuel to the injectors? Crack some injector lines and have someone crank the starter and look for fuel coming out at the lines you have cracked.

 

Im no im getting fuel before the lift pum, havent craked injectors yet. if im not getting fuel to injectors what would be the couse of that?

 

The IP is not working.

Do you know what your fuel pressure is coming from the lift pump?

 

I just cracked 2 injectors, i got a little bit of fuel from the first 1 and none from the second 1. i havent put a fuel pressure gauge in yet so not to sure on the pressure. is it possible that the injector pump is frozen, it is -20.

 

Sounds like your Injection Pump

Luke

 

im just trying to be sure before i order a new pump. i can hear my pump working, and im getting fuel at my return. I cracked 3 injectors and got a little fuel at the first 1, is it possible that its sucking air somewere?

 

Yeah, it is possible that you are sucking air also it is possible that your fuel gelled up...