My truck was laying on its side for a couple days (don't ask)
and then was out upright again, it sat for a few days. The first time I tried to start it, it idled for a few minutes and died and will not restart.
Getting fuel to the solenoid chamber but not out of the cylinders from the glow plug holes.
What could be the problem? We are stumped.
Any suggestions would be much appreciated.

 

Sounds like air in the lines, we have this saem problem when we run our diesel tractors out of fuel. Have to remove the fuel lines from the motor and bleed the air out of them to get it to run again