UPDATE:
I replaced the fuel pump and the o ring that was leaking out back. So far I have replaced the Injectors, the fuel pump, the coil, the fuel filter. $$$$$$$$$$
The Truck is STILL in SAFE MODE!
QUESTIONS:
What PSI should the fuel lines be at on this truck? The gauge I have only goes to 10 psi and this truck is definitely higher than that.
I unhooked the battery when I worked on the truck, but do I have to do anything to clear the codes in the computer??
I am getting a Code 43.
Any Ideas on what this could be?
Thanks!