starting issues
sometimes the truck wont start. i hear the fuel pump prime but no go.. today i attached the fuel press gauge. it reads 35psi, 40 with the fpr disconnected. i turn the truck off waiting 1 hour the pressure dropped to 20. bad fpr or stuck open injectors? will that cause my problem?
i attached the pressure gauge, cause sometimes i hear the pump prime, but it wont start, after that about 30 sec with the ign on, i hear another short prime and the truck starts, but it doesnt do this all the time. when it doesnt start i press the pressure relief on the fuel rail and it doesnt squirt, like theres no pressure..
i replaced the fuel filter sat, selecting the aft tank doesnt help.


