Cadillac Repair Questions? Ask a Mechanic for Answers ASAP
hello, my name is ***** ***** I will be glad to assist you. please allow me a couple of minutes to gather some basic info.Roy
the ecm directly supplies power to the fuel pump.
did he verify power to the fuel pump from the ecm?? in order to condemn the ecm, he must vrify power to the fuel pump first.
do you still need help???
this question is still open and I have not been rated. I closed the other question for you. no need to have 2 open
no you cannot upgrade. must use that one
did he verify wiring and power back to the pump???
checking on diagrams. it seems they have deleted many of them
does the engine stay running after you prime it???
if it does, the distributor pick up in the distributor may be the issue. the ecm looks at that signal for the first 200 rpm to fire the injectors.
did he also verify fuel pressure to the injectors???
ok, did he check the distributor pick up I suggested in my previous post???
I will send the premium service request for the call.