Chevrolet Repair Questions? Ask a Mechanic for Answers ASAP
can you tell me what the fuel pressure is key ON engine OFF ?
will it somewhat run on starting fluid ?
but will it run on the spray ?
what is the fuel pressure key ON engine OFF ?
ok what is the fuel pressure key ON engine OFF ? and will it somewhat hold for a few ?
what is it reading ?
i am asking what the fuel pressure is reading with a fuel pressure gauge connected to the test port key ON engine OFF
if it will run on starting fluid then we either have low or no fuel pressure or the injection is not sending fuel into the engine
Hello my name is ***** ***** I can help.
This engine needs 60–66 psi of fuel pressure to open the popit injectors.
If less than that the engine will not start.
There is a port on the fuel line to test the fuel pressure. Need a pressure gauge.
Please let me know what you find.
If you are looking for one most auto part stores have inexpensive test gauges.
Fuel pressure connector? Do you mean the connector at the fuel pump?
Sorry for delay
The sensor on top of the tank?
That is a sensor for the EVAP system.
It will not cause the engine to start.
Let me know when you get a fuel pressure reading.
Did you find your problem?
Did you get a pressure reading?
Please let me know.