Help me before I KILL IT !!!
#1
Help me before I KILL IT !!!
What IT is 94 s10 Blazer LT 4.3 CPI Vortec (yes I,m sure). What IT is doing. IT will not start hot or cold. But if I prime it with gas into the pleum it starts right up and will run and drive untill I shut it off. Then it will only start if primed. NO prime no start. Prime it and it starts and runs. Also I get no codes throwen while it runs. Any thoughts?
#2
check the fuel pressure guage? possibility
#3
The fuel pump is probably supplying enough pressure to keep the engine running, but not enough to get it started.
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