My 94 Chevy 1500 truck won't start unless primed. What could be the cause?

perfectdwell

New member
Joined
Jan 27, 2009
Messages
2
Reaction score
0
Points
1
The truck is a 4.3 and it was running fine until i stopped at the gas station. I turned the truck off and put 5 gallons of gas in because I thought it could be getting low I couldn't tell bc the fuel guage doesn't work except above a half a tank (what the guy said I got it from I've had it 3 days) I came back to start the truck and go to work and it wouldn't start so I took off the air filter unit and primed it and it started right up and runs until the prime gas is gone. Any idea what needs replaced?
I was thinking it's the fuel pump, relays, or maybe a fuse?
 
Back
Top