matthew donaldson |
May 8th, 2019 8:26 PM |
Help!!!!
Ok, I’ll try to keep this as brief as possible. I recently obtained a 1989 GMC K1500 that has been sitting in a field since 2007. Surprisingly enough it fired right up after some proper prep. The gas tank was rotted through and when it ran out of gas the farmer left it. The truck ran fine but leaked like crazy. I replaced the tank using the old pump. Started right up but was still dripping gas, turned out to be the feed line was rusted through. I ran it long enough to be able to move it but it stalled and wouldn’t restart. I replaced the pump and when i tried to start it it wasn’t getting any fuel. I proceeded to run the diagnostics and replaced the ignition control module, throttle position sensor and Ecm. I checked all grounds at the thermostat housing and the bolt on the bracket behind the A/C compressor. The fuel pump works, and can be run when either the pressure switch is bypassed or the relay is manually tripped. The injectors are not getting the signal to spray. They spray when touching a 9 volt battery on the prongs. Any ideas? I haven’t replaced the distributor yet but that’s next on my list.
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