Yfz450jrc
Newbie
I'm running into a weird intermittent fuel delivery issue on my 1994 GMC Yukon. Can anyone help?
I replaced my rusted gas tank with a new gas tank and fuel pump.
It was running fine in the garage, but when I pulled it out, it stalled. I tried starting it but the fuel pump wasn't kicking on. So, I replaced the fuel pump relay and everything seemed fine. I pulled it back in the garage and it died.
I am able to to disconnect the battery for 60 seconds and the fuel pump will start working again for several minutes. After a few minutes running, it then dies again and the fuel pump wont kick on again unless I disconnect the battery for 60+ seconds.
Is my new fuel pump and or fuel pump relay faulty? Is something causing my relay to have problems? Perhaps a bad ground or wiring problem?
I replaced my rusted gas tank with a new gas tank and fuel pump.
It was running fine in the garage, but when I pulled it out, it stalled. I tried starting it but the fuel pump wasn't kicking on. So, I replaced the fuel pump relay and everything seemed fine. I pulled it back in the garage and it died.
I am able to to disconnect the battery for 60 seconds and the fuel pump will start working again for several minutes. After a few minutes running, it then dies again and the fuel pump wont kick on again unless I disconnect the battery for 60+ seconds.
Is my new fuel pump and or fuel pump relay faulty? Is something causing my relay to have problems? Perhaps a bad ground or wiring problem?