Hi all. Can you guys please give me some expertise on this one. Drives me crazy. Search and search, can’t figure out the problem. My ls engine started once before with nothing connected to the park neutral switch as seen below. Now, when I turn the key on and try to start the engine; no fuel, I checked all fuses, fusible link, fuel pump relay seems fine. Could it be that because nothing is connected to the park neutral switch that’s why the engine isn’t starting now. It cranks but no fuel. Please help.