I’m having issues with my 2006 sonata 3.3l. Was overheating and losing water. Checked for codes and got a camshaft sensor code, replaced it. Car still wouldn’t start so we hooked it up again to check the codes, and no codes came up. We figure the fuel pump was the issue so we pulled it and the gas coming out of the pump was black, almost like a charcoal canister or something broke inside. We replaced the entire fuel pump assembly and it still will not start. I am at a loss. We have replaced the starter, ac compressor, serpitine belt, and the distributor in the past. All new plugs and wires and oil has been changed along with the filter very recently.