Valle

Ok, thx I will try that out tomorrow and take a couple of pics. I wish it was the relay and ill look more into that intake manifold blow out plug. Ill post the codes it gives me tomorrow.

Hi um ive been having trouble with my beautiful black 96 cadillac eldorado.. one day after coming home from the gym. I was getting ready to leave again but my car immediately shut off after ignition.. this has happened before since ive had battery issues but I fixed that so it came as a surprise.. I cranked it once more and boom I heard a loud knock.. cranked it again and nothin.. the car wouldn't stay on.. I replaced the fuel filter checked the fuel pump psi even the ignition switch which a mechanic swore was the issue.. and wanted to charge me $500 with labor and parts for the ignition switch.. however I contacted my personal lock smith and he told me that was impossible the car wouldnt even turn on if it was the switch.. so now im here thinking about what it could be.. the "Car may not start" warning has always been on since I got the car.. it never gave me no problems.. ive had the car 5 years.. the emissions system warning however did start flashing a couple months prior and it would go away so I ignored it.. I came across another forum with a guy that owned an ETC he took his to the Dealer to replace the Nylon fuel rail with a steel fuel rail.. his car was up and running.. they told him to get a new regulator and an oil change bc fuel may have leaked into the oil.. any help?? To keep it short the car turns on for a few seconds and shuts off immediately after especially when pressing the pedal.. appreciate any hel thx