Fuel Lock Impala ls 2000
right now im having this problem on my impala ls 2000, when i turn the key it starts to sound like if there was a door open and the fuel gauge drops to zero and says "low fuel" then the security light appears and the sound continues.
i tried to scan it with an obd2 scanner but couldnt connect to the car, i noticed the battery was low so didnt try anymore.
what should i do?, ask someone to scan it with a tech2? or what?.
since im the second owner i looked up under the steering wheel to check the cables, there was a module called passive inmobilizer and it had one of the cables removed like it was pulled out, tried it reinstalling it, but didnt help so i let it out again.