Why does my Pontiac grand am security light flash and not turn on the car?

Answer 1

i also have Pontiac grand am, mine is a 2001. The pass lock sensor sets off the security light which cuts off gas to the engine, which is a theft deturent. My problem was fixed when i got a new stereo and the one thing that was replaced was my chime module, so we think mine was a electrical problem. But get your pass lock sensor looked at because that is what controls the security light.