Why does the theft light not stop flashing?
Why does the theft light not stop flashing?
I have a 2002 cavalier. The theft light doesnt stop flashing. I have replaced the ignition cylinder, Ignition switch and the ECM and the injectors are still disabled. I have tried the battery trick, turning the key trick, unlocking the door trick.
What causes the fuel pump to lose pressure?
There is a one way check ball in the fuel pump that will hold pressure and when the engine is not running there is no vacuum applied to the fuel pressure regulator so it will close and also hold pressure. It seems like one of the two has failed and is causing the system to lose pressure and needs to be “primed” after it sits for a while.
Why does the Check Engine light stay on?
The check engine light, oil pressure, and battery lights all stay on until the car is started because when its off there is no pressure for oil, no current from the alternator, and no crank signal from the sensor. If the security light shuts off within 10 seconds that means there is no issue with the system.
Why does my fuel pump only run for a few seconds?
This sound is the electric fuel pump trying to prime the fuel system. It will only run for a few seconds and then shut off. If you are not sure you could hear it or if there is noise outside; you may have to try it several times. Turn the key on and wait then turn it off.
How to reset the anti-theft light on your truck?
Truck won’t start when anti-theft light is blinking. How do I reset it? Is this a good question? 1, Try turning the key and moving the shift from park to drive and back. Then try starting it again! 2. Try your spare key in case the chip has failed in your primary key. 3.
Where to check for no start fuel pump?
The first thing you want to do is check the fuse panel to see if the fuse is blown. If your car has two fuse panels than the one in the engine compartment; should be the correct one to check. The fuse panel or circuit box is usually located near the battery; and is a small black box with a removable lid.
Is there an anti theft light in the trunk?
Use the trunk to first lock the driver door then unlock it. Was this answer helpful? Some anti-theft lights blink by default ( a small red light near the dash, for example is there to warn off thieves ).
