Theft System Light Solid

Turn the ignition to the on position.

Theft system light solid.

Ok we need to relearn the system. After 1 minute start the car. Try the less used spare key which should be straight and not worn too much. Insert the key into the ignition and turn it on to the position where the accessories are activated but not the engine.

These systems used a dash mounted security or theft light which can be yellow or red in color. After you shut down your vehicle the next time you start your car the security light is on solid. This is a common problem on the following gm cars 1999 2004 oldsmobile alero 1997 2003 chevrolet malibu. The display of the car behind the steering will light up and will show the anti theft light blinking or constantly lit.

All gm vehicles from 97 2005 have a theft system called the passlock system. You will use this module to bypass your security system without having to solder anything. Google problems w malibu theft system. Depending on the current status of the system the warning light will be off on steady or flashing.

Then do the same thing again and let it sit until the light goes out then do it a third time. The system should read it better. It s located on your dash and will have a blue or red light. When it is done the third time it should have learned the pass code and should start roy.

Check for the anti theft light. Turn the key to start and back to on let it sit until the security light goes out. If the anti theft system has locked up your engine you won t be able to start it. How to deactivate system on chevy malibu turn key on engine off let it stay on for at least 10 minutes then turn ignition off take out key from ignition switch.

Check the anti theft light again. Insert the key into the ignition and turn it to the on position. Could be a bad key computer or ignition assembly. Leave the key in this position for at least 10 minutes.

Got a 1997 mustang 3 8 standard one day i turn it off and got groceries went to start it and the light came on it was flashing fast push it home tried it again and it restartstarted but after that it wouldn t start again disconnect battery left key on position and still didn t start i m getting fire coil pack end smart plug i won t start the anti theft light went off could it be a. Replacing the passlock sensor with our module. Wait 10 minutes until the light stops flashing then start.