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Why does my car theft light stay on?

Why does my car theft light stay on?

If the codes do not match, due to improper coding or a failing key, the Theft System light stays on and the vehicle will not start. Over time, the wires inside the Passlock ignition tumbler can wear out and create a short.

What causes the theft system light to illuminate?

As your 2001 Malibu ages, water and other debris can cause damage to the circuitry of the instrument cluster. If the instrument cluster shorts out, it is common for the “Theft System” light to illuminate.

How does the theft system work on a car?

This magnet passes a sensor inside the ignition tumbler, and the sensor reads the code stored in the magnet. If the codes do not match, due to improper coding or a failing key, the Theft System light stays on and the vehicle will not start.

What does the anti theft light on in the Da Mean?

The Anti-theft Light in the dash of your car should flash periodically to show that the system is engaged and active. You have to lock the doors of the car (without it running) for the alarm to engage.

If the codes do not match, due to improper coding or a failing key, the Theft System light stays on and the vehicle will not start. Over time, the wires inside the Passlock ignition tumbler can wear out and create a short.

As your 2001 Malibu ages, water and other debris can cause damage to the circuitry of the instrument cluster. If the instrument cluster shorts out, it is common for the “Theft System” light to illuminate.

What happens if I dont turn on my anti theft system?

The key you are using may not have the chip required to start your car. If the anti-theft system has locked up your engine, you won’t be able to start it. You’ll have to disable it with these steps. Step 1: Check for the anti-theft light. It’s located on your dash and will have a blue or red light. Step 2: Turn the ignition to the “on” position.

This magnet passes a sensor inside the ignition tumbler, and the sensor reads the code stored in the magnet. If the codes do not match, due to improper coding or a failing key, the Theft System light stays on and the vehicle will not start.

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Ruth Doyle