What Would Cause The Security Light To Come On?

by | Last updated on January 24, 2024

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Hello. On your particular vehicle the security light staying on as the vehicle is running is an indication that the security system has failed and is disabled. It is common for a security light to come on

after battery dies

because the computer may lose its programming to the key.

How do I reset my Pontiac security system?

Turn the ignition to the “ON” position but do not start the engine.

Wait 30 seconds and start the engine

. Verify that none of the security lights on the dashboard are flashing or illuminated. The theft system has been reset.

What does the security light mean?

What does the security Warning Light mean? … When the security Warning Light is illuminated, that means that

the theft-deterrent system may not be working properly

. Tip Like all warning lights, the security Warning Light will briefly illuminate when your vehicle is turned on.

Will disconnecting battery reset security light?

It is another way to solve the problem of anti theft system car wont start. Disconnect the positive terminal of the battery for a minute or two. … It

will reset the computer system

and your car is likely to kick off. In case the trick fails, reset the factory alarm by activating its built-in kill switch.

Does the security indicator light drain battery?


Yes it will drain your battery

but should take so long its not a problem.

How do you reset the security system on a 2003 Pontiac Grand Am?


Turn the ignition key to the “Off” position for 10 seconds

. 3. Repeat this process 3 times. This should reset the Security light/system and allow you to start your car.

How do I get my car out of anti theft mode without remote?

Step 1: Insert the key into the door lock. Use the side door on the driver’s side and the physical key even if there is a keyless entry system on the car. Step 2:

Turn the vehicle key to unlock the car door

without releasing it. Hold the key for 30 seconds in the position.

What does security indicator light mean on a car?

This light’s purpose is

to assure you that the security systems equipped on the vehicle are operational

. It should blink any time the ignition is placed in the OFF, LOCK, or AUTO ACC positions.

Where is the fuse for the anti-theft system?

It is usually located

on the dashboard by the driver’s door

, in front of your left knee. You may find the alarm fuse in this fuse box. If you do not find an alarm fuse inside of the car, look in the fuse box under the hood on the driver’s side. Your car model may or may not have additional fuse boxes.

Why does my anti-theft light keep blinking?

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.

What’s draining my car battery overnight?

This can be a result of various factors including the number one cause which is leaving

headlights

, glove box lights, or cabin lights on overnight. Parasitic drain can also be caused by defective fuses, bad wiring, and poor installation of a new car battery.

How do I find out what’s draining my car battery?


Pull the negative off the battery

. Put the test light between the post and the ground wire. If the light illuminates, you have a draw. Use the fuse pull method to find the draw; when the light goes out, you found the draw.

How much does it cost to reset anti-theft system?

Anti-Theft System Reprogramming

Reprogramming can only be done by a dealership technician using a factory scan tool, or by an authorized locksmith if you can find one who can do computer keys. The typical charge for this may be

$75 to $150

depending upon how long the procedure takes.

How do I deactivate my anti theft system?

In order to deactivate the anti-theft system, car owners

must press the unlock button located on the remote key

. So it is suggested to use the key to unlock the door, then change the switch of ignition to “on” position.

How do you reset the anti theft system on a 1996 Pontiac Grand Am?

  1. Perform a security system relearn.
  2. Let the vehicle sit for more than 10 minutes with the key off.
  3. Attempt to start the engine, leave the key in the run position monitoring the security system indicator.
  4. After 10 minutes, the security indicator will change state.

How do I reset my Pontiac Grand Am?

Turn the ignition to ON, with the engine off. Fully press and release the accelerator pedal slowly 3 times within 5 seconds. The reset is

complete when you hear the chimes and the CHANGE OIL light goes out

. However, if the light stays on and no chime is heard, you will need to repeat the reset procedure.

Is security light supposed to blink?

The security alarming light

blinks continuously even when the vehicle is OFF

. The flashing red light is a security light to keep things safe. … Faulty switches or something wrong with the engine can also turn the lights ON. The red light blinking in car is of the anti-theft system.

Is the security indicator light supposed to be flashing?

If the Security Indicator Light is flashing with the key out of the ignition lock and accessory position, this is a normal sign that the alarm and the immobilizer system is active. While starting the car or key in the “run” position, the security lamp

should illuminate briefly then go out

.

Charlene Dyck
Author
Charlene Dyck
Charlene is a software developer and technology expert with a degree in computer science. She has worked for major tech companies and has a keen understanding of how computers and electronics work. Sarah is also an advocate for digital privacy and security.