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How do you reset the theft system on a 2008 Pontiac Grand Prix?

How do you reset the theft system on a 2008 Pontiac Grand Prix?

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.

How do I get my car out of anti theft mode?

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.

How do I reset my Pontiac security system?

Turn the ignition key to the “Run” position after two to three seconds. Leave the key in this position for 10 minutes. Start the engine as soon as the security light stops flashing and remains on. The Passlock system resets and the engine starts normally.

How do I clear my anti theft system?

Exit the car with all doors closed and the windows rolled up. Also close and any rear doors such as the trunk, rear hatch and front hood. Lock the car using the drivers side lock and walk away from the car at least ten feet. Wait for fifteen minutes and unlock the door, this should reset the security system.

Will disconnecting battery reset anti theft?

One last thing you can try if your car alarm is going off and you can’t get it to stop, but you can get under the hood is to disconnect the battery. By unplugging the battery for a few minutes, it will also reset the computer. All you have to do is disconnect the positive or negative terminal and wait.

How do you reset a Grand Prix computer?

Disconnect the battery from the vehicle using a socket wrench. Wait three minutes. Reconnect the battery and turn the engine on to check the ABS light. If it is off, the sensor is reset.

Is my car in anti-theft mode?

If the security or anti-theft light is flashing when you attempt to start your car, and the engine does not crank or does not start, you have an anti-theft problem.

Why is my car in anti-theft mode?

A car’s anti-theft system may activate if your key fob battery is dead and hasn’t disabled the system. Make sure the battery is installed correctly in your key fob. If the battery is correctly installed, replace it with a fresh battery and try again.

Will disconnecting battery reset anti-theft?

How do I know if my anti theft system is bad?

If the security or anti-theft light is flashing when you attempt to start your car, and the engine does not crank or does not start, you have an anti-theft problem. The system may not be recognizing your key or keyless entry signal, or there may be a fault in the anti-theft module, keyless entry system or wiring.

Is there a fuse for the anti theft system?

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. 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.

Where is the anti-theft fuse located?

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.

How does the anti theft system work on a Pontiac Grand Prix?

The anti-theft system in a Pontiac Grand Prix is designed to prevent the vehicle from being stolen or operated by an unauthorized user. When the system senses an unauthorized entry into the vehicle it will honk the horn at one-second intervals for 60 seconds.

How do you reset the anti-theft system?

The keyless entry remote and the ignition key are required to reset the anti-theft system. Exit the vehicle and stand next to the driver’s side front door. Close all of the vehicle’s doors. Press and hold the lock and unlock buttons on the keyless entry remote until the horn honks once and the lights flash briefly.

How to deactivate the anti theft system on GM cars?

How to deactivate the anti-theft system on GM cars 1st WAY TO FIX IT ALL THESE STEPS MUST GET DONE USING YOUR CAR KEY. 1. lock the door 2. unlock the door 3. open it 4. shut it 5. lock the door again 6. wait about 20 seconds • This will shut the alarm off and reset the system.