How to deal with a flashing security light?
How to deal with a flashing security light?
Release key to the ‘ON/Accessory’ Position. (DO NOT turn key to the ‘OFF’ position). 4.) Allow the vehicle to sit with the key in the ‘ON/Accessory’ Position for at least 11 minutes. 5.) Turn key to ‘OFF’ position and allow the vehicle to remain in the ‘OFF’ position for no less than 30 seconds. 6.) Repeat steps 1-5 for 3 cycles. 7.)
What to do if your PassLock light is not flashing?
Here’s how you do it: 1. Attempt to start the truck by turning the key to the Start/Run position. The passlock icon, a vehicle with a lock on it, on your dash may be flashing. Try to crank the vehicle. 2. Observe that the vehicle fails to start and the passlock security light is illuminated or flashing.
Why does the security light flash when the ignition is off?
On some vehicles, it will flash when the ignition is off, and the OEM security is activated. Its other main purpose is to indicate that the security of your vehicle may have been compromised, and the engine has been immobilized to prevent potential theft. Don’t assume right away that it means someone tried to break into or steal your vehicle.
What should I do if my security light is not working?
Try covering part of the sensor with black electrical tape or reposition the security lights to a position where the other lights won’t interfere.
Release key to the ‘ON/Accessory’ Position. (DO NOT turn key to the ‘OFF’ position). 4.) Allow the vehicle to sit with the key in the ‘ON/Accessory’ Position for at least 11 minutes. 5.) Turn key to ‘OFF’ position and allow the vehicle to remain in the ‘OFF’ position for no less than 30 seconds. 6.) Repeat steps 1-5 for 3 cycles. 7.)
What should I do if my PassLock security light goes off?
If nothing happens or the engine starts and dies, the security light will be flashing. Wait ten minutes. The flashing light should go off or illuminate without flashing. When it does, turn the ignition off, wait twenty seconds, and then try to start the engine. If it starts and runs, everything is okay.
Why does my security light keep coming on?
Lights Stay On. Motion sensor security lights are meant to come on only when they detect motion, but sometimes they can remain on all the time. The general reason for this is usually a spike in current, although you may have to deal with a recurring problem if that’s not the case.
What’s the flashing security light on my GMC?
AllOffTopic.com FTW! It’s not security. Security issue would make it crank fine, fire up, and then stall immediately. I’d check the park interlock, that will prevent it from cranking in the first place. Check the park interlock as in it’s out of adjustment or what?
Is the starter interrupt warning light on or off?
Depending on the current status of the system, the warning light will be off, on steady, or flashing. Although they may share the same dash-mounted warning light, these “starter interrupt” anti-theft systems work separately from and independently of the “content theft” systems available from factory and aftermarket suppliers.
What is the yellow light on a GM starter interrupt?
In this article, we are concentrating on factory-installed GM starter interrupt systems. This type of anti-theft system is designed to prevent the vehicle from starting unless the correct ignition key is used. These systems used a dash-mounted “security” or “theft” light which can be yellow or red in color.
Depending on the current status of the system, the warning light will be off, on steady, or flashing. Although they may share the same dash-mounted warning light, these “starter interrupt” anti-theft systems work separately from and independently of the “content theft” systems available from factory and aftermarket suppliers.
What should I do if my PassLock light is flashing?
Also included are the functional characteristics of each system, commonly referred to as VATS, Passkey, Passlock I, Passlock II, Passlock III (PK3), and Immobilizer. If you find yourself stranded, your engine won’t start, and the security light is flashing, wait ten minutes. The flashing light should go off or illuminate without flashing.
Why is the security light on on my Firebird?
GO to start and hear fuel pump go then turn key more and hear click. Security light turns on with nothing else happen. Tried unplugging battery and reconnecting with no luck. Later I will try to start and car fires right up.
In this article, we are concentrating on factory-installed GM starter interrupt systems. This type of anti-theft system is designed to prevent the vehicle from starting unless the correct ignition key is used. These systems used a dash-mounted “security” or “theft” light which can be yellow or red in color.
