Why is my lock icon not turning on?
The problem comes when the icon stays blinking while the key is in the ignition. So as I am turning the key to turn the car on, it wants to turn on but then goes off right away. So it doesn’t even get to turn on. So I keep trying and trying but the same thing happens.
Why do I need to turn off PassLock on my Chevy?
People this is happening with many models of Chevy and even Hummers. It is that Passlock needs to be relearned. Key turned on then try to start but don’t let it, just crank it.
Where is the plug on a Chevrolet PassLock?
Step Two: Locate the plug pictured below, The plug is under the dash near the steering column. Open your driver door and stick your head on the floor near the gas and brake pedal and look up, it will be the big white plug staring you in the face.
The problem comes when the icon stays blinking while the key is in the ignition. So as I am turning the key to turn the car on, it wants to turn on but then goes off right away. So it doesn’t even get to turn on. So I keep trying and trying but the same thing happens.
When do I see the warning light on my PassLock system?
Under normal operation, you should see the warning light on during bulb check and off when the engine is running—no message displayed on the DIC. When the system detects a fault, the warning light will illuminate or a message will be displayed on the DIC, depending on the model.
Why is my PassLock not working on my GM car?
However, it isn’t uncommon for GM car owners to experience glitches with their passlock system when trying to start their vehicle. When this occurs, you will see the security (Theft Sys) light being displayed randomly, plus you won’t be able to start your vehicle.
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.