How do you reset the service vehicle soon light on a 2000 Monte Carlo?
To reset the light, turn the key to the on position WITHOUT starting the car. If the car starts it will not work. With the key in the on position, push the gas pedal down three times and hold on the last one until it resets.
What does it mean when the service vehicle soon light comes on?
The service engine soon light means just what it says ” that you should have your engine serviced soon. Since the sensors that turn on the service engine soon light are often triggered by a malfunction in the emission control system, the problem could be as simple as a missing or ill-fitting gas cap.
Turn ON the ignition, with the engine OFF. Attempt to start the engine, then release the key to ON (vehicle will not start). Observe the SECURITY telltale, after approximately 10 minutes the telltale will turn OFF. Turn OFF the ignition, and wait 5 seconds .
How do you reset the security on a 2004 Monte Carlo?
Here is how this is to be done.
How do I get rid of GM passlock?
How to Disable a GM PassLock System
What does the passlock sensor do?
The Passlock sensor monitors the position of the lock cylinder and relays an analog Passlock signal to the body control module (BCM). The BCM determines the validity of the Passlock signal, then sends a password to the powertrain control module (PCM). The Passlock sensor contains two Hall effect sensors.
How do I fix passlock?
How to Fix Passlock for Chevy Vehicles. A temporary fix is to leave your key in the ignition, at the “auxiliary” position for about 10-15 minutes until the security light shuts off. When the light shuts off you can try to start the engine again. Rinse, repeat, and cry.
All you need for this is your ignition key.
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