What should I do if my PassLock light does not turn on?
2. Observe that the vehicle fails to start and the passlock security light is illuminated or flashing. 3. Release key to the ON/RUN position (not the ACC position or OFF) 4. Allow the vehicle to sit with key in the ON/RUN position for no less than 11 minutes. The passlock security icon should turn off after this.
What should I do if my car wont start?
When the security light goes off, turn the ignition off, wait 20 seconds, and then start the engine. These are the most popular ways to solve the problem of anti theft system car wont start.
What makes a Chevy security light not start?
The only coded components are the lock cylinder housing (also called the ignition switch) and the BCM. I also guess but don’t know for sure but maybe a worn key or lock cylinger could make the ignition swich think the lock is being forced and keep it from starting?
What to do when your car key wont work?
It works mostly in models of Volkswagen, Mercedes-Benz, and BMW and is applicable even when the key fob is damaged or has a dead battery. In case if you are driving a Honda Accord, the trick needs a bit of modification. After inserting the key into the driver’s door lock, turn the key to unlock, lock and then lock position again.
2. Observe that the vehicle fails to start and the passlock security light is illuminated or flashing. 3. Release key to the ON/RUN position (not the ACC position or OFF) 4. Allow the vehicle to sit with key in the ON/RUN position for no less than 11 minutes. The passlock security icon should turn off after this.
Why does my car not start when I crank the engine?
If the engine doesn’t crank, or makes an unusual noise when cranking, you may have a starting system problem. The car’s security system may have made an error that disabled the fuel or ignition system, or the chip in the key may have failed.
Why does my car not start when I push the start button?
False input or lack of input from sensors like the crankshaft position sensor (CKP) or camshaft position sensor (CPS) can prevent the engine from starting. Also, a bad throttle position sensor (TPS) may cut off the spark to the cylinders.
The only coded components are the lock cylinder housing (also called the ignition switch) and the BCM. I also guess but don’t know for sure but maybe a worn key or lock cylinger could make the ignition swich think the lock is being forced and keep it from starting?