Why does my PassLock not work on my car?
The following information can help to determine the cause of the problem. The PASSLock system does not disable the starter; it only disables the fuel after the engine has started. If the vehicle will not crank, PASSLock cannot cause this condition. If the vehicle starts, but stalls quickly, this condition can possibly be related to PASSLock.
Why did General Motors start the PassLock system?
Aug 1st, 2005 The PassLock system was designed to prevent vehicle theft by disabling fuel to the engine if attempts are made to start the vehicle without the correct bitted key. PASSLock increased the level of security while retaining the ease of service and costs offered by standard ignition lock systems.
Is there a way to bypass the PassLock system?
However, in the PASSLOCKsystem, the resistor has been placed inside the ignition switch, instead of the key. See the GM V.A.T.Spage for more information. To remotely start a car with this feature, you must bypass the PASSLOCK system. There are two methods of doing so.. The first, is to permanently bypass this system.
Can a PassLock be used on an ignition lock?
No programming is required for the PASSLock-equipped vehicle to accept additional keys. Any key blank with the proper profile cut to the correct depths can be used to operate the ignition lock.
What to do if your car won’t start at PassLock?
A red (or yellow) “security” warning light will stay illuminated and the engine will either a) never start or b) start for a moment and then shut down. 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.
Why does a car have a PassLock system?
The PassLock system was designed to prevent vehicle theft by disabling fuel to the engine if attempts are made to start the vehicle without the correct bitted key. The PassLock system was designed to prevent vehicle theft by disabling fuel to the engine if attempts are made to start the vehicle without the correct bitted key.
What to do if your PassLock light does not turn on?
Insert the Key into the ignition switch and try to start the car. It should start, and then stall, with the “SECURITY” light flashing. (In rare cases, the car may keep running and the security light will not illuminate, but that only happens if you are very lucky.)
When did the GM pass lock system come out?
Introduced in 1996, GM has changed the VATS anti theft system to Pass-Lock system. This is a similar device to the VATS system, in that there is a resistor present during the start cycle. However, in the PASSLOCK system, the resistor has been placed inside the ignition switch, instead of the key. See the GM V.A.T.S page for more information.