How To Bypass The Security System 2000 Chevy Blazer. A more permanent solution is to either replace the ignition lock cylinder or bypass the sensor. And or is there a simple fix with a f. After 10 minutes or so I try to reprogram the passlock and the light will go out and the car. This video explains the theory behind how you bypass the passlockpasskey system on older chevy vehicles.
And or is there a simple fix with a f. The instrument panel cluster IPC. General Motors vehicles including Chevy contain anti-theft Delco Theftlock radios that can only be used by entering the correct security code. GM Security Systems are killing cars all over North America and the only final solution is to disable and remove them permanently. Instructions 1 Open the drivers door. Turn the key to ON and attempt to start the engine and release the key to the ON position.
2nd trick if not starting turn the key forward 2 clicks till right before it would normally start leave like that for 10 minutes.
The easiest way to bypass the Passlock 2 system is to place a resistor between the passlock sensing wire and the ground reference wire. Try removing the battery from your remote keep it handy or take the 2 remote instead to see if the problem persists. This security code keeps someone from using the radio in another vehicle if the unique security code is not entered. Thousands of people are trying to bypass GM Security Systems the wrong way. 2Observe the Security telltale after approximately 10 minutes the telltale will turn off. 2nd trick if not starting turn the key forward 2 clicks till right before it would normally start leave like that for 10 minutes.