Jan 9, 2012 · The easiest way to bypass the Passlock 2 system is to place a resistor between the passlock sensing wire and the ground reference wire. To find these wires, look for three wires …

May 21, 2017 · How do I turn off the passlock security light or reset it the light stays on

Jun 19, 2023 · Is the security light flashing when you try to start the car? If so, try performing a "Passlock Relearn": (1) Put the key in the ignition and attempt to start the car, the "Security" …

Nov 22, 2025 · Chevrolet questions - Why dont my brake lights work - Need to turn off passlock - anti lock brakes and traction control lights on - My steering column has become loose. How do …

IMPORTANT: The vehicle learns the Passlock Sensor Data Code and/or password on the next ignition switch transition from OFF to CRANK. You must turn the ignition OFF before …

Aug 15, 2014 · When I start my truck it starts and immediately stops. What would cause this? - 1992-1999 Chevrolet Tahoe

Repair manuals and support for 4-wheeled passenger and cargo vehicles.

Mar 11, 2022 · Car and Truck questions - Why dont my brake lights work - My car turns off while driving without warning. - I need code for progaming radio,cd etc - Need to turn off passlock - …

Feb 5, 2012 · Without that button the Passlock System will not know there is a key in the switch and therefore it will not enter the relearn. The small white switch is part of the steering column …

May 20, 2008 · S10 & Blazer DIY and Useful Threads - This section is strictly for frequently asked questions pertaining to S10s and Blazers.