1999 blazer immobilizer

is there no way to overide the fuel cut out on this vehicle?

Passlock II passive anti-theft bypassAll GM trucks 1998 & up are equipped with PASSLOCK II security systems. In many ways it is like the PASSLOCK Isystem found on the 96-97 Cavalier and Sunfire, but with a few small changes. There is no bulb test wire on the ignitionswitch and the measurement for your resistor must be taken with the engine running.1. Start the car with the key2. Locate the 3 small wires (YELLOW, ORANGE / BLACK and RED / WHITE) coming from the ignition switch.3. Separate the wires and cut the YELLOW wire in half.4. Splice open the ORANGE / BLACK wire but do not cut it.5. Use a digital ohm meter, attach 1 lead to the ORANGE / BLACK wire and the other lead to the Key side of theYELLOW wire.6. Find a resistor of the same value +/- 10 ohms.7. Wire 2 relays as shownPLEASE NOTE: This is a fuel cut-off system. If the PASSLOCK II system is not properly bypassed the engine willimmediately shut down after remote start. If this occurs verify that all the wiring is properly connected and that yourresistor is within the allowable parameters.

You can just perform the bypass like described above only you'll connect it to the vehicle's ignition wire instead of an ignition output from a remote start unit.Mike

Sales/Tech Support - KICKYRIDEoCOM mobile electronics

MECP 1st class-Security Specialist

Thank you all for your help,i will try this,but numer 7 in the instruction says 'fit 2 relays shown'.what does this mean?