Car Alarms: 1999 Chevrolet Blazer passlock2 anti-theft, chevrolet blazer, remote starters

Question
Hi,
I work for a Mobile Alarm and Car audio specialist called ALARM A CAR in Auckland city, NEW ZEALAND. I have fitted alarms to the Chevrolet Blazer (98-03) and havent had a problem until i come across one that has a factory anti-theft system called passlock2. I need to disable this factory system to install an alarm called an AVS A4. I have installed the AVS A4 but i still have to use the factory key fob to disarm the anti-theft system aswell as the AVS A4 key fob to disarm the new system. Is there a way around this?
I phoned the technicians from Murrays Pontiac in Canada and they said to cut the green wire that exits the purple plug from the BCM. this has not worked.
Please also note that this is a Left hand drive Chevrolet Blazer from Japan.

Answer
A relay and resistor setup is needed to
bypass. See PAASLOCK2.COM for the proper
methods avail.

But, if you want to just remove this system
from the equation entirelly,
I suggest the PLJX bypass kit to get around
this issue.

This Passlock Bypass Module is designed to momentarilly
allow the engine to remote start by sending a proper
coded pulse to open the fuel rail passlock injector
cut off circuit.

The output from an alarm/remote starter
would then shut down the pulse, once it has detected
the engine has engaged, and preserve the integrity
of the passlock system.

That is it's designed purpose.

However, in your case, this input wire on the PLJX module,
instead of going to a momentary ground pulse from
an alarm/remote starter,
would go to a constant chassis ground, through
the bypass module, grounding out the PASSLOCK.
The PASSLOCK would then always be bypassed as long
as that wire is chassis grounded.

I can not speak about a damaged passlock system,
like if a thief has destroyed it, because I do not
get into this part of GM'S security application.
But as a happy coincidence to installing
after market remote starters, this does work on bypassing
passlock in most all GM vehicles we've run into,
including your year GM vehicle as well.

Also, this is a self learning, resistor sensing
and adjusting module. Once the VATS wires have been tapped,
you would press the program button to learn,
and it does. The car should then allow start
with any hardware store key.

Regards,

Robert Martin-ALARMTEK/CEO
Master Technician
Mobile Security Electronics
www.PASSLOCK2.com