1998-2005 Chevrolet S10, Blazer, Isuzu Hombre, Oldsmobile Bravada, GMC Envoy, Sonoma, Jimmy

Locate the BCM and install the PRO Bypass Module

The BCM is under the drivers side of the dash.


Remove the screws from the DLC Plug.

REmove the screws that hold the sound insulator.

Remove the connectors from the module.

Remove the left sound insulator.



Remove the center console if equipped.

Remove the screws that hold the knee bolster, Instrument panel, heater assembly and floor duct.



Remove the lower sound insulator.


Disconnect the Brown BCM connector first then all the others, and then make the connections as indicated.



There are 3 electrical connectors on the BCM (C1, C2,and C3) We need C1 and C2. Both have the same shape but are a different colour. Connector C1 is brown and Connector C2 is light blue. They are both 24 pin connectors.



If the enclosure of your NEWROCKIES PRO Module is green and blue, please setup the switches as following (if enclosure is black, please submit a request to our support team for correct switch configurations): 


Open the NEWROCKIES PRO Module's cover (this will NOT void the warranty) by removing the 2 screws on the bottom. Inside there are 2 sets of switches.


Set SW1 (8 switches) as following:

1 2 3 4 5 6 7 8
on off off off off on on off


Set SW2 (10 switches) as following:

1 2 3 4 5 6 7 8 9 10
off off off off off off off on off off


To install the NEWROCKIES PRO Module, connect it as following:

PRO Bypass

Car Wires

RED & WHITE wires       

Splice into PNK at BCM connector C1 Pin B2


Splice into BLK at BCM connector C1 Pin B1


Not Used


Not Used


Cut YEL wire at BCM connector C2 Pin B3 attach to BCM side


Splice into ORG/BLK at BCM connector C2 Pin A2




Reconnect the BCM, brown connector last.





Perform the re-learning procedure

  1. Turn ON the ignition, with the engine OFF.
  2. Attempt to start the engine, then release the key to ON (vehicle will not start).
  3. Observe the SECURITY light, after approximately 11 minutes the light will turn OFF.
  4. Turn OFF the ignition, and wait 10 seconds.

Repeat steps 1 through 4 two more times for a total of 3 cycles/30 minutes ( the vehicle is now ready to relearn the Sensor Data Code and/or passwords on the next ignition switch transition from OFF to CRANK).


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

Start the engine (the vehicle has now learned the Sensor Data Code)


IMPORTANT: If your car still does not start, please follow the troubleshooting directions for Passlock 1/2 Systems before contacting our support team. This will make it easier and faster for us to handle your support questions and will enable us to serve you better.


The installation is completed.

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