2015 Colorado / Silverado

2015 Isuzu I-280,I290,I-350, Chevrolet Colorado, GMC Canyon Pickup, Silverado


Locate the BCM as follows



  1. Disconnect all electrical connectors.
  2. Press on the tabs to release the body control module from the bracket.

Ensure the ignition switch is in the OFF position. Remove the right front hinge pillar trim panel

We need connector x1 and x3







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
off off off on on off off on


Leave SW2 (10 switches) the way it is. Close the PRO Module's cover.


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


Pro Bypass        

Vehicle  Wires


Splice into  wire at VIOLET / YELLOW the BCM Connector x3 Pin 5


Splice  black wire into BLACK with WHITE stripe wire at the BCM connector X1 Pin 1.


Splice into the VIOLET / BLACK wire at BCM connector X3 Pin 6




Splice into the WHITE / BLACK wire at BCM connector x3 pin 22




 Cut WHITE with VIOLET stripe wire at the BCM connector x3 Pin 15 a couple inches from connector so you have room to connect the brown wire to the wire coming from the connector




Relearn 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 telltale. After approximately 10 minutes, the telltale will turn OFF.
  4. Turn OFF the ignition, and wait 5 seconds.
  5. Repeat steps 1 through 4 two more times for a total of 3 cycles/30 minutes. The vehicle is now ready to relearn the Passlock Sensor Data Code and/or passwords on the next ignition switch transition from OFF to CRANK.
  6. Important: The vehicle learns the password on the next ignition switch transition from OFF to CRANK. You must turn the ignition OFF before attempting to start the vehicle.
  7. Start the engine. The vehicle has now learned the password.


IMPORTANT: If your car still does not start, please follow the troubleshooting directions for Passlock 300 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.

Have more questions? Submit a request


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