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Install GM All Lights Mod Onto 2015-2021 Chevy Colorado & GMC Canyon Trucks

How to Install GM All Lights Mod for 2015-2021 Chevy Colorado & GMC Canyon Trucks


This article will be covering the installation 2007-2021 GM All Lights Mod on 2015-2021 Chevrolet Colorado and GMC Canyon trucks. Once installed, the bright factory fog lights will turn on and stay on when the high beams are activated. This installation requires no additional tools and will take only 5 minutes to complete.

After install your headlights will function as follows:

  • Low Beams Only- Only Low Beams will be on
  • Fog Lights Only- Only Fog Lights will be on
  • Low Beams & Fogs- Only Low Beams & Fogs will be on
  • High Beams- Low Beams, Fog Lights, & High Beams will all be on (GM by default normally turns off the fogs when in high beam, but this kit solves that)

Boost Auto Parts offers a variety of items and accessories for your GM Chevrolet and GMC Trucks. To purchase additional parts and accessories Click Here.

For in depth installation instructions, reference the links below:

Link to installation video: Fog Lights on With High Beams (All Lights Mod) 2015-2021 Colorado and Canyon

Link to technical install document: 2015+ Colorado & Canyon All Lights Mod (6 High Mod)

Vehicle Fitment: 2015 2016 2017 2018 2019 2020 2021 Chevrolet Colorado & GMC Canyon

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Full Installation Video:

Step 1:

Removal of driver side kick panel is not necessary but was done to achieve this view shown. Next, locate the BCM connectors, which are found under driver side of the dash to left of the steering column. The wires needed will be found on the brown connector. Remove the this connector by pushing the tab inwards and pulling out.

Step 2:

Identify the wires in each pin location on the brown connector. Pin 13, shown here in red, is located in the third row up and the second column from the right. Pin 18, shown here in green, is in the second row up and the third column over from the right. Wire color may vary between vehicles, therefore, pin location should be your primary reference.

Step 3:

Utilizing the T-taps provided, attach one to the corresponding wire found in pin slot 13. Make sure to completely close the T-taps for a proper connection.

Step 4:

Repeat step 3, adding a T-tap to the wire corresponding to pin 18. For additional leverage, pliers can be used to close T-taps.

Step 5:

Once both T-taps are installed, find the blue marked end on the module. The marked end needs to be plugged into the wire tapped into pin 13. Proceed to bend the flexible module to connect the other T-tap.

Step 6:

Lastly, reinstall the connector into the BCM. A click sound will be heard confirming the connector has been fully inserted.

Your Installation is now complete!

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For supplemental and full in depth instructions, please reference our Installation Manual or Installation Video listed below. If you have any questions about this product please reach out to our sales team by phone or email here.

Install Video: Fog Lights on With High Beams (All Lights Mod) 2015-2021 Colorado and Canyon

Install Manual: 2015+ Colorado & Canyon All Lights Mod (6 High Mod)