Boost Auto Parts All Lights Mod For 2019+ GM Trucks User Manual
- June 5, 2024
- Boost Auto Parts
Table of Contents
Boost Auto Parts All Lights Mod For 2019+ GM Trucks
INTRODUCTION
This document will be covering the installation of our 2007-2021 GM All Lights Mod on 2019 and newer GM trucks. Once installed, the 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. This procedure is for 2019 1500 GM Trucks, 2020+ 1500/2500/3500 GM Trucks. For exact fitment reference the product page. Boost Auto Parts offers a variety of items and accessories for your GM Trucks. To purchase additional parts and accessories Click Here.
How to Install
Caution:
Your vehicle must REMAIN OFF while any BCM connectors are removed.
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Step 1:
Remove driver side kick panel to expose the wiring under the dash. Next, locate the BCM, which is found under driver side of the dash to the upper left hand side. Remove the brown connector by pushing the tab inwards and pulling down. -
Step 2:
Identify the wires in each pin location on the brown BCM connector. Pin 10, shown here in red, is located 3 rows up and 3 columns from the left. Pin 18, shown here in green, is located 2 rows up and 3 columns over from the right. Wire color may vary between vehicles, therefore, pin locations should be your primary reference. Incorrect pin locations will result in unexpected events such as activating the horn. Relocate the correct pin slots and move the T-taps to their proper wires. T-taps can be reused if taken off in one piece. -
Step 3:
Utilizing the T-taps provided, attach one to the corresponding wire found in slot 10. Make sure to completely close the T-taps for a proper connection. If your unfamiliar with T-taps, Click Here for additional instructions. -
Step 4
Utilizing the T-taps provided, attach one to the corresponding wire found in slot 18. For additional leverage, pliers can be used to close T-taps. If your unfamiliar with T-taps, Click Here for additional instructions. -
Step 5:
Once both T-taps are installed, find the blue marked end on the module. The marked end needs to be plugged to the wiretapped into pin 10. Proceed to bend the flexible module to connect the other T-tap. If your unfamiliar with quick disconnects, Click Here for additional instructions. Make sure that the BLBLUEUE marked side connects to the wiretapped into pin 10. -
Step 6:
Lastly, reinstall the connector into the BCM. A click sound will be heard confirming the connector has been fully inserted.
Your GM All Lights Mod Install is Complete!
If you experience any difficulties or complications during your install, feel free to reach out to our Technical Support Team.