Dual Function (Cargo and Reverse) Wiring Harness - GM Trucks (2014-2025)
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This will get the rear-facing cargo lights on your Silverado, Sierra, Colorado, or Canyon tow mirrors to work as both a cargo light and a reverse lamp. They will also illuminate when you unlock the truck with the key fob at night as a courtesy lamp. The installation is very easy and takes less than 5 minutes while following our installation video.
Important Note: The lights must be properly operating as cargo only prior to installing this harness. If your lights aren't operating at all, then please contact us to assist in getting them working properly first.
This product fits a wide range of vehicles including the following:
| Vehicle fitment | Fitment note |
- Detailed Installation Instructions Included (See Installation Tab)
- 1-year Warranty
- Item Condition: New
- Made in USA
Link to Install Video A: https://youtu.be/RlEgVkQLhd0
Video A applies to the following vehicles:
- 2014 Silverado & Sierra 1500
- 2015-2018 Silverado & Sierra 1500 / 2500HD / 3500HD
- 2019 Silverado & Sierra 2500HD / 3500HD
Link to Install Video B: https://youtu.be/YUlF8YvaSpQ
Video B applies to the following vehicles:
- 2019-2021 Silverado & Sierra 1500
- 2022 Silverado 1500 LD & Sierra 1500 LTD
- 2020-2023 Silverado & Sierra 2500HD / 3500HD
Link to Install Video C: https://youtu.be/ASQ5LUoYJys
Video C applies to the following vehicles:
- 2022-2025 Chevy Silverado 1500 Refreshed
- 2022-2025 GMC Sierra 1500 Refreshed
- 2024-2025 Silverado & Sierra 2500HD / 3500HD
Link to Install Video D: https://youtu.be/er7VjjAKWts
Video D applies to the following vehicles:
- 2015-2022 Colorado & Canyon
Link to Install Video E (3:56): https://youtu.be/JOh6LntI6Dg
Video E applies to the following vehicles:
- 2023-2024 Chevy Colorado
- 2023-2024 GMC Canyon
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FAQ
This is very easy to install and takes less than 10 minutes to install.
Yes, as long as it is dark outside. The cargo lights will only illuminate if the ambient light sensor senses that it's dark outside.
This modification only activates them in reverse.
If you would like to have them activated in drive as well first add this to your cart, then add our cargo in drive harness to your cart by CLICKING HERE. These harnesses can be used in tandem - just stagger the taps on any shared wires.
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Reviews
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- Questions
United StatesCargo and Reverse lights
This connector was so easy to install that it almost installed itself. Great product and service. I highly recommend these fellows!
United StatesGM Cargo and Reverse Kit
Easy to install however only tow mirror lamps will light, not any of the rear cargo lights. Installed by automotive professional Upfit tech according to specs. Pretty useless unless all lamps illuminate as advertised.
United StatesCargo reverse lights.
Super easy install, works as it should. Fast shipping!
United StatesGreat products
Simple to install, as are all the other products I've purchased.
2022 Chevy
Great easy to install