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silverado sierra t1 mirror spot light white in drive high beam

Cargo in Drive Wiring Harness Silverado & Sierra (2014-2021)

9 reviews
$ 49.95
In-Stock Expedited options available at checkout.
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This will allow the rear facing cargo lights in your bed and on your towing mirrors (if equipped and properly working as cargo prior to install) to operate while the vehicle is in drive. The factory control will still operate as designed while in park, however this will allow the cargo lights to be manually commanded on in any gear (including park, reverse, neutral, and drive). From the factory, the lights can only be commanded on in park (or reverse in some models), however this will override that. 

This kit is great for pulling trailers late at night, or checking your cargo after dark. The installation is very easy and takes less than 5 minutes while following our installation video. This kit is intended for off-road use only. While in any gear other than park, the cargo button must be pressed and held for safety reasons.



Installation Video A:  https://youtu.be/kv6szCmb7V4
    • 2014 Silverado & Sierra 1500
    • 2015-2018 Silverado & Sierra 1500/2500HD/3500HD
    • 2019 Silverado & Sierra 2500HD/3500HD

Installation Video B: https://youtu.be/ao3NPTcLsx0

    • 2019 Silverado & Sierra 1500
    • 2020 Silverado & Sierra 1500/2500HD/3500HD
    • 2021 Silverado & Sierra 1500/2500HD/3500HD


Fitment: 2014 2015 2016 2017 2018 2019 2020 2021 Silverado and Sierra 1500 2500 & 3500. 
Customer Reviews
4.4 Based on 9 Reviews
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Filter Reviews:
Jeff N.
United States United States
Best wiring kits ever!!!

I’m so glad I found y’all on the YouTube channels!!! The illustrations are awesome. I would start and stop video for every step of the process. Thank you!!!

Shayne P.
Canada Canada
Great harness

So nice to be able to flash the mirror lights when someone behind you has their high beams on. Very easy to install. Excellent customer service.

Yin s.
United States United States
Cargo light

Great product, I love it works great

Anthony J.
United States United States
Cargo in drive harness

Relatively easy install, I have 4 of the harnesses from this company,

Steve K.
United States United States
Worked perfectly

The install video online was very helpful, the install went smoothly, and took less time that I as anticipating to install. It does suck that you have you hold your finger on the button to make it work and that it doesn't stay on like it does when you are in park, but that is not the end of the world.