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2007 - 2021 GM All Lights Mod (6 High Mod)

2007 - 2021 GM All Lights Mod (6 High Mod)

547 reviews
$ 19.95
In-Stock Expedited options available at checkout.
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This wiring kit allows all of the lights to be turned on simultaneously when the high beams are activated on GM vehicles. The kit is extremely easy to install and takes less than 10 minutes following our installation video.  


After install your lights 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)

Links to Install Videos:

Link to video A (2:53): https://www.youtube.com/watch?v=P68xDkI-5AI

Link to video B (3:10): https://www.youtube.com/watch?v=2IR_JjzV80o 

Link to video C (2:54): https://www.youtube.com/watch?v=8XHyqx1j6jE

Link to video D (3:28): https://www.youtube.com/watch?v=5diuE0BeAPY


2015-2021 Colorado/Canyon (Video A):
    • 2015 Colorado and Canyon (All Models)
    • 2016 Colorado and Canyon (All Models)
    • 2017 Colorado and Canyon (All Models)
    • 2018 Colorado and Canyon (All Models)
    • 2019 Colorado and Canyon (All Models)
    • 2020 Colorado and Canyon (All Models)
    • 2021 Colorado and Canyon (All Models)
2007.5-2013 (Video B):
    • 2007.5-2013 Silverado & Sierra 1500/2500HD/3500HD
    • 2007 - 2014 Tahoe & Suburban
    • 2007 - 2014 Yukon & Yukon XL
    • 2007-2014 Escalade
    • 2007-2013 Avalanche
2014 (2500/3500+) (Video B):
    • 2014 Silverado & Sierra 2500HD/3500HD
2014 (1500) (Video C):
    • 2014 Silverado & Sierra 1500
2015-2019 (Video C):
    • 2015-2018 Silverado & Sierra 1500/2500HD/3500HD
    • 2019 Silverado & Sierra 2500HD/3500HD
    • 2015-2020 Tahoe & Suburban
    • 2015-2020 Yukon & Yukon XL

2019+ New Body (Video D):

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


Please note, some video C vehicles may have a solid brown wire in pin 10 rather than a brown with white stripe. Always reference off of the pin locations, NOT the wire colors. If you have any questions please contact us.


Customer Reviews
4.9 Based on 547 Reviews
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Filter Reviews:
Chris K.
United States United States
Great Product!

Works perfect and easy to install!!

Preston G.
United States United States
6 High Mod - 2019 GMC Sierra Denali 2500HD

Excellent price, fast shipping. Super easy install following video, and works like a champ. Thanks!

Jennetta S.
United States United States

Worked great installed in minutes very bright lights now very happy

Dwayne P.
United States United States

This is a really cool product. I wanted to do this for years, but the YouTube procedures were a little sketchy.... Thx.

Fred K.
United States United States
All !ight mod

Part was easy to install