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Tailgate Light Bar

Chic
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Chic Enthusiast

Chic

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Has anyone attempted to install a tailgate light bar on their 2019 Sierra? If you have, how did you bypass the new trailering system? I had no issues with either my 2016 or 2018, but this new system(which I like) is making it difficult.

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gmdog2 Enthusiast

gmdog2

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I used my wiring for my reverse lights for now for my back up bar. It does appear to have a hot lead all the time the truck is awake. I will dive in to more when it warms up.


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Chic Enthusiast

Chic

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GMdog,

       Did you wire into the 7 pin connector? If you plug a tailgate light bar into the 4 pin, it activates the trailering app. Do you have a wiring diagram of how you did this?

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