Trailer 7-pin harness
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CF Beginner
Joined: Jun 2024
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Trailer 7-pin harness
I have a 2022 Equinox. Has anybody installed a 7-pin pigtail to pull a trailer. I'm wanting to know how they did it. I have a 4-pin, but I'm wanting to charge the auxiliary battery in my trailer.
Last edited by Fbprescher; Jun 19, 2024 at 8:55 AM.
CF Junior Member
Joined: Sep 2022
Posts: 51
Likes: 5
Take a look at eTrailer using the link below. If this won't do it for you, look around on their website.
https://www.etrailer.com/Trailer-Wir...ins/37185.html
https://www.etrailer.com/Trailer-Wir...ins/37185.html
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Martyj
2019+ Silverado (GMT-T1)
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Oct 26, 2020 7:46 PM
