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Trailer Wiring Harness Installation - 2012 GMC Terrain Video

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How to Install a TTrailer Wiring Harness on a 2012 GMC Terrain


Speaker 1: Today, on our 2012 GMC Terrain, we're gonna be taking a look at, and showing you how to install the Curt T-Connector Vehicle Wiring Harness for Factory Tow Package with a Four-Pole Flat Trailer Connector. That's gonna be part number C56210.So, a wiring harness is designed to stay on the inside of the car at all times. Whenever we get ready to use it, we're just gonna simply… see more >     


Info for this part was:

Employee Joe V
Test Fit:
Joe V
Employee Brent H
Test Fit:
Brent H
Employee Robert C
Test Fit:
Robert C
Employee Jeff D
Installed by:
Jeff D
Employee Joshua S
Video Edited:
Joshua S
Employee Jacob T
Video Edited:
Jacob T
Employee Chris R
Video Edited:
Chris R
Employee Kathleen M
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Kathleen M
Employee Zach D
Video by:
Zach D

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