Trailer Brake Wiring on 2014-up GM Pickups
What is GM's solution for the 2014 and newer Silverados/Sierras for trailer brake wiring? Is there a pigtail? Is there a place to plug in the controller? Or, have we reverted to 1997 and having ...
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2014 DO NOT have a plug like the older trucks. There is a wire bundle located on the left side of steering column way up under the dash. I had to find it and use it to hook up my P3 controller. My truck came with the IBC but it don't work with electric over hydraulic brakes without a $100 module added to the trailer. I e-mailed Tekonsha and they send me a PDF which spelled out hook up. It was TB 008. Send me a PM with your e-mail and I'll send it to you.
Randu
Randu
