Most Popular Tekonsha for 2013 GMC Sierra

Simple plug and play in my 2006 GMC Sierra 1500 to my P2 brake controller. Took less than 5 minutes to install. Thanks Etrailer for another excellent product!

Haven't pulled with it yet but everything in the order was correct. Install was easy and shipping was fast.

Makes installation a snap to wire up. Also makes it convenient you can use between other vehicles pretty much makes it a plug and play. I have 3 of them in our vehicles and there all the same set up. So if one did go down i can take one and swap it out with another one. Just need another mounting bracket and you can have 1 controller for 2 vehicles.

Tekonsha wiring adapter GM-3025-P onnected the brake controller to the GMC Sierra built in wiring and fit/functioned perfectly. eTrailer made it easy to find the part and assure that it was a "plug & play" component.

perfect product. excactly what I was looking for. Very well made

The wiring harness for the Prodigy P3 brake controller made installation in my GMC Sierra a breeze. Plugged right in and ready to go.

Product is as described and pictured. Reasonable shipping rates and delivery. Needed for second truck. Allows me to use the same brake controller on more than one truck.

It works. Fits the P3 controller.