Will the P3 Brake Controller Fit a 2015 GMC Yukon XL Denali

Question:

Does the P3 control work on the 2015 GMC Yukon XL Denali? What else do I need. It has a factory 7-pin connector at the back.

asked by: Ken

Expert Reply:

Yes, you can install the P3 brake controller # 90195 in your 2015 GMC Yukon XL Denali. Since your Yukon came with the factory installed 7-Way trailer connector the only other part you will need is wiring harness # 3016.

It plugs into the factory connection point located in the vehicle's junction box. The box is located underneath the dash, to the left of the steering column, just above the carpeting. I have linked a video showing an example installation using the harness for you.

expert reply by: Michael H