Brake Controller for GMC
Brake controllers with a custom fit wiring harness for your GMC make trailer towing safer and installation easier. We offer high quality controllers in both time-delay and proportional models, from manufacturers such as Tekonsha, Hopkins, Valley, and Draw-Tite. Brake controller wiring adapters are available for most GMC vehicles, allowing for simple plug-and-play installation.
What our customers are saying:
I want to thank you for the speedy delivery of my brake controller. It came about 4 days earlier than I expected it. Very good service.
Trailer Brake Controller Installation - 2005 GMC Sierra
Alright today on this 2005 GMC Sierra, we are going to install part number 90885, the Prodigy P2 brake controller and part number 3015-P, the brake controller adapter. First step that we need to do is to remove this cover for access to the port that is behind here. So we will undo this nut and pop the cover off. We will take our cord and just plug it into place. Moving on, we will reinstall the cover and then put the nut back into place. Alright next we will go ahead and install our brake controller bracket and we are going to do that on a sheet metal at the bottom of the dash here.
Trailer Brake Controller Installation - 2008 GMC Sierra
Today we are going to be installing a brake controller on this 2008 GMC Sierra. The part number is 5520, along with the 7-way replacement socket for the GM products, part number PK11916. We are going to start in the rear, installing the 7-Pole replacement socket. We are back behind the bumper here and if you can see this unit here is actually the 7-pole factory socket that we are going to be plugging into. So we want to go ahead and disconnect this off of the knockout that goes into the bumper. We are back on the outside of the bumper here and this knockout here is actually going to be removed. This is where the PK11916 is going to be put in place of. Now that the knockout is removed, we want to go ahead and put the replacement socket in there. It just slides in and you want to line up the notches and just rotate it and it locks right into place. I am going to take the socket that we removed from the backside of the knockout earlier and plug it into the back of the 7-way here.