Can I Replace Factory Trailer Brake Controller with an Aftermarket on a 2009 Chevy Silverado

Published 07/19/2018

Question:

2009 chevy 2500hd. I have a service brake system message on the dash. I was told that the module in the rear needs to be replaced and programed. The question: do I need to fix this or does the new controller take over or override stock system so repair is a mute issue?

asked by: Robert

Helpful Expert Reply:

You are able to install an aftermarket brake controller on your 2009 Chevrolet Silverado 2500HD and it will override the stock system to work. It will not clear the error that you have on your display unit because you would have the repair the factory controller for that to happen, but the aftermarket brake controller will give you a working brake controller for your vehicle.

For a replacement, I recommend the Tekonsha Prodigy P3 Trailer Brake Controller # 90195. This proportional brake controller will activate your trailer brakes in a proportion to your vehicle's braking action. It'll automatically adjust your trailer's braking based on the deceleration of the tow vehicle and it activates immediately so there's no pausing like with your time delay brake controllers. It does have an automatic leveling ability because there's an internal sensor on the inside which will detect deceleration even if the controller is not mounted flat.

I've attached a article and video that shows how to install a brake controller on your truck.

expert reply by: Timothy G