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Replacement Trailer Brake Control Switch - Compatible with Chevy and GMC Vehicles - 2014-2020 - Colorado, Silverado 1500, Suburban, Canyon, Tahoe, Sierra 2500, Yukon - Replaces 84108373, 23145874

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$27.15

$ 13 .99 $13.99

In Stock

1.Style:23145874


About this item

  • Replacement Trailer Brake Controller Module - The trailer brake controller allows brakes to be applied on to the trailer at the same time as the truck. It also lets you control the sensitivity of the brake or how hard the stopping power will be applied. Programming is necessary after installation and will require the vehicle to be connected to a computer to do so.
  • Compatible Replacement for Chevrolet and GMC Vehicles - 2016, 2017, 2018, 2019, 2020 Colorado | 2014, 2015, 2016, 2017, 2018, 2019, 2020 Silverado 1500 | 2015-2018 Silverado 2500, Silverado 3500 | 2016-2020 Suburban | 2016-2020 Tahoe | 2016-2019 Canyon | 2014-2018 Sierra 1500 | 2015-2018 Sierra 2500 | 2015-2019 Sierra 3500 | 2016-2020 Yukon |.
  • Installation is straightforward and will require no special tools at all. Replaces Part# 84108373, 23145874 commonly found on popular Silverado 1500, Silverado 2500, Suburban, Tahoe, Canyon, Sierra 3500, Yukon models including years 14, 15, 16, 17, 18, 19, 20. The trailer brake controller module can easily be located at the dashboard at the left side of the steering wheel.
  • OEM Fit, Quality, Finish - While this is not a genuine OEM part, it is a direct replacement manufactured by AA Ignition and will look, fit, and function like the factory trailer brake controller. Additional hardware and software may be required to connect the computer to your truck and activate the trailer brakes for the module to work.
  • Lifetime Warranty - This trailer brake controller manufactured by AA Ignition comes complete with a lifetime warranty. If the part ever fails on your 2016 Colorado, 2014 Silverado 1500, 2015 Silverado 3500, 2016 Suburban, 2015 Sierra 2500 or 2016 Yukon simply contact us for a replacement. Save time and money by purchasing this part and taking advantage of our lifetime warranty. See our website for full details.



Product Description

The trailer brake controller allows brakes to be applied on to the trailer at the same time as the truck. It also lets you control the sensitivity of the brake or how hard it the stopping power will be applied. Programming is necessary after installation and will require the vehicle to be connected to a computer to do so. Additional hardware and software maybe required to connect the computer to your truck and activate the trailer brakes for the module to work.

Fits the Following Vehicles:

suburban

  • 2016-2021 Chevrolet Colorado
  • 2019 Chevrolet Silverado 1500
  • 2019-2020 Chevrolet Silverado 2500 HD
  • 2019-2020 Chevrolet Silverado 3500 HD
  • 2016-2019 Chevrolet Silverado 3500 HD
  • 2016-2020 Chevrolet Suburban
  • 2016-2020 Chevrolet Tahoe

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  • 2016-2021 GMC Canyon
  • 2019 GMC Sierra 1500
  • 2019-2020 GMC Sierra 2500 HD
  • 2019-2020 GMC Sierra 3500 HD
  • 2016-2020 GMC Yukon

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Replaces Part Numbers:

  • 84108373
  • 23145874

Experience the AA Ignition Difference!

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ASE Certified Technicians

Installing parts on you vehicle can be difficult and we understand. That's why we have certified technicians on staff to assist you with installation or even properly diagnosing your car. Our technicians will even provide the factory repair manual to make installation easier for you.

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Strict Quality Control

All of our door handles undergo strict quality control not just before shipping but throughout the production process. During each step of production multiple quality control checks are performed to insure each and every part lasts for years to come.

16576-ET00A

An American Business

AA Ignition is a division of GWA Auto Parts and we are proud to be an American Small Business. Founded by long time car enthusiasts, AA Ignition takes pride in providing quality products at an exceptional value.

This is a compatible replacement part manufactured by AA Ignition. This trailer brake module is NOT a genuine OEM part. Vehicle makes and their associated vehicle models and part numbers are used in this listing only to identify the vehicles this trailer brake controller fits.


Derick Deioma
Reviewed in the United States on May 6, 2025
Excellent
4195770229
Reviewed in the United States on August 27, 2024
Solved the the “trailer disconnected” message on my 2016 3500 Chevy high country
Customer
Reviewed in the United States on September 13, 2023
This product was perfect replacement for the original product. Perfect fit and performance.Would purchase again if needed.
Rick
Reviewed in the United States on September 3, 2022
Fixed my 2010 Silverado service trailer brake light. Fit perfect
JOSH L
Reviewed in the United States on July 23, 2022
Fit exactly as expected, works as expected and same quality or better than oem
Keith R Parkison
Reviewed in the United States on June 12, 2022
This product did eliminate the "Service Trailer Brake System" from the DIC for one towing session, as soon as I unhooked the trailer the warning was back and one again I have no trailer brakes. The package clearly state "Lifetime Warranty" and to contact 797979 and text Help17, there was no response, thanx to Amazon I was able to return this junk for A FULL REFUND, I have replace with a OEM unit and it is working fine after multiple hook ups and disconnects. These are a real pain to replace, do your self a favor and buy OEM, worth the extra 10 bucks.
Matthew
Reviewed in the United States on February 6, 2021
Not sure if it worked or not. My light is still on in my truck but it could be for a number of reasons.
Mark
Reviewed in the United States on December 11, 2020
Great product, great price on Amazon, and a Lifetime Warranty, Oh- and made in Delay Bch, Fl. Finally a non-Chinese company. I'm passing the word around about you!
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