---
product_id: 426261703
title: "84108373 Black Trailer Brake Control Switch Assembly Compatible with Chevy Colorado Silverado Suburban, 2015-2020 Tahoe - GMC Canyon Sierra, 2016-2020 Yukon 23145874, 601226 Trailer Brake Controller"
brand: "gbdami"
price: "AR$105830"
currency: ARS
in_stock: true
reviews_count: 7
category: "Gbdami"
url: https://www.desertcart.com.ar/products/426261703-84108373-black-trailer-brake-control-switch-assembly-compatible-with-chevy
store_origin: AR
region: Argentina
---

# 12V stable power 10-min quick install IP54 dust & splash resistant 84108373 Black Trailer Brake Control Switch Assembly Compatible with Chevy Colorado Silverado Suburban, 2015-2020 Tahoe - GMC Canyon Sierra, 2016-2020 Yukon 23145874, 601226 Trailer Brake Controller

**Brand:** gbdami
**Price:** AR$105830
**Availability:** ✅ In Stock

## Summary

> 🚛 Master your tow game with flawless brake control!

## Quick Answers

- **What is this?** 84108373 Black Trailer Brake Control Switch Assembly Compatible with Chevy Colorado Silverado Suburban, 2015-2020 Tahoe - GMC Canyon Sierra, 2016-2020 Yukon 23145874, 601226 Trailer Brake Controller by gbdami
- **How much does it cost?** AR$105830 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/426261703-84108373-black-trailer-brake-control-switch-assembly-compatible-with-chevy)

## Best For

- gbdami enthusiasts

## Why This Product

- Trusted gbdami brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Durable ABS Build:** High-quality plastic resists fading & aging for long-term reliability
- • **Plug & Play Installation:** Replace your faulty switch in under 10 minutes—no extra parts needed
- • **Trusted Quality Assurance:** Double-inspected with responsive support & guaranteed replacement
- • **Wide Vehicle Compatibility:** Fits Chevy & GMC models 2014-2022, covering your fleet effortlessly
- • **Seamless Trailer-Brake Sync:** Ensures proportional braking for ultimate towing safety

## Overview

The 84108373 Black Trailer Brake Control Switch Assembly is a robust, ABS plastic electronic switch designed for seamless integration with Chevy and GMC trucks (2014-2022). It delivers proportional trailer braking, enhancing safety and control even under max load. Featuring IP54 protection and a quick 10-minute installation, it replaces original parts like 23145874 and 601226, backed by rigorous quality checks and responsive customer support.

## Description

About The Black Trailer Brake Control Switch: The Trailer Brake Control Module Circuit Board is a device installed in the cab of your tow vehicle to keep your trailer or RV/camper proportional with the vehicle brakes. This allows you to replace the failed original internal circuit board, without the expense and hassle of replacing the entire module. This repair solution activates the trailer's brakes with the same intensity, ensuring a safe stop at all times. In addition to safe braking, the trailer brake control is responsible for additional control functions, such as turn signals and hazard lights. Features & Benefits: 1.Stability and Sensitive - Our Trailer brake control switch can help maintain trailer control through selective wheel braking and reduced engine power. 2.High-quality ABS Plastic - When decelerating or stopping, the delay time of the trailer or the electric braking system is proportional to the braking of the tractor to achieve seamless braking. 3.Controllability and Guaranteed - Even if towing the maximum load, the trailer brake control can synchronize the vehicle and trailer brakes and provide enhanced driving control without worrying about safety. When do you need to repair your trailer brake control switch? If the brakes of your car and the trailer are not coordinated or the trailer brake system shows a "service trailer brake system" warning, especially at high speeds, it will be very dangerous. Compatible with Following Vehicles 2016-2022 Chevy Colorado 2014-2019 Chevy Silverado 1500 2015-2019 Chevy Silverado 2500 / 3500 2019-2020 Chevy Silverado 4500 HD /5500 HD /6500 HD 2015-2020 Chevy Suburban 2018-2019 Chevy Suburban 3500 Hd 2015-2020 Chevy Tahoe 2016-2022 GMC Canyon 2014-2018 GMC Sierra 1500 2019 GMC Sierra 1500 Limited 2015-2019 GMC Sierra 2500 / 3500 2016-2020 GMC Yukon / Yukon Xl

Review: Works great. - Solve the problem of my. Trailer brake warning coming on even when a trailer was not connected. 2015 chevy silverado 2500.
Review: Exact replacement - Worked perfectly. Easy replacement. Got rid of the annoying trailer brake dinging.

## Features

- 【COMPATIBLE VEHICLES NOTE】★★★Buy it with your confidence! ★★please check the description or use the year/make/model drop down bar and interchangeable part numbers to confirm the compatibility before purchase our This Black Trailer Brake Control Switch Assembly.
- 【QUALITY & FEATURES】★★The trailer brake control switch Made of high-quality ABS plastic, strong durability and reliability, not easy to fade or age, the metal at the interface will not cause problems such as poor contact, and long service life.★★Even if the maximum load is towed, it has stability and maneuverability, providing you with excellent performance and safety.
- 【EASY INSTALLATION】★★★When you can’t control the trailer brakes or a series of problems such as delays occur, our trailer brake control switch perfectly replaces your original one.★★simple structure, easy to install, no need to replace more parts or worry about unsuitability. ★★★ Only 10 mins less for installation. Installed and corrected the issue at less than half the dealers cost. check youtube video if you have installation problem.Quick installation (professional help may be required).
- 【REPLACES PART & MODEL】Commonly found on popular Compatible with 2014-2022 Chevy Colorado Silverado Suburban Tahoe - GMC Canyon Sierra Yukon, and more. See below for detailed models - Replaces# 84108373, 23145874, 601226.
- 【NOTE】★★ In order to ensure the quality of trailer brake controller, we have undergone double inspections. Price concessions are guaranteed, no need to worry about quality issues.★★ If this Trailer Brake Control Switch fails simply contact us for a replacement or refund. Please contact us first for any question, we will reply you within 12 working hours.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09Q249RD3 |
| Actuator Type | Electronic |
| Best Sellers Rank | #429,957 in Automotive ( See Top 100 in Automotive ) #202 in Trailer Brake Controls |
| Brand | GBDAMI |
| Brand Name | GBDAMI |
| Circuit Type | 1-way |
| Color | Black |
| Connectivity Protocol | X-10 |
| Connector Type | 2 Pin |
| Contact Material | Plastic |
| Contact Type | Normally Open |
| Control Method | Touch |
| Customer Reviews | 4.4 out of 5 stars 89 Reviews |
| International Protection Rating | IP54 |
| Item Dimensions | 3.2 x 2.7 x 2.2 inches |
| Manufacturer | GBDAMI |
| Material Type | Acrylonitrile Butadiene Styrene, Metal |
| Model | 84108373 |
| Mounting Type | Panel Mount |
| Number of Items | 1 |
| Number of Positions | 2 |
| Operating Voltage | 12 Volts |
| Operation Mode | ON-NONE-ON |
| Specification Met | Ip54 |
| Switch Type | Push Button |
| Terminal | Spade |
| UPC | 791809461429 |
| Unit Count | 1.0 Count |

## Images

![84108373 Black Trailer Brake Control Switch Assembly Compatible with Chevy Colorado Silverado Suburban, 2015-2020 Tahoe - GMC Canyon Sierra, 2016-2020 Yukon 23145874, 601226 Trailer Brake Controller - Image 1](https://m.media-amazon.com/images/I/51-C7ztbQJL.jpg)
![84108373 Black Trailer Brake Control Switch Assembly Compatible with Chevy Colorado Silverado Suburban, 2015-2020 Tahoe - GMC Canyon Sierra, 2016-2020 Yukon 23145874, 601226 Trailer Brake Controller - Image 2](https://m.media-amazon.com/images/I/51-Ra1HAtdL.jpg)
![84108373 Black Trailer Brake Control Switch Assembly Compatible with Chevy Colorado Silverado Suburban, 2015-2020 Tahoe - GMC Canyon Sierra, 2016-2020 Yukon 23145874, 601226 Trailer Brake Controller - Image 3](https://m.media-amazon.com/images/I/51Hj37Dlr5L.jpg)
![84108373 Black Trailer Brake Control Switch Assembly Compatible with Chevy Colorado Silverado Suburban, 2015-2020 Tahoe - GMC Canyon Sierra, 2016-2020 Yukon 23145874, 601226 Trailer Brake Controller - Image 4](https://m.media-amazon.com/images/I/51yr9fJcrML.jpg)
![84108373 Black Trailer Brake Control Switch Assembly Compatible with Chevy Colorado Silverado Suburban, 2015-2020 Tahoe - GMC Canyon Sierra, 2016-2020 Yukon 23145874, 601226 Trailer Brake Controller - Image 5](https://m.media-amazon.com/images/I/61f7dblbaGL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works great.
*by G***E on December 10, 2025*

Solve the problem of my. Trailer brake warning coming on even when a trailer was not connected. 2015 chevy silverado 2500.

### ⭐⭐⭐⭐⭐ Exact replacement
*by B***0 on January 7, 2024*

Worked perfectly. Easy replacement. Got rid of the annoying trailer brake dinging.

### ⭐⭐⭐⭐ The switch itself
*by S***K on August 23, 2025*

My Trailer brake system was going off constantly I checked everything and all I came up with was this switch. I swapped it and it’s only been a week but no warnings yet fingers crossed. I did check all wiring and connections before installing the switch

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---

*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-02-09*