GMC 338480 Trailer Brake Control Module Towing Contr

( Manufacturer Part Number: 338480 ), ( Manufacturer Warranty: 90 Day ), ( Genuine Oem: No ), ( Seller Notes: 5.3, At, Towing Control, Lh Rear Fram ), ( Interchange Item Code: 591 ), ( Color: Blk ), ( Type: Trailer Brake Control Module ), ( Partout Id: A-82062535 )

Review GMC Used Trailer Brake Control Module Pickup Towing Contr fits SIERRA 1500 2009

Introducing the GMC 338480 Trailer Brake Control Module, an essential component for enhancing the safety and control of your 2009 GMC Sierra 1500 during towing. This Trailer Brake Control Module is engineered specifically for seamless integration with your vehicle's towing system.

The module's primary function is to manage the electrical signals sent to the trailer's brake system. With its advanced sensors, it can detect the weight and speed of the trailer, allowing for precise and responsive braking. This results in smoother stops and improved stability while towing, giving you peace of mind and confidence on the road.

The control module offers multiple towing configurations, including proportional and time-delayed braking. Proportional braking provides real-time response, applying trailer brake pressure in proportion to the vehicle's braking effort. Time-delayed braking, on the other hand, delays the trailer's brake application to reduce the risk of sway and improve stability.

The module is also equipped with an intuitive, easy-to-use control panel. Located on the dashboard, the control panel allows you to switch between braking configurations, adjust the gain settings, and monitor the trailer's brake system status. Additionally, it features a clear LED display, providing real-time information about the trailer's brake system operation.

Constructed from high-quality materials, the GMC 338480 Trailer Brake Control Module is designed to withstand the rigors of towing. It is resistant to water, dust, and other environmental factors, ensuring reliable performance even in harsh conditions. Moreover, it is easy to install, with clear instructions provided in the user manual.

In summary, the GMC 338480 Trailer Brake Control Module is an indispensable addition to your 2009 GMC Sierra 1500 towing setup. It offers precise braking control, multiple towing configurations, an intuitive control panel, and robust construction, ensuring a safer and more enjoyable towing experience.

The GMC 338480 Trailer Brake Control Module is an essential component for towing trailers with electric brakes. Here are some pros and cons that may help you decide whether to purchase this part for your 2009 Sierra 1500:

1. Improved safety: The trailer brake control module ensures that the trailer brakes are engaged when you apply the brakes on your Sierra 1500. This feature enhances safety by reducing the stopping distance and preventing trailer sway.

2. Customizable settings: The module offers adjustable settings to fine-tune the trailer brakes' sensitivity, ensuring optimal performance.

3. Easy installation: The module is relatively easy to install, and the instructions provided in the user manual are clear and concise.

4. Durable construction: The module is built to withstand the rigors of towing, and it is designed to last for a long time.

1. Cost: The GMC 338480 Trailer Brake Control Module can be quite expensive, especially when compared to other aftermarket options.

2. Compatibility: The module is designed specifically for the 2009 GMC Sierra 1500, and it may not be compatible with other vehicles or trailers.

3. Potential for false braking: In some cases, the module may cause false braking, which can be annoying and potentially dangerous.

4. Complex wiring: The module has a complex wiring harness, which can be confusing and time-consuming to install.

The GMC 338480 Trailer Brake Control Module is a valuable investment for anyone who regularly tows trailers with electric brakes. Its safety features, customizable settings, and durability make it an attractive option. However, its high cost, potential compatibility issues, and complex wiring may deter some buyers. Ultimately, if you need a reliable and effective trailer brake control system, this module is worth considering.

If you decide to purchase the GMC 338480 Trailer Brake Control Module, make sure to follow the installation instructions carefully. It is also recommended to test the module thoroughly before towing to ensure that it is functioning properly. Additionally, consider purchasing a compatible wiring harness to simplify the installation process.

Details:

Parts go back into cars rather than landfill. Unless specified as Universal this is a direct fit Body Control Module. Every part is cleaned, tested and inspected by experts. Original parts mean a perfect fit.

All parts are covered by warranty. This part fits vehicles made in the following years 2007 ,2008, 2009.

part #: 338480 prices

• $84.88-$159.88

specifications traibrak:

• for models: 1500, Sierra
• for makes: Gmc
• for years: 2009
• mpn: 338480
• manufacturer warranty: 90 Day
• genuine oem: No
• seller notes: 5.3, At, Towing Control, Lh Rear Fram
• interchange item code: 591
• color: Blk
• type: Trailer Brake Control Module
• partout id: A-82062535

shipping traibrak:

• cost: $5.00
• class: Standard
• service: Standard
• type: Fixed
• transit: 3-9 Days

offer traibrak:

• availability: In Stock
• sold: 0
• started: July 9, 2025
• quantity: 1
• options: Ship-to-home

seller traibrak:

• city: Corvallis, Oregon
• # reviews: 1898
• rating: 92.0%

returns traibrak:

• paid by: Buyer
• policy: Returns Accepted
• time: 30 Days

payments traibrak:

• wallet: Paypal
• other
• credit card: Mastercard

general traibrak:

• condition: Used
• Car Truck Parts Accessories > Towing Parts Accessories > Trailer Brake Controllers

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