2003 GMC Sierra Brake Controller

Features:

You can stick the control knob to the dashboard, plug in the module, and your brake controller installation is done with no drilling and no hardwiring. The knob is large and easy to use, while the main unit is out of sight behind the dash.

Installation Notes:

You will also need item PK11898 ($42.26) to complete your wiring.

Aside from the brake controller wiring adapter, the trailer connector will be needed to complete the installation.

If your vehicle has a round plug with a cap instead of a bundle of wires above the spare tire, use part # 30955 instead of the PK11898.

Features:

You can stick the control knob to the dashboard, plug in the module, and your brake controller installation is done with no drilling and no hardwiring. The knob is large and easy to use, while the main unit is out of sight behind the dash.

Installation Notes:

The brake controller can easily be installed with the included vehicle specific wiring adapter; no other parts are necessary.

Features:

A lot of controllers have come and gone over the years, but the P3 remains one of the most reliable. It might not have a ton of new-fangled features, but it always gets the job done. And we love how easy it is to customize, adjust, and save settings.

Installation Notes:

The brake controller can easily be installed with the included vehicle specific wiring adapter; no other parts are necessary.

Features:

A lot of controllers have come and gone over the years, but the P3 remains one of the most reliable. It might not have a ton of new-fangled features, but it always gets the job done. And we love how easy it is to customize, adjust, and save settings.

Installation Notes:

You will also need item PK11898 ($42.26) to complete your wiring.

Aside from the brake controller wiring adapter, the trailer connector will be needed to complete the installation.

If your vehicle has a round plug with a cap instead of a bundle of wires above the spare tire, use part # 30955 instead of the PK11898.

Features:

Towing? There's an app for that. This brake controller connects to your phone with Bluetooth so all your settings are right in your hand. The unit plugs into your 7-way for a one-step installation with no wiring.

Installation Notes:

Features:

Towing? There's an app for that. This brake controller connects to your phone with Bluetooth so all your settings are right in your hand. The unit plugs into your 7-way for a one-step installation with no wiring.

Installation Notes:

You will also need item PK11898 ($42.26) to complete your wiring.

Features:

Wireless brake controller mounts on your trailer to keep your cab clutter-free. Keep towing simple and convenient with a handheld, Bluetooth remote control. Nothing installs in your vehicle, so you can tow with any truck that has a 7-way.

Installation Notes:

You will also need item PK11898 ($42.26) to complete your wiring.

Features:

Wireless brake controller mounts on your trailer to keep your cab clutter-free. Keep towing simple and convenient with a handheld, Bluetooth remote control. Nothing installs in your vehicle, so you can tow with any truck that has a 7-way.

Installation Notes:

Features:

This unique brake controller mounts on your trailer instead of in your truck cab. You won't be knocking your knee against it, and you can tow your trailer using any truck. The handy key fob gives you remote control of your braking.

Installation Notes:

Features:

This unique brake controller mounts on your trailer instead of in your truck cab. You won't be knocking your knee against it, and you can tow your trailer using any truck. The handy key fob gives you remote control of your braking.

Installation Notes:

You will also need item PK11898 ($42.26) to complete your wiring.

Features:

This proportional brake controller keeps it simple with intuitive controls that are easy to use. Includes a large, digital LED display, 3 boost levels, battery protection, and continuous diagnostics.

Installation Notes:

You will also need item PK11898 ($42.26) to complete your wiring.

Aside from the brake controller wiring adapter, the trailer connector will be needed to complete the installation.

If your vehicle has a round plug with a cap instead of a bundle of wires above the spare tire, use part # 30955 instead of the PK11898.

Features:

This proportional brake controller keeps it simple with intuitive controls that are easy to use. Includes a large, digital LED display, 3 boost levels, battery protection, and continuous diagnostics.

Installation Notes:

The brake controller can easily be installed with the included vehicle specific wiring adapter; no other parts are necessary.

Features:

This compact brake controller fits nicely in your cab. It's designed to mount flush to the dash and is only 1" thick. The controls are simple, the LED display is large and bright, and the manual override is easy to reach in a pinch.

Installation Notes:

The brake controller can easily be installed with the included vehicle specific wiring adapter; no other parts are necessary.

Features:

This compact brake controller fits nicely in your cab. It's designed to mount flush to the dash and is only 1" thick. The controls are simple, the LED display is large and bright, and the manual override is easy to reach in a pinch.

Installation Notes:

You will also need item PK11898 ($42.26) to complete your wiring.

Aside from the brake controller wiring adapter, the trailer connector will be needed to complete the installation.

If your vehicle has a round plug with a cap instead of a bundle of wires above the spare tire, use part # 30955 instead of the PK11898.

Features:

This compact brake controller fits nicely in your cab. You can mount it anywhere you like and it's only 1" thick. The LED display keeps it simple with bar indicators, while the large manual override is easy to reach in a pinch.

Installation Notes:

You will also need item PK11898 ($42.26) to complete your wiring.

Aside from the brake controller wiring adapter, the trailer connector will be needed to complete the installation.

If your vehicle has a round plug with a cap instead of a bundle of wires above the spare tire, use part # 30955 instead of the PK11898.

Features:

This compact brake controller fits nicely in your cab. You can mount it anywhere you like and it's only 1" thick. The LED display keeps it simple with bar indicators, while the large manual override is easy to reach in a pinch.

Installation Notes:

The brake controller can easily be installed with the included vehicle specific wiring adapter; no other parts are necessary.

Features:

This compact brake controller fits nicely in your cab. You can mount it anywhere you like and it's only 1" thick. The LED display is large and bright so it's easy to see, while the large manual override is easy to reach in a pinch.

Installation Notes:

The brake controller can easily be installed with the included vehicle specific wiring adapter; no other parts are necessary.

Features:

This compact brake controller fits nicely in your cab. You can mount it anywhere you like and it's only 1" thick. The LED display is large and bright so it's easy to see, while the large manual override is easy to reach in a pinch.

Installation Notes:

You will also need item PK11898 ($42.26) to complete your wiring.

Aside from the brake controller wiring adapter, the trailer connector will be needed to complete the installation.

If your vehicle has a round plug with a cap instead of a bundle of wires above the spare tire, use part # 30955 instead of the PK11898.

Features:

This proportional brake controller is designed to keep towing simple. Includes an LED braking indicator, a slide-bar manual override, and a knob to adjust braking power. Mounts easily within a 90-degree vertical range.

Installation Notes:

You will also need item PK11898 ($42.26) to complete your wiring.

Aside from the brake controller wiring adapter, the trailer connector will be needed to complete the installation.

If your vehicle has a round plug with a cap instead of a bundle of wires above the spare tire, use part # 30955 instead of the PK11898.

Features:

This proportional brake controller is designed to keep towing simple. Includes an LED braking indicator, a slide-bar manual override, and a knob to adjust braking power. Mounts easily within a 90-degree vertical range.

Installation Notes:

The brake controller can easily be installed with the included vehicle specific wiring adapter; no other parts are necessary.

Features:

Towing? There's an app for that. This brake controller connects to your phone with Bluetooth so all your settings are right in your hand. The plug-and-play unit mounts under your dashboard, out of sight and out of your way.

Installation Notes:

You will also need item PK11898 ($42.26) to complete your wiring.

Aside from the brake controller wiring adapter, the trailer connector will be needed to complete the installation.

If your vehicle has a round plug with a cap instead of a bundle of wires above the spare tire, use part # 30955 instead of the PK11898.

Features:

Towing? There's an app for that. This brake controller connects to your phone with Bluetooth so all your settings are right in your hand. The plug-and-play unit mounts under your dashboard, out of sight and out of your way.

Installation Notes:

The brake controller can easily be installed with the included vehicle specific wiring adapter; no other parts are necessary.

Features:

Towing? There's an app for that. This brake controller connects to your phone with Bluetooth so all your settings are right in your hand. Plus, it's plug-and-play, so no splicing and no permanent alteration to your vehicle.

Installation Notes:

Features:

This proportional brake controller has simple controls and a digital display for diagnostic information. Includes 3 boost levels, a slide-bar manual override, built-in battery protection, automatic leveling, and continuous diagnostics.

Installation Notes:

You will also need item PK11898 ($42.26) to complete your wiring.

Aside from the brake controller wiring adapter, the trailer connector will be needed to complete the installation.

If your vehicle has a round plug with a cap instead of a bundle of wires above the spare tire, use part # 30955 instead of the PK11898.

Features:

This proportional brake controller has simple controls and a digital display for diagnostic information. Includes 3 boost levels, a slide-bar manual override, built-in battery protection, automatic leveling, and continuous diagnostics.

Installation Notes:

The brake controller can easily be installed with the included vehicle specific wiring adapter; no other parts are necessary.