XT4 2020-2025

Cadillac

Installation Instructions:

Open the rear hatch of the vehicle and remove the top center panel. The Brake light wires will be located near the the center coming from a black 2-pin plug. To access the wires, cut back the black tape.

Additional Information:

None

  • Positive Wire:

    Violet/White

  • Ground Wire

    Black

About wire colors:

In the event a wire has two colors listed, the first color is the base wire color. The second color is the tracer. For example, if the positive wire color is listed as "black/red." This means the wire is black with a red stripe.

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TROUBLESHOOT

Are you having issues with installation? Check out our troubleshooting guide for common errors associated with the installation of Brake Plus modules.

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Troubleshooting Guide

Having issues? This guide can help you solve common issues with installation.

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