LaCrosse 2010-2016

Buick

Installation Instructions:

Open the rear door and fold down the rear seats. Remove the three pins holding the rear dash in place behind the seat. Lift it slightly and reach underneath on the driver side to pull down the plug.

Additional Information:

On the opposite side of the plug, the positive will be white.

  • Positive Wire:

    Violet

  • 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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