LaCrosse 2010-2016

Buick

Installation Instructions:

Open the driver rear door. Remove the C-pillar panel to access the wire. Remove the 10-mm bolt located behind the small rectangular airbag sign in the C-pillar cover. The wires are in the harness coming from the roof of the car.

Additional Information:

The wires are not in the black or gray plugs.

  • 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

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