ABS Control Module Chevrolet Uplander 3.5L 2005-2009 Location and Replacement

Searching for the exact location of the ABS (Anti-lock Braking System) Control Module on a 2005–2009 Chevrolet Uplander 3.5L? In this video, I focus entirely on pointing out its precise position down along the brake hydraulic assembly lines, saving you the major headache of searching blindly or tracing brake pipes under the vehicle without a clear plan.

If you are gearing up for a DIY module replacement or checking a bad ground connection on your Chevy Uplander minivan, getting a clear visual on the exact layout before you begin is half the battle. Knowing precisely where the ABS module lives allows you to map out your approach, see how the heavy electrical connector locks release, saves you valuable time, and keeps you from getting frustrated before you even begin working.

⚠️ Symptoms of a Faulty ABS Control Module:

You are likely inspecting or searching for this component if your 3.5L V6 van is showing any of these common braking and electrical failure signs:

• An active ABS warning light remaining lit on your dashboard constant
• A “Service Traction Control” or “Stability System Disabled” message displaying on your driver information center
• Active diagnostic trouble codes stored in the computer (commonly pulling chassis codes like C0110, C0121, or wheel speed sensor circuit faults)
• Complete loss of anti-lock braking function, causing the vehicle’s wheels to lock up during hard braking on slippery or wet roads
• The ABS pump motor continuing to run constantly even when the ignition key is completely removed, which will drain your battery overnight

🛠️ Safety First!

Working around automotive braking and heavy electrical systems requires extreme caution. Please prioritize your safety before performing any hands-on inspection or work. Always disconnect the negative battery cable first to prevent electrical short circuits. Make sure the vehicle is parked on level ground, safely supported on sturdy jack stands, and put on proper safety glasses and durable mechanic gloves to protect your eyes and hands from corrosive brake fluid splatters, sharp road debris, and tight chassis spaces. Stay focused, be attentive, and keep your workspace safe!

💬 Expert Help in the Comments Below!

I am an experienced mechanic with years of professional field experience in vehicle diagnostics and repairs. If you are dealing with a stubborn chassis code, troubleshooting an ABS pump electrical problem, or need advice on your project, leave a comment below! Drop your questions in the comments section, and I will gladly help you figure out your vehicle’s breakdown.