2002 Chevrolet Trailblazer Ext Engine Control Modules (ECM)

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Keep Your 2002 Chevrolet Trailblazer Ext in Top Shape with a Quality Engine Control Modules (ECM)

When it comes to maintaining or upgrading your 2002 Chevrolet Trailblazer Ext, choosing high-quality parts is crucial for ensuring your vehicle stays in top shape, whether you’re tackling a repair or enhancing performance. At Advance Auto Parts, we know how important it is to find the right Engine Control Modules (ECM) for your Trailblazer Ext. We currently carry a top Engine Control Modules (ECM) in stock that is built to last. Whether you’re replacing a damaged Engine Control Modules (ECM) or looking to upgrade, our selection for the 2002 Chevrolet Trailblazer Ext ensures you’ll find exactly what you need to keep your vehicle looking and performing its best.

Explore Related Parts

And while you’re here, don’t forget to check out related part categories like Engine Gaskets and Seals and Engine Timing Parts to complete your upgrade or repair project. At Advance Auto Parts, we’re proud to offer the parts and expertise to keep your 2002 Chevrolet Trailblazer Ext running smoothly and looking great.

Most Popular Body Control Computer for 2002 Chevrolet Trailblazer Exts

Enhance your 2002 Chevrolet Trailblazer Ext with this popular Body Control Computer we have in stock, for $183.99.

GM Genuine Parts – Body Control Module (Part No.218-12763)

Body Control Module

from

$183.99
GM Genuine Parts Body Control Modules are designed, engineered, and tested to rigorous standards, and are backed by General Motors. They communicate with other systems in your vehicle to regulate electronic devices. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).

Product Features:
  • This part requires programming and/or special setup procedures. GM Service Information describes the procedures and special tools needed to ensure proper operation in the vehicle
  • Dictates the operation of your vehicle’s vital systems, which is critical to the performance of your vehicle
  • Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
  • GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
  • GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
  • GM regularly updates production and service part designs to integrate new materials and technologies
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FAQs for 2002 Chevrolet Trailblazer Ext Engine Control Modules (ECM)s

What’s the price range for 2002 Chevrolet Trailblazer Ext Engine Control Modules (ECM)?

We currently have just one Engine Control Modules (ECM) for the 2002 Chevrolet Trailblazer Ext in stock: Body Control Module and it costs $183.99.

Does Advance Auto Parts sell Engine Control Modules (ECM) for other Chevrolet Trailblazer Ext model years?

Yes, we carry Engine Control Modules (ECM) for 3 model years of Chevrolet Trailblazer Exts between 2003 and 2006. The following model years are the most popular for Engine Control Modules (ECM) purchases: 2006, 2005, 2004, and 2003.

Does Advance Auto Parts sell Engine Control Modules (ECM) for any other 2002 Chevrolet models?

What types of Engine Control Modules (ECM) do you sell for my 2002 Chevrolet Trailblazer Ext?

We currently have just 1 Engine Control Modules (ECM) in stock for a 2002 Chevrolet Trailblazer Ext, and as of 3/1/26, it is a Body Control Computer.

Can I get help with 2002 Chevrolet Trailblazer Ext Engine Control Modules (ECM) orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Chevrolet Engine Control Modules (ECM) and more.

What is your return policy for Chevrolet Trailblazer Ext Engine Control Modules (ECM)?

Advance Auto Parts keeps returns simple. For new Chevrolet Trailblazer Ext Engine Control Modules (ECM) and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.