Programmed 2010-2011 Traverse ECM | 12635019 | Plug & Play

Get Your Family Back on the Road with Confidence

Don’t let a faulty computer sideline your daily driver. This pre-programmed Engine Control Module for your 2010-2011 Traverse, Acadia, or Enclave is your key to restoring reliability and peace of mind. We handle all the complex programming so you can get back to what matters. Drive with confidence—order yours now!

$249.00

+11.99 USPS Priority Shipping

Availability: In stock



SKU: 590-01766-21 Categories: ,
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Restore Peak Performance to Your GM Vehicle

Is your Chevrolet Traverse, GMC Acadia, or other GM 3.6L vehicle suffering from frustrating electrical issues, a persistent check engine light, or a no-start condition? A failing Engine Control Module (ECM) is often the culprit, acting like a compromised brain for your engine. This isn’t just an inconvenience; it affects fuel economy, performance, and the overall reliability you depend on. Our professionally programmed ECM is the definitive, hassle-free solution to get your vehicle running like new again, restoring your peace of mind on the road.

Common Symptoms & Your Solution

If you’re experiencing any of the following, a faulty ECM is the likely cause:

  • Check Engine Light with codes like P0601, P0603, or P0606
  • Vehicle refuses to start or has intermittent starting issues
  • Poor engine performance, hesitation, or stalling
  • Noticeable decrease in fuel efficiency
  • Communication errors with diagnostic scan tools
  • Erratic transmission shifting or other electronic module failures

This programmed 2010-2011 Traverse ECM arrives ready to install, taking the guesswork and expensive dealership visits out of the equation. We handle the complex programming for you, ensuring a seamless integration with your vehicle’s systems.

Features & Tangible Benefits

  • âś” VIN-Specific Programming: We flash the module with the latest GM software updates using your vehicle’s specific VIN. This ensures perfect compatibility and function right out of the box.
  • âś” Restored Engine Efficiency: A properly functioning ECM is critical for managing fuel delivery, ignition timing, and emissions. Expect a return to the smooth performance and fuel economy you’ve been missing.
  • âś” Plug & Play Installation: Once programmed, installation is a straightforward process. No need for additional, costly programming by a dealer or specialized shop.
  • âś” Cost-Effective Solution: Avoid the high costs and scheduling delays of a dealership repair. This module provides a reliable fix at a fraction of the price.
  • âś” Broad GM Compatibility: This unit is a direct replacement for multiple part numbers and fits a wide range of popular 2010-2011 GM vehicles including the Acadia, Enclave, CTS, and more.
  • âś” Warranty Protection: This unit is backed by our one-year replacement warranty.

An Expert’s Note on Programming

Many people are tempted to buy a used ECM from a salvage yard, thinking it’s a cheap fix. What they don’t realize is that an ECM is not a simple swap. It contains vehicle-specific security information (the immobilizer system) that is tied to the original car’s keys. Installing an un-programmed module will result in a no-start condition every time. Our service eliminates this critical roadblock. By pre-programming the module to your VIN, we ensure the engine starts, runs, and communicates correctly with all other systems from the moment you install it. This is the difference between a quick repair and a week-long headache.

Frequently Asked Questions

What information do you need from me?

After you place your order, we require your vehicle’s 17-digit Vehicle Identification Number (VIN). This is essential for us to load the correct software and ensure compatibility. You can typically find your VIN on the driver’s side dashboard (visible through the windshield) or on your vehicle’s registration and insurance documents.

Is this part difficult to install?

For most of the listed vehicles, like the Traverse and Acadia, the ECM is located behind the fan shroud and is accessible with basic hand tools. The process involves disconnecting the battery, unplugging the electrical connectors, and unbolting the old module to replace it with the new one. While it is a DIY-friendly job for many, we always recommend consulting a service manual for your specific vehicle or seeking help from a qualified mechanic if you are unsure.

Why is special handling needed for a Camaro or LaCrosse?

The immobilizer (anti-theft) systems in the 2010-2011 Camaro and LaCrosse are more complex. To create a true plug-and-play unit, we need to read the specific security data from your original ECM and transfer it to the replacement. This requires you to send us your old module. We will contact you with simple instructions if you purchase this for one of those two vehicles.

Will this fix my check engine light?

If the check engine light is caused by an internal failure of the ECM (indicated by codes like P0601 through P0606), then this part is the correct fix. However, a check engine light can be triggered by hundreds of other potential issues. We always recommend having your vehicle properly diagnosed to confirm the ECM is the root cause before ordering.

What if my original part number isn’t 12635019?

This module is a direct replacement for several part numbers, including 19300015, 19300014, 12617230, and 12636355. As long as your vehicle, year, and engine match the fitment list, this programmed ECM will function correctly as a replacement for any of those part numbers.

Is this the same as the ‘computer’ in my car?

Yes, the terms Engine Control Module (ECM), Engine Control Unit (ECU), and ‘engine computer’ are often used interchangeably. This is the central computer responsible for managing your vehicle’s engine functions to ensure optimal performance and emissions.

Condition

Refurbished

Year
MPN

12635019

Genuine OEM

Yes

Hardware Type

Year

2010-2011

Model

TRAVERSE

Brand

GM

Interchange part number

Manufacturer Part Number

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