Programmed Engine Control Module ECM for 2015-2016 Cadillac Escalade ESV

Restore Your Escalade’s Smooth Ride

Frustrated by engine warnings and poor performance in your luxury SUV? This Engine Control Module is the key to restoring the power and reliability you expect from your 2015-2016 Cadillac Escalade ESV. We program it specifically to your VIN, so it’s ready to install right out of the box. Drive with confidence and peace of mind again. Add to cart now.

$174.95

+11.99 USPS Priority Shipping

Availability: In stock



SKU: 590-08396-50 Categories: ,
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Restore the Peak Performance of Your Cadillac Escalade ESV

Is a persistent check engine light, erratic engine behavior, or a no-start condition ruining the premium experience of your 2015-2016 Cadillac Escalade? The Engine Control Module (ECM) is the sophisticated brain of your vehicle’s powertrain, and when it fails, it can cause a host of frustrating and complex issues. This replacement ECM is the definitive solution to restore the smooth power, efficiency, and unwavering reliability you expect from your luxury SUV.

Common Symptoms & Your Solution

A failing ECM can manifest in numerous ways, often leaving you stranded or dealing with poor drivability. If you’re experiencing any of the following, this module is your answer:

  • Illuminated Check Engine Light (CEL) with various Diagnostic Trouble Codes (DTCs) such as P0606, P0601, or U0100.
  • Noticeable decrease in fuel economy.
  • Engine stalling, stumbling, or running rough.
  • Difficulty starting the engine or a complete no-start situation.
  • Poor acceleration and hesitation under load.
  • Communication issues with diagnostic scan tools.

This isn’t just a part; it’s a complete, ready-to-install solution. We take the guesswork out of the repair by pre-programming this programmed 2015-2016 Escalade ESV ECM specifically to your vehicle’s unique Vehicle Identification Number (VIN). This ensures seamless integration and proper communication with all of your Cadillac’s other onboard systems.

Features & Benefits

  • ✔ VIN-Specific Programming: Arrives flashed with the latest GM software updates matched directly to your Escalade’s VIN, eliminating the need for expensive dealership programming.
  • ✔ Restored Engine Performance: Resolves common drivability issues, restoring the smooth and powerful operation your vehicle was designed for.
  • ✔ Plug-and-Play Installation: Designed for a straightforward installation process. Once you provide your VIN, the module is prepared for your specific vehicle.
  • ✔ Cost-Effective Solution: Get a reliable, fully functional ECM without the high costs and scheduling hassles of a dealership service center.
  • ✔ This unit is backed by our one-year replacement warranty.

Expert Insight: The Importance of Correct Programming

In a modern luxury vehicle like the Escalade ESV, the ECM is more than just an engine controller—it’s the central hub of a complex network. It communicates constantly with the transmission control module, ABS, body control module, and even the infotainment system. Using a generic, non-programmed module can cause a cascade of system failures. Our VIN-matching service ensures that this programmed 2015-2016 Escalade ESV ECM integrates perfectly, preserving all the advanced features and safety systems of your Cadillac.

Frequently Asked Questions

Why do I need to provide my VIN?

Your Vehicle Identification Number (VIN) allows us to load the exact, correct software and calibrations for your specific 2015-2016 Escalade ESV. This includes information about your engine, transmission, and factory options, ensuring the module works perfectly right out of the box.

Will this fix my check engine light?

If the check engine light is on due to a faulty ECM, this part is the correct solution. After installation, the active codes related to the old module should be cleared. We always recommend having a certified mechanic diagnose the vehicle properly to confirm the ECM is the root cause of the issue.

Is any additional programming required after installation?

No. This programmed 2015-2016 Escalade ESV ECM is sent to you ready for installation. However, some vehicles may require a security relearn procedure (often called a key relearn or anti-theft relearn), which can typically be done without special tools. Instructions are widely available online for this simple process.

Where is the ECM located on my Escalade?

On the 2015-2016 Cadillac Escalade ESV, the Engine Control Module is typically located in the engine compartment on the driver’s side (LH front engine compartment).

How do I send you my VIN?

After you complete your purchase, you will receive instructions on how to provide us with your vehicle’s 17-digit VIN. We cannot ship your part until we receive and validate this information.

Condition

Refurbished

Year
Genuine OEM

Yes

MPN

12663391

Interchange part number

PartNumber

590

Model

Escalade Esv

Year

2016

Brand

GM

Manufacturer Part Number

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Hardware Type

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