Restore Your Acadia’s Performance and Reliability
Is your GMC Acadia suffering from frustrating issues like a persistent check engine light, rough idling, stalling, or a complete no-start condition? These are classic signs of a failing Engine Control Module (ECM). Don’t let a faulty computer keep your family’s SUV off the road. This professionally programmed ECM is the definitive, hassle-free solution to restore your vehicle’s performance, fuel economy, and dependability, getting you back behind the wheel with confidence.
Common Symptoms & Your Solution
A failing ECM can cause a wide range of confusing problems. If you’re experiencing any of the following, this module is your answer:
- Erratic engine performance, hesitation, or stalling
- Drastic decrease in fuel efficiency
- Illuminated Check Engine Light (CEL)
- Diagnostic Trouble Codes (DTCs) related to the processor, such as P0601, P0606, or P062F
- Communication errors with diagnostic scan tools
- Vehicle won’t start, even with a good battery and starter
Instead of paying for expensive dealership diagnostics and programming fees, this module arrives ready for a straightforward installation. We take care of the complex part—the programming—so you can focus on the simple fix. This is the most efficient way to solve the problem correctly the first time.
Features & Benefits
- âś” VIN-Specific Programming: We flash this module with the latest GM-certified software using your vehicle’s specific VIN. This ensures perfect compatibility with your Acadia’s engine, transmission, and options.
- âś” Plug & Play Installation: Because the unit is pre-programmed, the installation process is significantly simplified, eliminating the need for expensive dealer-only tools.
- âś” Restored Performance: A new, correctly functioning ECM restores crisp throttle response, smooth shifting, and optimal fuel efficiency, making your Acadia drive like it should.
- âś” Cost-Effective Solution: Get a fully programmed module ready for installation at a fraction of the cost of a new unit from a dealership.
- âś” Complete Compatibility: This module is a direct replacement for part numbers 19300015, 19300014, 12617230, 12636355, and 12635019.
- âś” Peace of Mind: This unit is backed by our one-year replacement warranty.
An Expert’s Note on Programming
As a technician with over two decades of experience, I’ve seen countless issues caused by generic, unprogrammed modules. An ECM isn’t just a part; it’s the brain of your vehicle. Using a module that isn’t perfectly matched to your VIN can lead to transmission problems, incorrect sensor readings, and even immobilizer issues that prevent the car from starting. Our professional, VIN-matched programming service isn’t just a convenience—it’s a critical step that ensures your 2010-2011 Acadia ECM functions exactly as the factory intended, protecting your vehicle from further complications.
Full Vehicle Fitment List
This Engine Control Module is compatible with the following vehicles and engine options:
- ACADIA 10-11: Electronic Control Module; (behind fan shroud)
- ALLURE 10: Electronic Control Module; (LH engine compartment), 3.6L
- CAMARO 10-11: Electronic Control Module; 3.6L
- CTS 10-11: Electronic Control Module; (RH front engine compartment), 3.6L
- ENCLAVE 10-11: Electronic Control Module; (behind fan shroud)
- LACROSSE 10-11: Electronic Control Module; (LH engine compartment), 3.6L
- OUTLOOK 10: Electronic Control Module; (behind fan shroud)
- STS 10-11: Electronic Control Module; (RH engine), (3.6L)
- TRAVERSE 10-11: Electronic Control Module; (behind fan shroud)
Important Note: For Chevrolet Camaro and Buick LaCrosse models, we will need your original ECM to transfer immobilizer data for a true plug-and-play experience. We will contact you with instructions after your purchase.
Frequently Asked Questions
What exactly does the ECM do?
The Engine Control Module (ECM), often called the engine computer, is the central brain of your vehicle’s engine. It controls critical functions like fuel injection, ignition timing, and emissions systems to ensure the engine runs efficiently and reliably.
How does the VIN programming process work?
After you place your order, you will provide us with your vehicle’s 17-digit VIN. Our technicians use this number to access the latest official GM software for your specific vehicle and flash it onto the module. This ensures the 2010-2011 Acadia ECM is a perfect match for your vehicle’s factory settings.
Is this part difficult to install?
For someone with basic mechanical skills, the physical installation is straightforward. The ECM on the Acadia is typically located behind the fan shroud. Since we handle the programming, you avoid the most difficult part of the job. However, we always recommend professional installation if you are not comfortable working on your vehicle.
Will I need to perform any other procedures after installation?
In many cases, a security relearn procedure (often called a CASE relearn or anti-theft relearn) may be required after installation. This is a simple procedure that can typically be done without special tools and involves a sequence of key turns. Instructions are widely available online for your specific model.
Why is my VIN so important for this part?
Your Vehicle Identification Number (VIN) contains all the specific information about your car, including its engine, transmission, and optional equipment. Programming the 2010-2011 Acadia ECM with your VIN ensures all these systems communicate and operate correctly, just as they did from the factory.
What if I have a Camaro or LaCrosse?
Due to the specific anti-theft systems in the 2010-2011 Camaro and LaCrosse, we require your original module to clone the immobilizer data. This is the only way to guarantee a simple, plug-and-play installation without needing a trip to the dealer. We will provide clear, pre-paid shipping instructions to make this process easy for you.