Restore Your Vehicle’s Brain and Get Back on the Road Fast
Is your Chevrolet, Buick, or GMC vehicle suffering from frustrating and hard-to-diagnose issues? Unexplained stalling, a persistent check engine light, erratic transmission shifting, or a complete no-start condition can point directly to a failing Engine Control Module (ECM). This isn’t just an inconvenience; it’s a critical failure that compromises your vehicle’s performance, fuel economy, and reliability. Instead of facing a costly trip to the dealership for diagnostics and programming, you have a smarter, more direct solution right here.
Common Symptoms & Your Direct-Fit Solution
When the central computer of your vehicle fails, it can cause a cascade of problems. A faulty 2012-2016 Chevy Cruze ECM is often the hidden culprit behind issues that many mistake for bad sensors or wiring. If you’re experiencing any of the following, this part is the definitive fix you need:
- Persistent Check Engine Light (CEL) with codes like P0601, P0606, or other internal processor faults.
- Communication errors with other modules (U-codes).
- Engine stalling, stumbling, or misfiring for no apparent reason.
- Harsh or incorrect automatic transmission shifting.
- Reduced fuel efficiency and poor overall engine performance.
- The vehicle won’t start, but the battery and starter are good.
This direct-fit replacement for your 2012-2016 Chevy Cruze ECM is the answer. We take the guesswork and hassle out of the repair by pre-programming the unit specifically for your vehicle before it ever leaves our facility.
Features & Benefits
- ✔ VIN-Programmed for Your Vehicle: Simply provide your Vehicle Identification Number (VIN) during checkout, and we handle the rest. The ECM arrives ready for installation, eliminating the need for expensive scan tools or dealership programming.
- ✔ Loaded with Latest GM Updates: Your module will be flashed with the newest software updates from General Motors, ensuring optimal engine performance, fuel efficiency, and transmission strategy.
- ✔ True Plug-and-Play Solution: Once installed, your vehicle will start and run correctly. In most cases, a simple security relearn procedure (often detailed in your owner’s manual) is all that’s needed to be fully operational.
- ✔ Broad Model Compatibility: This single unit is a direct replacement for multiple part numbers, including 12668866, 12668994, 12643636, and more, covering a wide range of popular GM cars, trucks, and vans.
- ✔ This unit is backed by our one-year replacement warranty.
An Expert’s Diagnostic Tip
“Over my 20 years as a technician, I’ve seen countless dollars wasted on replacing perfectly good oxygen sensors, throttle bodies, and coil packs when the ECM was the real problem. A failing ECM can send faulty signals, making other components appear defective. Before you continue chasing ghosts in the machine, consider the source. A pre-programmed ECM doesn’t just replace a part; it restores the vehicle’s entire command system and provides a solid foundation for all other systems to operate correctly.”
Frequently Asked Questions
Is this ECM truly ‘plug and play’?
Yes, the engine and transmission control functions are pre-programmed to your VIN and will work immediately upon installation. Some vehicles may require a simple, tool-free security relearn procedure (like turning the key to the ‘on’ position for 10 minutes) to sync the ECM with your vehicle’s anti-theft system. This is a normal vehicle function, not a requirement for additional programming.
How do I provide my vehicle’s VIN?
After you complete your purchase, you will receive instructions on how to send us your VIN. You can also add your 17-digit VIN to the ‘notes’ section during the checkout process for the fastest service.
What makes this 2012-2016 Chevy Cruze ECM different from one from a salvage yard?
A used ECM from a salvage yard is programmed to the donor vehicle and will not work in your car without being wiped and reprogrammed by a dealer. Our units are professionally tested, cleaned, and then programmed with the latest GM software for YOUR specific VIN, ensuring it works correctly right out of the box and includes performance improvements you wouldn’t get otherwise.
My part number isn’t 12692200, but it’s on your list. Will this work?
Absolutely. GM often consolidates and updates part numbers. The part numbers listed (like 12668866, 12643636, etc.) are all superseded by or interchangeable with this module. As long as your original part number is on our list, this unit is the correct, updated replacement.
Do I need to send my old ECM (core) back?
No core charge or return is required for this part. You can keep or responsibly dispose of your old module.