Restore Your Captiva Sport’s Performance and Reliability
Is your Chevrolet Captiva Sport suffering from frustrating issues like stalling, poor acceleration, a persistent check engine light, or erratic behavior? These are classic signs of a failing Engine Control Module (ECM), the central computer of your vehicle. Don’t let a faulty ECM keep you off the road. This fully tested, genuine GM ECM is the straightforward, reliable solution to get your vehicle running smoothly again.
Common Symptoms & Your Solution
A failing engine computer can cause a wide range of problems that can be difficult to diagnose. If you’re experiencing any of the following, a faulty ECM is the likely culprit:
- Check Engine Light (CEL) is on with communication error codes (e.g., P0601, P0606).
- Engine misfires, stumbles, or stalls unexpectedly.
- Noticeable decrease in fuel economy.
- Transmission shifting issues or harsh engagement.
- Complete no-start condition where the engine cranks but won’t turn over.
This isn’t just a replacement part; it’s a complete, ready-to-install solution. We take a reliable, used ECM and flash it with the latest official GM software specifically for your vehicle. By providing your Vehicle Identification Number (VIN) during checkout, you receive a Programmed 2013-2015 Captiva Sport ECM that is truly plug-and-play, saving you a costly trip to the dealership and the headache of extra programming fees.
Features & Tangible Benefits
- ✔ VIN-Programmed for You: Arrives ready for installation with no extra programming required. This saves you time, money, and eliminates the need for specialized tools or a trip to the dealer.
- ✔ Latest GM Software Updates: We flash the module with the most current software from General Motors, ensuring optimal performance, fuel efficiency, and communication with other vehicle modules.
- ✔ Cost-Effective Repair: Get the reliability of a dealer-quality repair at a fraction of the cost by using a thoroughly tested, used component.
- ✔ Broad Compatibility: This module is a direct replacement for multiple part numbers (12653998, 12633555, 12655007, 12644446) and fits a wide range of GM vehicles, ensuring a perfect match.
- ✔ One-Year Replacement Coverage: This unit is backed by our one-year replacement warranty. Drive with confidence knowing you’re protected.
An Expert’s Note on VIN Programming
In modern vehicles, the ECM is more than just an engine controller; it’s the hub of a complex communication network. It talks to your transmission, anti-lock brakes, security system (VATS), and even your instrument cluster. Simply swapping a used ECM from another vehicle won’t work—it will cause a no-start condition or a cascade of error codes. Our VIN programming service correctly configures the module to your vehicle’s specific options and security protocols. This critical step ensures all systems communicate correctly, just as they did from the factory, giving you a seamless and successful repair.
Stop guessing and replace the core of your engine management system. With our Programmed 2013-2015 Captiva Sport ECM, you’re not just buying a part; you’re buying the peace of mind that comes with a reliable, properly functioning vehicle. Get your daily driver back to peak condition and enjoy a smoother, more dependable ride.
Frequently Asked Questions
What do I need to do after I purchase this ECM?
After you complete your purchase, you must provide us with your vehicle’s 17-digit VIN. We cannot ship the module until we have this information, as it is required to program the computer specifically for your car.
Will I need to do any additional programming or a security relearn?
No. This ECM is programmed to be plug-and-play. Once installed, the vehicle should start and run correctly without any need for additional programming or complicated relearn procedures at a shop.
Is this a new part?
No, this is a high-quality, used ECM that has been carefully removed from a salvaged vehicle and has been fully tested for functionality. We then program it with the newest software for your vehicle.
How can I be sure this fits my vehicle?
This ECM replaces part numbers 12653998, 12633555, 12655007, and 12644446. Please review the detailed fitment list on this page. The most important step is providing us with your VIN, which guarantees we program it to be a perfect match for your vehicle’s systems.
What does the warranty cover?
This unit is backed by our one-year replacement warranty. In the unlikely event the module fails within one year of the purchase date, we will provide a replacement unit.
Will this fix my check engine light?
If the check engine light and performance issues are caused by a faulty ECM (common codes include P0601-P0606), this part is the correct solution. However, we always recommend having a professional mechanic properly diagnose your vehicle to ensure the ECM is the root cause of the problem before ordering.