Restore Your Cadillac’s Peak Performance
Is your Cadillac SRX or CTS experiencing frustrating issues like stalling, erratic idling, or a persistent Check Engine Light? A failing Engine Control Module (ECM) is often the culprit, disrupting communication between critical systems and leaving you stranded. This isn’t just an inconvenience; it’s a compromise on the smooth, reliable driving experience you expect. We offer the definitive solution: a genuine, used OEM ECM, professionally programmed to your vehicle’s specific VIN, ensuring a seamless restoration of power and reliability.
Common Symptoms & Your Solution
If you’re noticing any of the following, your ECM may be at the end of its service life. This unit is the direct fix for:
- Unexpected engine stalling or shutting off while driving
- Noticeable decrease in fuel economy
- Engine misfires, hesitation, or rough running
- Failure to start, even with a good battery and starter
- Illuminated Check Engine Light with codes like P0601, P0602, or P0606
- Transmission shifting problems or other electronic malfunctions
This pre-programmed module is the most efficient and reliable way to solve these issues. By purchasing a 2004-2006 Cadillac SRX programmed ECM from us, you bypass the expensive dealership programming fees and lengthy wait times, getting you back on the road faster.
Features & Benefits
- ✔ Plug & Play Installation: This ECM arrives at your door fully programmed to your vehicle’s unique VIN. No extra trips to the dealer or mechanic for flashing are required.
- ✔ Cost-Effective Repair: Get the reliability of a genuine OEM part without the steep dealership price tag. This is a smart, economical solution.
- ✔ Latest GM Software: We flash each module with the newest updates from General Motors, ensuring optimal performance, fuel efficiency, and emissions control.
- ✔ Guaranteed Compatibility: This unit, part number 12592124, is a direct replacement for service numbers 12581144, 12588472, and 19260507, covering a wide range of Cadillac and Buick models.
- ✔ Guaranteed Performance: This unit is backed by our one-year replacement warranty, giving you confidence in your repair.
An Expert’s Note on VIN Programming
In modern vehicles like your Cadillac, the ECM is more than just an engine controller; it’s the central hub of a complex network. It communicates with the transmission, anti-lock brakes, security system, and even the instrument cluster. That’s why VIN-specific programming isn’t just a suggestion—it’s essential. We link the module to your car’s exact factory options and anti-theft system before it ever leaves our facility. This meticulous process ensures that once installed, every component works in perfect harmony, just as the engineers intended.
Don’t let a faulty computer dictate your driving experience. By providing us with your VIN upon purchase, you are ensuring a perfect match and a straightforward repair. This 2004-2006 Cadillac SRX programmed ECM is your key to restoring the smooth, powerful, and dependable ride you deserve. Take control of your repair and get your vehicle running right again.
Frequently Asked Questions
Do I need to do any programming or flashing myself?
Absolutely not. This ECM is sold as a plug-and-play solution. We handle all the programming to your specific VIN before we ship the part. You or your mechanic will simply need to install it.
How do I provide you with my vehicle’s VIN?
After you complete your purchase, you can send us a message with your 17-digit Vehicle Identification Number (VIN). We cannot ship the part until we have this information to complete the programming.
Is this a new part?
No, this is a high-quality, tested, and fully functional used OEM part sourced from a salvaged vehicle. This allows us to provide a reliable, factory-spec part at an excellent value.
My original part number is 12581144. Will this work?
Yes. This ECM, part number 12592124, is the correct, updated replacement for several service numbers, including 12581144, 12588472, and 19260507. Please check the compatibility list to confirm your vehicle model.
Will this fix my car’s problem for sure?
If a faulty ECM has been correctly diagnosed as the root cause of your issues, then this part is the solution. We always recommend a thorough diagnosis by a qualified mechanic to ensure you are purchasing the correct part for your repair.
What kind of warranty is included?
This unit is backed by our one-year replacement warranty, offering you peace of mind and protection for your investment.