Is Your Vehicle Running Rough, Stalling, or Refusing to Start?
A faulty Engine Control Module (ECM) can be the source of some of the most frustrating and difficult-to-diagnose vehicle problems. If you’re dealing with a persistent Check Engine Light, unpredictable engine behavior, poor fuel economy, or communication errors with diagnostic tools, your vehicle’s computer may be the culprit. Don’t let a failing ECM keep you off the road. This is the straightforward, reliable solution to restore your vehicle’s performance and your peace of mind.
Common Symptoms & Your Solution
This professionally programmed 12607096 Engine Control Module is the definitive fix for a wide range of issues across numerous GM vehicles. It directly addresses problems caused by internal computer failure, such as:
- Persistent Check Engine Light (CEL) with codes like P0601, P0602, P0606
- Engine stalling or shutting off while driving
- No-start or hard-starting conditions
- Noticeable drop in fuel efficiency
- Poor engine performance, hesitation, or misfires
- Transmission shifting problems
- Failure to communicate with scan tools
We take the guesswork out of the repair. Simply provide your vehicle’s VIN after purchase, and our technicians will flash this module with the latest, most stable software updates directly from GM. It arrives at your door ready for a simple, plug-and-play installation.
Features & Benefits
- ✔ VIN-Programmed for a Perfect Match: This module arrives fully programmed to your specific vehicle. There is no need for an expensive trip to the dealership for programming.
- ✔ Loaded with Latest GM Software: We ensure your computer is flashed with the newest calibrations, helping to resolve factory bugs and optimize engine and transmission performance.
- ✔ Direct-Fit OEM Replacement: Engineered to be a perfect replacement for a wide range of original service numbers, ensuring a hassle-free installation and seamless integration with your vehicle’s systems.
- ✔ Restores Peak Operation: By replacing your faulty unit, you restore the critical calculations for fuel mixture, ignition timing, and transmission shifting, bringing back the smooth, reliable operation you expect.
- ✔ Cost-Effective Solution: Get your vehicle back in top condition without the high costs and scheduling delays associated with dealership service departments.
- ✔ Guaranteed Assurance: This unit is backed by our one-year replacement warranty.
Expert Insight: The Intermittent Stall No One Could Fix
We had a customer with a 2008 Trailblazer who was about to sell the truck out of frustration. It had an intermittent stalling problem that would happen without warning, usually in traffic. Two different shops had replaced sensors and checked wiring, but the problem persisted with no clear trouble codes. The owner suspected the computer, but was hesitant due to the cost of a new one from the dealer. He ordered our 12607096 Engine Control Module, we programmed it to his VIN, and he installed it in his driveway. The stalling vanished immediately. It was a simple fix to a complex-seeming problem, restoring his confidence in the trusty SUV he’d owned for years.
Frequently Asked Questions
Do I need to do any programming or flashing myself?
Absolutely not. This module is sold as a complete, plug-and-play solution. We handle all the programming to your specific vehicle’s VIN before we ship it to you. Your job is simply to install it.
How and when do I provide my VIN?
After you complete your purchase, we will send you a message requesting your vehicle’s 17-digit Vehicle Identification Number (VIN). Please reply promptly so we can program and ship your part without delay.
My original ECM has a different part number. Will this still work?
Yes, most likely. This module, part number 12607096, is an interchangeable replacement for many different GM service numbers, including 12590032, 12602044, 12630457, and more. Please check the comprehensive list in our description to confirm it’s a match for your original part.
What is a security or anti-theft relearn procedure?
After installation, most GM vehicles require a simple security relearn procedure to sync the new ECM with your existing keys. This procedure does not require any special tools and typically involves turning the key on and off in a specific sequence. We can provide instructions for this easy, 10-15 minute process.
Is this a guaranteed fix for my vehicle’s problems?
While this 12607096 Engine Control Module is the correct solution for the symptoms listed, proper vehicle diagnostics are essential. Please ensure that you or your mechanic have confirmed the ECM is the point of failure. This part will not fix issues caused by faulty wiring, sensors, or other mechanical components.