Restore Your Vehicle’s Brainpower and Performance
Is your truck or SUV suffering from erratic behavior, poor fuel economy, a persistent check engine light, or a frustrating no-start condition? A failing Engine Control Module (ECM) is often the culprit, acting like a broken brain for your vehicle’s most critical systems. This professionally programmed Engine Control Module is the definitive solution, designed to restore the crisp performance and steadfast reliability you expect from your GM vehicle. It arrives at your door ready for installation, pre-flashed with the latest official GM software and tailored specifically to your vehicle’s VIN.
Common Symptoms & Your Solution
If you’re experiencing any of the following issues, a faulty ECM is the likely cause. This pre-programmed module is engineered to resolve them:
- Check Engine Light with communication-related Diagnostic Trouble Codes (DTCs) like P0601, P0602, or P0606.
- Engine stalling, stumbling, or misfiring for no apparent reason.
- Noticeable decrease in fuel efficiency.
- Transmission shifting harshly or at the wrong times.
- Complete no-start condition where the engine cranks but won’t fire.
- Problems with anti-theft systems or other electronic modules.
By replacing your old unit with this correctly programmed 2007 GM Engine Control Module 19210738, you are not just swapping a part; you are restoring the central command center of your vehicle, ensuring all components work in harmony as the factory intended.
Features & Benefits
- ✔ Plug-and-Play Installation: Arrives pre-programmed to your specific VIN, eliminating the need for an expensive trip to the dealership for coding.
- ✔ Latest GM Software: We flash each module with the newest vehicle-specific updates from General Motors, ensuring optimal efficiency and performance.
- ✔ Direct-Fit Replacement: A perfect match for original part number 19210738 and compatible with 12589297, 12597121, and 12603892.
- ✔ Solves Complex Issues: The correct solution for resolving persistent engine and communication faults that other repairs can’t fix.
- ✔ This unit is backed by our one-year replacement warranty.
Expert Insight: The Critical Role of VIN Programming
Many people are tempted to buy a used ECM from a salvage yard, hoping for a cheap fix. What they often discover is that a module from another vehicle simply won’t work. GM ECMs are coded with a specific Vehicle Identification Number (VIN) and factory settings. Installing a mismatched module can lead to a no-start condition, incorrect engine and transmission parameters, and even disable other electronic systems. Our service completely removes that risk. We take your VIN and program this 2007 GM Engine Control Module 19210738 so it’s a perfect electronic match for your exact vehicle, just like a new part from the factory.
Don’t let a faulty computer keep your vehicle off the road. This is your opportunity to fix it right the first time. By providing us with your VIN upon purchase, you ensure that the 2007 GM Engine Control Module 19210738 you receive is ready to be installed, allowing you to get back behind the wheel with confidence.
Frequently Asked Questions
Is this module difficult to install?
For most of the listed vehicles, the ECM is in an accessible location (like under the battery tray or on the air cleaner box). The physical installation is straightforward for anyone with basic mechanical skills. Since it’s pre-programmed, you avoid the complex computer work. In some cases, a simple security relearn procedure (often called a ‘key-on, key-off’ cycle) may be needed, which can be done without special tools.
How do I provide my VIN?
After you complete your purchase, simply send us a message with your vehicle’s 17-digit VIN. We cannot program and ship your module without it. You can find your VIN on your vehicle’s registration, insurance card, or on the driver’s side dashboard viewable through the windshield.
Will this fix my check engine light?
If the check engine light is caused by an internal failure of your original ECM (as indicated by codes like P0601-P0606), then this part is the correct fix. However, if the light is on due to other issues like a bad sensor or wiring problem, you will still need to diagnose and repair that separate issue.
Do I need to return my old ECM?
No, there is no core charge or requirement to send your old part back to us. You can keep it or dispose of it as you see fit.
What is the difference between an ECM, ECU, and PCM?
The terms are often used interchangeably. ECM stands for Engine Control Module. ECU stands for Electronic Control Unit, a more generic term. PCM, or Powertrain Control Module, typically controls both the engine and the transmission. For this specific application, these terms all refer to the same computer.