Restore Your Escalade’s Flawless Performance
Is your 2007 Cadillac Escalade ESV running rough, stalling, or flashing a persistent Check Engine Light? A faulty Engine Control Module (ECM) can disrupt the sophisticated performance you expect, causing immense frustration. This isn’t just a computer; it’s the central command for your engine’s operation. We provide the definitive, hassle-free solution: a genuine GM ECM, professionally programmed to your vehicle’s specific VIN, ready for a straightforward installation.
Common Symptoms & Your Solution
A failing engine computer can manifest in numerous ways, often mimicking other mechanical issues. If you’re experiencing any of the following, this module is your answer:
- Unexplained Check Engine Light (CEL)
- Engine stalling, stumbling, or hesitating
- Poor fuel economy and reduced power
- Erratic transmission shifting behavior
- No-start or difficult starting conditions
- Diagnostic Trouble Codes (DTCs) such as P0601, P0606, or other communication errors
Our programmed 2007 Cadillac Escalade ESV ECM arrives ready to install, eliminating the need for an expensive trip to the dealership for programming. We handle the complex part so you can get back to enjoying the smooth, powerful ride you deserve.
Features & Benefits
- ✔ VIN-Programmed for You: We flash the module with your vehicle’s specific VIN and the latest GM-certified software updates, ensuring perfect communication and function right out of the box.
- ✔ Plug & Play Installation: Simply disconnect the old module and connect this one. In most cases, a simple security relearn procedure is all that’s needed to get you back on the road.
- ✔ Restored Drivability: By installing a correctly functioning and updated ECM, you restore the precise fuel delivery, spark timing, and transmission control that defines the Cadillac driving experience.
- ✔ Guaranteed Compatibility: This unit is a direct replacement for part numbers 12589297, 12597121, 12603892, and 19210738.
- ✔ Smart, Cost-Effective Repair: Avoid the high labor costs and programming fees associated with dealership service departments. This is the professional-grade solution at a sensible price.
- ✔ This unit is backed by our one-year replacement warranty.
Expert Insight: The Ghost in the Machine
As a veteran technician, I’ve seen countless vehicle owners spend hundreds, sometimes thousands, of dollars chasing problems that weren’t there. They replace sensors, fuel pumps, and even transmissions, only to find the root cause was a failing ECM. The engine computer can send erroneous signals, making perfectly good parts behave as if they’re faulty. Before you continue replacing components, consider the vehicle’s brain. A correctly functioning and programmed 2007 Cadillac Escalade ESV ECM often resolves a host of seemingly unrelated issues, saving you time, money, and stress.
Frequently Asked Questions
What information do you need from me?
After you complete your purchase, we will need the 17-digit Vehicle Identification Number (VIN) from your 2007 Cadillac Escalade ESV. This allows us to program the module with the exact software and calibrations for your specific vehicle configuration.
Is this module difficult to install?
The physical installation is typically straightforward. On most 2007 GM trucks and SUVs like the Escalade, the ECM is located under the hood on the driver’s side, beneath the battery tray. It involves disconnecting the battery, removing the old unit, and connecting the new one. Basic hand tools are required.
Will I need to do anything after installation?
Yes, you will need to perform a security relearn procedure, also known as the Passlock or anti-theft relearn. This procedure syncs the new ECM with your vehicle’s anti-theft system and can be done without any special tools. It typically involves a sequence of turning the key in the ignition. We can provide instructions for this simple process.
Does this part fit other vehicles?
Yes, this ECM is compatible with a wide range of 2007 GM vehicles, including the Suburban, Tahoe, Silverado, Sierra, and Yukon, among others. Please check the detailed fitment list on this page to confirm compatibility with your specific make and model.
Is my original ECM’s part number required to match exactly?
No. This module is a direct, updated replacement for several part numbers, including 12589297, 12597121, 12603892, and 19210738. As long as your vehicle is on our compatibility list, this unit will function correctly once programmed to your VIN.