Restore Your Yukon’s Performance and Reliability
Is your 2007 GMC Yukon XL 1500 running rough, stalling unexpectedly, or showing a persistent Check Engine Light? A failing Engine Control Module (ECM) can be the source of immense frustration, leaving you stranded and questioning your vehicle’s dependability. This pre-programmed ECM is the definitive solution to get your family’s trusted SUV back on the road, running exactly as it should. We eliminate the guesswork and the expensive trip to the dealership by flashing the unit with the latest GM software updates, tailored specifically to your vehicle’s VIN.
Common Symptoms & Your Solution
If you’re experiencing any of the following issues, a faulty engine computer is the likely culprit. This module is designed to resolve these problems and restore your vehicle’s core functions:
- Check Engine Light with communication-related codes (e.g., P0601, P0606, U0100)
- Engine stalling, stumbling, or misfiring
- Poor fuel economy and reduced engine power
- Harsh or erratic transmission shifting
- Intermittent starting problems or a no-start condition
- Failure to pass emissions testing
By installing our expertly programmed 2007 Yukon XL 1500 ECM, you are providing a direct and reliable fix, restoring communication between your vehicle’s critical systems.
Features & Benefits
- ✔ Plug & Play Installation: This module arrives programmed to your vehicle’s unique VIN. No additional programming is required, saving you hundreds in dealer fees.
- ✔ Updated GM Software: We load the latest factory software, ensuring your engine and transmission operate with optimal efficiency, performance, and emissions control.
- ✔ Guaranteed Compatibility: A direct replacement for part numbers 12597121, 12589297, 12603892, and 19210738, ensuring a perfect fit and function.
- ✔ Restored Drivability: Eliminates the frustrating symptoms of a bad ECM, giving you a smooth, responsive, and reliable driving experience once again.
- ✔ Peace of Mind: This unit is backed by our one-year replacement warranty.
Expert Insight: The Critical Role of VIN Programming
As a technician, I’ve seen countless vehicle issues caused by improperly matched control modules. Simply installing a used ECM from another truck won’t work. Modern vehicles like your Yukon XL have complex anti-theft systems (Pass-Key III/VATS) and specific calibrations for the engine, transmission, and even tire size. Our VIN-specific programming ensures all these systems communicate flawlessly. This prevents no-start security lockouts, incorrect transmission shift points, and other baffling issues that can arise from a generic, un-programmed unit. We handle this critical step for you, so your installation is as simple as possible.
Frequently Asked Questions
Do I need to do any programming after I receive this ECM?
No. This 2007 Yukon XL 1500 ECM is delivered fully programmed to the VIN you provide. The only step you may need to perform is a simple security relearn procedure, which involves turning the key on and off and takes about 10-15 minutes. We include instructions for this easy process.
What information do you need from me?
After you place your order, we will need the 17-digit Vehicle Identification Number (VIN) from your 2007 Yukon XL 1500. This is typically found on your driver’s side dashboard (viewable through the windshield) or on your vehicle’s registration and insurance documents.
Where is the ECM located on my vehicle?
On the 2007 GMC Yukon XL 1500, the Engine Control Module is located in the engine compartment on the driver’s side, underneath the battery tray.
Is this a brand new part?
This is a professionally inspected and tested OEM component that has been verified to meet or exceed original factory specifications. It is programmed with the newest software and is ready for installation.
Will this fix my check engine light?
This module will correct any issues and diagnostic trouble codes directly caused by a failing ECM. However, it’s essential to ensure your vehicle has been properly diagnosed. If the check engine light is on due to a bad sensor or another component, that part will still need to be addressed.