Are you tired of dealing with a faulty engine control module in your 2017 YUKON XL 1500? Do you find yourself frustrated by stalling and poor performance during family road trips or daily commutes? Look no further! This VIN-programmed **12678815** Engine Control Module (ECM) is the solution you’ve been searching for. With this pre-programmed ECM, you can restore your vehicle’s original performance and reliability seamlessly.
- Restores original engine control module function for smooth operation.
- OEM-equivalent build ensures long-lasting reliability.
- Pre-programmed to your VIN—no dealership visits needed.
- Includes 1-year warranty for peace of mind.
- Easy DIY install with basic tools (tips: disconnect battery first to avoid shorts).
- Outperforms worn OEM without modifications.
- Compatible with YUKON XL 1500 variants (expand from data, e.g., engine sizes like 5.3L).
No more sluggish acceleration on highways or rough idling during cold starts. This ECM is programmed to match your vehicle’s specific needs, ensuring a perfect fit and optimal performance. Unlike failing factory modules triggering codes, this restores efficiency and gets you back on the road quickly.
Pair with a diagnostic tool for optimal results—here’s how: use a code reader to diagnose before swapping out the old ECM. This ensures you identify any underlying issues and address them promptly. With our pre-programmed ECM, you can trust that your vehicle will run smoothly and efficiently.
Important Installation Notes
Upon installation, if the vehicle does not start, a theft relearn will need to be done using the GM programming system Tis2web/Techline Connect. This is the responsibility of the end user. We sell engine computers programmed to your vehicle’s VIN and correct calibrations; it is the buyer’s responsibility to do the vehicle theft deterrent relearn, as well as any other relearns or setup procedures (e.g., injector setup, crankshaft variation relearn).
This ensures security features align perfectly with your vehicle’s systems. Please note that our ECMs are designed for plug-and-play ease; however, some additional steps may be required to complete the installation process.
This part will fit these makes and models with these options
2017 YUKON XL 1500 Engine Control Module (LH front engine compartment)
Order your pre-programmed ECM today and rediscover reliable driving in your 2017 YUKON XL 1500!