Ever wondered why your 2017 XTS feels sluggish on highways? This VIN-programmed 12686382 engine control module changes that. Designed to restore original ECM function for smooth operation, this OEM-equivalent build ensures long-lasting reliability – ideal for tackling daily commutes in your luxury sedan.
- Benefit 1: Restores original ECM function for seamless performance, perfect for navigating city streets effortlessly in your XTS.
- Benefit 2: OEM-equivalent build ensures long-lasting reliability, giving you peace of mind on every drive.
- Benefit 3: Pre-programmed to your VIN – no dealership visits needed, saving you time and hassle.
- Benefit 4: Includes 1-year warranty for added protection and confidence in your purchase.
- Benefit 5: Easy DIY install with basic tools; simply disconnect the battery first to avoid shorts, then follow our straightforward installation guide.
- Benefit 6: Outperforms worn OEM without modifications, ensuring your XTS runs like new again.
- Benefit 7: Compatible with various XTS variants, including those with 3.6L engines (VIN 8, opt LF3), for a precise fit and function.
Why Choose This for Your XTS?
No more stalling during family vacations or daily drives; this engine control module ensures efficiency and reliability. Unlike failing factory modules that trigger codes, this restoration part gets your XTS running smoothly again. Pair it with a diagnostic tool to pinpoint any issues – we’ve got a quick guide to help you get started.
Important Installation Notes
Before installing your new ECM, ensure you have the correct VIN-programmed module for your 2017 XTS. Upon installation, if the vehicle does not start, a theft relearn will be necessary using the GM programming system Tis2web/Techline Connect – please note this is the responsibility of the end user. Additionally, other relearns or setup procedures (e.g., injector setup, crankshaft variation relearn) may be required; consult your owner’s manual or contact a professional if unsure.
Order your pre-programmed ECM today and rediscover reliable driving in your 2017 XTS!
This part will fit these makes and models with these options
2017 Cadillac XTS (3.6L), VIN 8 (8th digit, opt LF3); also compatible with other GM models listed below.
Part Number Cross-References: 12692068 12704476 12686382 12674052 12674472 12678815