Are you tired of dealing with a sluggish engine in your 2016-2018 Sierra 1500 Pickup? Do you find yourself wondering why your truck isn’t performing like it used to? The answer may lie in the engine control module (ECM). A faulty ECM can cause a range of problems, from poor fuel efficiency to complete engine failure. But with this pre-programmed 12686382 ECM, you can restore your truck’s original performance and reliability.
- This OEM-equivalent ECM is designed to provide smooth operation and long-lasting reliability, making it ideal for demanding drives in your Sierra 1500 Pickup.
- With its pre-programmed VIN-specific calibration, this ECM ensures that your truck runs like new without the need for dealership visits or expensive modifications.
- This module includes a 1-year warranty for peace of mind and is compatible with various engine options, including 3.6L and 6.2L variants.
- Installation is easy and can be done with basic tools, making it a great DIY project for truck owners who want to save time and money.
- Unlike failing factory modules that trigger codes and cause problems, this ECM restores efficiency and performance without any modifications or tuning.
- This module outperforms worn OEM parts without compromising on reliability or original function, ensuring that your Sierra 1500 Pickup runs like new for years to come.
Why Choose This for Your Sierra 1500 Pickup?
No more stalling during towing or hauling heavy loads. With this ECM, you can tackle any job with confidence, knowing that your truck’s engine is running smoothly and efficiently. Plus, with its pre-programmed calibration, you don’t have to worry about complicated setup procedures or dealership visits.
Important Installation Notes
Upon installation, a theft relearn may be required using the GM programming system Tis2web/Techline Connect. This is the responsibility of the end user. Additionally, any other relearns or setup procedures, such as injector setup or crankshaft variation relearn, are also the buyer’s responsibility.
Before starting the installation process, make sure to disconnect the battery to avoid shorts. Also, check your truck’s fuse box for any blown fuses before proceeding with the installation.
This part will fit these makes and models with these options
2016-2018 Sierra 1500 Pickup (LH front engine compartment), ID 12686382. Compatible with various engine options, including 3.6L and 6.2L variants.