Are you tired of dealing with a sluggish engine in your 2016-2018 Sierra 1500 Pickup? Do you find yourself wondering why your vehicle’s performance has decreased over time? The answer may lie in the engine control module (ECM). This crucial component is responsible for regulating various engine functions, and when it fails, it can cause a range of problems. That’s where our pre-programmed ECM comes in – specifically designed to restore your vehicle’s original performance and reliability.
- Restores original ECM function for smooth operation, ideal for Sierra 1500 Pickup’s demanding drives.
- OEM-equivalent build ensures long-lasting reliability and durability.
- Pre-programmed to your VIN – no dealership visits or complicated setup required.
- Includes a 1-year warranty for peace of mind.
- Easy DIY install with basic tools (tips: disconnect battery first to avoid shorts; check Sierra 1500 Pickup’s fuse box for specific instructions).
- Outperforms worn OEM without modifications, ensuring your vehicle runs like new again.
- Compatible with various Sierra 1500 Pickup variants, including those with different engine sizes and options.
Why Choose This for Your Sierra 1500 Pickup?
No more stalling during towing or hauling heavy loads. Our ECM restoration module is designed to provide a seamless driving experience, whether you’re navigating rough terrain or cruising down the highway. Unlike failing factory modules that trigger annoying codes and decrease performance, our pre-programmed ECM restores efficiency and reliability. Pair it with a diagnostic tool for optimal results – here’s a quick guide to get you started.
Important Installation Notes
Upon installation, if your vehicle does not start, a theft relearn will be required using the GM programming system Tis2web/Techline Connect. Please note that this is the responsibility of the end user. Additionally, other relearns or setup procedures may be necessary, such as injector setup or crankshaft variation relearn. It’s essential to follow proper installation and setup procedures to ensure optimal performance and avoid any potential issues.
Order your pre-programmed ECM today and rediscover reliable driving in your 2016-2018 Sierra 1500 Pickup!
This part will fit these makes and models with these options
2016-2018 GMC Sierra 1500 Pickup, engine control module (ECM), part number 12674472. Also compatible with other GM models, including Escalade, Yukon, Tahoe, Suburban, and Silverado.