HP Tuners GM E41 ECM Upgrade Kit

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Pricing: $349.99

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SKU: ECM-00-L5P-K

The HP Tuners GM E41 ECM Conveniently upgrades your E41 ECM, found in the 2017+ Chevy Silverado and GMC Sierra 2500/3500 6.6L Duramax trucks (L5P and L5D applications), without removing it from the vehicle. Upgrade your E41 ECM in 20 minutes or less! This ECM upgrade kit enables read, write, and special functions in VCM Suite software using a MPVI3 tuner.

Please read this page in its entirety before purchasing, Tuning will require a MPVI3 Tuner PN# MPVI3

Note: This system does not require you to remove your E41 ECM avoiding any risk of breaking off tabs during removal or install process.

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Description

There are many options available for HP Tuner Hardware & Unlocks. If you have any questions please email sales@TREperformance.com or call 760-586-5617.

The new E41 ECM Upgrade Kit gives DIY enthusiasts and professional tuners a convenient option to perform the ECM upgrade on their 2017+ Chevy Silverado/GMC Sierra 6.6L Duramax in their own garage/shop. The best part? There’s no need to remove the ECM from the truck. This means there’s no risk of breaking tabs during the removal or reinstallation process. This kit also doesn’t require any reprogramming or relearns.

From start to finish, you can upgrade your E41 ECM in roughly 20 minutes—all you need is this upgrade kit, your MPVI3 device (with its supplied USB A to C cable), and a VCM Suite-compliant computer with the latest version of VCM Suite BETA. Once the ECM is upgraded, experience the industry’s most comprehensive diagnostics and tuning package using VCM Suite with full scan, data log, read, edit, and write capabilities. Plus, experience the quickest write times in the industry—approximately 6 minutes!

Advantages of the L5P ECM Upgrade Kit:
No IMMO relearn*
No crank relearn*
No “Replace ECM” function*

TREperformance is an Authorized Priority Dealer of HP Tuners.