Name: Edge EvoHT2 with ECM/TCM Unlock for 2020-2023 GM L5P Duramax EvoHT2 for 20-23 GM Duramax - Now with ECM and TCM Tuning!
Brand: Edge
SKU: VR-156609507
Price: 1124.95 USD
Availability: InStock

We've done it again! We're excited to introduce a groundbreaking advancement in the L5P tuning market: the industry's first in-vehicle ECM unlock that includes TCM trans tuning for the 10-speed transmission! That's right, you can now flash your 2020-2023 GM Diesel using the all-new EvoHT2 programmer, all without needing to remove the ECM for unlocking. Thanks to our innovative Locksmith device and the included unlock cables, the EvoHT2 allows for complete ECM/TCM unlocking without any hassle. Forget about dealing with ECM cores, finicky harnesses, or shipping ECMs across the country. This is a complete plug-and-play flash tuning solution designed specifically for 2020-2023 GM diesel owners.

The exciting addition for 2020+ owners is TCM support, which optimizes transmission performance for your 10-speed Allison. With improved shift points and enhanced clutch holding capacity thanks to better line pressure and converter lock-up, your 10-speed will be ready to tackle anything—whether it's daily driving, towing, or just tearing up the streets. The EvoHT2 is a fantastic tuning option, featuring a user-friendly interface, a vibrant color screen, and four pre-loaded tunes tailored to meet every owner's specific needs. Whether you're aiming to boost your daily driving mileage, enhance towing performance, or simply enjoy some spirited driving, the EvoHT2 has got you covered.

This new process is a game changer for tuning your L5P Duramax, paving the way for even more capabilities in the future. It saves you both time and money when modifying your truck. With the EvoHT2, you can expect impressive power gains—up to 125hp and 275tq at the tires—along with improved throttle response, quicker turbo spool-up, and better fuel economy. Plus, you have total control over your driving experience with the 'Remember Last Setting' feature, which allows your truck to recall your drive modes like Tow/Haul, Grade Braking, and Exhaust Brake settings every time you start it. And at less than half the cost of competitor ECM flash options, we won't hit you with extra hardware charges, expensive tuning credits, or additional transmission tuning costs. With the EvoHT2 for L5P Duramax Diesel, you get everything you need upfront for less. Unlock your L5P's maximum potential with Edge flash tuning today!

Please note that a PC and our downloadable Update Agent software are required to complete this tuning process.

Keep in mind that this device can unlock and tune only one vehicle. Once the ECM/TCM is unlocked and flashed, you can revert the flash to factory settings, but the unlock process cannot be reversed. If the VIN lock and ECM unlock have been completed, the device is non-returnable.

Features:

In-vehicle ECM unlock with the industry's first ECM/TCM unlock tool
First-ever 10-speed transmission tuning included for improved shift performance
TCM unlock cable and transmission tuning included for enhanced performance
Boosts power by up to 125hp/275tq at the tires
Heavy Trailer: 50hp/100tq, Economy: 75hp/160tq, Light Trailer: 90hp/180tq, Extreme: 125hp/275tq
Extreme tune gains approximately 157hp at 3200 rpm
Throttle Boost feature for adjustable pedal sensitivity (5-50% over stock)
Remembers last settings for exhaust brake, drive mode, and grade braking
Calibrates speedometer for tire sizes 26-38"
Disables top speed limiter
Adjusts speed and rev limiters
TPMS adjustment
Reads and clears DTCs
Adjusts Idle Up feature for 600-1800 rpm
Commands manual DPF regeneration cycle
Allison Transmission Relearn
Enables/Disables/Resets Intake Air Filter Monitor System
Begins/Aborts Crankshaft Position Sensor Learn
Perfect for daily driving and towing performance
Tuning has passed all in-house emissions testing, with CARB EO submissions in progress
Calibrations designed for clean, efficient, DPF-friendly performance
Most cost-effective way to add performance tuning to your L5P on the market today
Great option for owners already using our popular Insight CTS3 monitor who want added power