2017-2019 Duramax EVOHT2 w/ ECM Unlock Tool (26402)

Fits

Now you can flash your 2017-2019 GM Diesel with the all-new EvoHT2 programmer, without removing the ECM for unlock, no cores to deal with, no harnesses, no ECM swaps saving you time & money; a complete plug & play flash tune for your L5P!

Part Number: 26402

• In-vehicle ECM unlock with the industry's first ECM unlock tool
  
• Adds up to 150hp/350tq to the tires (525 rear wheel horsepower)
  
• Remember the last button setting for exhaust brake, tow/haul, and grade braking
  
• 1.3 seconds faster in the 1/4-mile, gained 8mph!
  
• Throttle Boost feature allows user adjustable pedal sensitivity (5-50% over stock)
  
• Adjust speed and rev limiters
  
• Adjust TPMS settings
  
• Read and clear DTC's
  
• Calibrate speedometer for tire sizes 26-38"
  
• Adjust Idle Up feature for 600-1800rpms
  
• Command manual DPF regeneration cycle
  
• Heavy Trailer 75hp/150tq, Economy 100hp/200tq, Light Trailer 125hp/250tq,
• Extreme 150hp/350tq
  
• Allison Transmission Relearn
• Great for daily driving and towing performance
  
• Tuning has passed all in-house emissions testing with CARB EO submissions being processed
• Calibrations developed to offer clean, efficient DPF friendly performance
  
• The most cost-effective way to add performance tuning to your L5P on the market today
• A great option for owners already running our popular Insight CTS3 monitor but now crave added power

• The device can unlock and tune only one vehicle. Once the ECM is unlocked and flashed, the flash can be returned to factory settings, but the Unlock process can not be reversed. If VIN lock and ECM Unlock has been completed, the device is non-returnable

• Click here to view Unlock Instructions