2020-2023 L5P & 2020-2022 LM2 Duramax Motor Ops EZ-Lynk T93 10 Speed Transmission Tuning

Note: This is transmission tuning for the 10-Speed Allison Transmission only. 

If you do not already have Motor Ops L5P ECM tuning, you MUST purchase the mandatory EZ Lynk Token Licensing Fee.

Transform your driving experience and give your heavy-duty hauler the shifting performance it deserves. This Motor Ops calibration for the 10-speed Allison transmission can be flashed right from the OBD2 port, eliminating sluggish factory shift logic and providing the increased line pressure required to handle massive torque. Engineered for maximum durability, this tune ensures your L5P stays deep in the power band without the hassle or downtime of a physical TCM unlock or swap.

• Requires an EZ LYNK Auto Agent 2.0 or 3.0 device (Not included)
• Increased Transmission Line Pressure
  
• Revised Shift Schedule Logic
• Optimized Turbo Performance Band
• Improved Precision Shift Timing
• Enhanced Torque Converter Lock-up
• Direct OBDII Port Flashing
• Increased Wheel Power Transfer

• If you do not already have Motor Ops L5P ECM tuning, you MUST purchase the [Linked Version Here], which includes the mandatory EZ Lynk Token Licensing Fee.
• Requires an EZ LYNK Auto Agent 2.0 or 3.0 device.
  
• This calibration is performed via the OBDII port. No physical TCM unlock or swap is required.
• This tuning is compatible ONLY with the 10-speed Allison transmission.
• 2019 and 2020 are "split years." Please verify your vehicle has the 10-speed transmission before ordering. This will NOT work for 6-speed models.

Click here to view EZ-Lynk instructions

Don't want to read? Check out the install video below!

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• ?

  I have a 2021 gmc 6.6. Do I need a scan tool to do a relearn or does driving the vehicle do the relearn on the amdpt93 tune

  The Allison 10-speed transmission will automatically relearn the Motor Ops T93 tune through normal driving of about 100km.