Description

This Duramax L5P Delete Tuner will turn off and allow the EGR, DPF, and DEF emission systems to be removed by swapping your ECM.

Eliminates the need to send your ECM away and have your truck down.

Exchange your original ECM for one that is ready for tuning.

If you have a 2017 to 2019 L5P Pickup we highly recommend the Unlock Tool found here.

Included in the Bundle:

• Unlocked ECM
• HP Device
• Canbus Plugs
• Credits (8)
• Tune File

TCM tuning increases line pressure to handle more power and includes:

• Unlocked TCM
• Credits (4)
• Tune File

The L5P delete tuning requires the use of Windows only software. A stock read is required for us to have a tune developed for you. This requires a Windows based PC running Windows 10 or newer.

Requires an Immobilizer Relearn to be done for the new ECM.

ECMs with broken locking tabs or connectors will be subject to a repair fee/core charge not being refunded.

ECM Installation Instructions

SOTF Instructions