CAN Bus Plug Kit for GM Duramax L5P 2017-2023

Product Description

When removing the DPF and DEF systems from the 2017-2023 GM 6.6L Duramax L5P, you are disconnecting modules that communicate on the truck's main CAN (Controller Area Network) Bus. Leaving these circuits open causes communication errors that can trigger trouble codes, even with custom tuning. The Delete.Autos CAN Bus Plug Kit provides the necessary terminating resistors to keep the network stable.

Crucial Electrical Fix

• Network Stability: Terminates the CAN bus properly, ensuring other modules in the truck communicate without interruption.
• Prevents Codes: Stops "Loss of Communication" trouble codes that tuning alone may not resolve.
• Weather Sealed: Features OEM-style, weather-tight connectors to protect the exposed wiring harness from moisture, dirt, and corrosion under the truck.

Vehicle Fitment

Required for 2017, 2018, 2019, 2020, 2021, 2022, and 2023 Chevrolet Silverado 2500HD/3500HD and GMC Sierra 2500HD/3500HD trucks equipped with the 6.6L Duramax L5P engine when performing a DPF/DEF delete.