24266710 TCM Repair

This is a repair service for an Allison TCM (Transmission Control Module), part number 24266710, found in Chevrolet and GMC trucks with 6.6L Duramax engines.  The T14 and A50 TCM that controls the Allison 1000 transmission has a...

A50/T14 TCM Exchange

This is a ready-to-ship, completely rebuilt, and pre-programmed replacement A50/T14 Allison TCM for your 2009 - 2015 Chevrolet and GMC trucks with 6.6L Duramax engines. Each TCM is programmed for your vehicle's specific VIN. Plug-and-Play no...

LML/LMM Allison TCM Exchange

This is a ready-to-ship, completely rebuilt, and pre-programmed replacement LML/LMM Allison TCM for your 2009 - 2015 Chevrolet and GMC trucks with 6.6L Duramax engines. Each TCM is programmed for your vehicle's specific VIN. Plug-and-Play no...

2017 - 2019 GMC 6.6L Duramax L5P Turbo Actuator Repair

This is a repair service for an L5P Turbo Actuator found in 2017 to 2019 Duramax Diesel trucks with 6.6L engines. The most common problem with these actuators are often indicated by one or more of the following diagnostic trouble codes or issues: P003A...

2020 - 2023 GMC 6.6L Duramax L5P Turbo Actuator Repair

This is a repair service for an L5P Turbo Actuator found in 2020 to 2023 Duramax Diesel trucks with 6.6L engines. The most common problem with these actuators are often indicated by one or more of the following diagnostic trouble codes or issues: ...