COVID-19 Update: We are 100% Operational

Transmission Control Modules

The Transmission Control Module (TCM) or Transmission Control Unit (TCU) acts as a hub for information gathered by various sensors. The brake pedal sensor, turbine speed sensor, transmission fluid temperature sensor, and throttle position sensor all send data to the TCM. When the data is received, the TCM communicates with the transmission to determine accurate gear shifting to create a smooth driving experience. A properly functioning TCM creates optimal transmission performance and allows for better fuel economy, decreased emissions and better handling.

Poorly timed or hard shifting can signal a faulty Transmission Control Module. All Flagship One TCM units are refurbished to the original manufacturer's factory-fresh standards for the quality and peace of mind you deserve. Trust Flagship One for your replacement TCM and get savings and value, too!

Here are some sample images representative of our extensive TCM catalog:

  • Buy Transmission Control Modules for Allison
  • Buy Transmission Control Modules for Cadillac
  • Buy Transmission Control Modules for Chrysler
  • Buy Transmission Control Modules for Volkswagen
  • Buy Transmission Control Modules for Nissan
  • Buy Transmission Control Modules for Saturn
  • Buy Transmission Control Modules for Volvo
  • Buy Transmission Control Modules for Mercedes

All of our Transmission Control Modules, TCU and TCM units come with a lifetime warranty. Flagship One also provides TCM repair and replacement services. So if you have bad TCM/TCU, call us today. Some examples of models we sell include, Allison Transmission Control Modules, Mercedes Transmission Control Module, Nissan Transmission Control Modules and VW Transmisson Control Modules; just to name a few. We are currently in the process of listing all the Control Modules we have in-stock available for purchase. We plan to have them all on our website as soon as possible, in the meantime please give our office a call if we do not have the particular part listed that you need.