we program most gm transmission control modules (tcm), off the car, for plug and play operation. WE STOCK BOTH NEW AND USED TCM’S, OR YOU MAY SEND US A MODULE FOR PROGRAMMING. ALL MODULES ARE PROGRAMMED TO THE VEHICLE IDENTIFICATION NUMBER (VIN) THAT YOU PROVIDE US.

Oct 10, 2015 · GM charges $650 for a TEHCM and the dealer will want $1400 or so for the entire repair. The repair involves replacing the module, and some gaskets, and reprogramming the TEHCM. Earlier this year (2015), Dorman came out with …

Ready to tune your GM vehicles’ transmission with HP Tuners? We are pleased to offer custom tuning support for the GM T87A TCM found in 2017+ GM vehicles with the 8-speed or 10-speed transmission as well as 2015-2019 GM vehicles with the 6-speed transmission.

Sep 16, 2022 · The universal solution to reprogramming a transmission control module is to disconnect the battery terminals and let the system drain for 5-30 minutes. When you reconnect the battery, the TCM should be reset.

At Module Experts, we lead the industry in finding new and innovative ways to repair and remanufacture Transmission Control Modules. Contact us today to see how quickly we can have your TCM fixed or remanufactured and back in your car.

Our T87A TCM Unlocking Service is designed to enable HP Tuners compatibility with GM vehicles equipped with T87 TCMs. Unlocking your TCM opens up extensive tuning capabilities, allowing for custom transmission adjustments to maximize shifting performance, enhance driving experience, and accommodate other modifications.

May 3, 2022 · TCM – Transmission control module. The purchase option is pretty straightforward. If you have a locked GM E41 ECM, GM E99 ECM, or Dodge PCM, you can purchase a brand new, already upgraded control module from HP Tuners.

Apr 11, 2025 · ‎Transmission Control Module TCM Compatible with Chevrolet Cruze Malibu & Buick Regal : Country of Origin ‎China : Item model number ‎Transmission Control Module TCM : Exterior ‎Machined : Manufacturer Part Number ‎24041961,24267723,24275864,24287425,TCM : OEM Part Number

HP Tuners is excited to now offer GM T93 TCM tuning support for various 2019+ GM vehicles equipped with 8 and 10-speed transmissions (non-Global B). Choose one of three options to upgrade the T93 TCM for tuning/diagnostics using VCM Suite: Upgrade Service, Upgrade & Program Service, and Upgraded TCM Purchase.

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.